Caspian Journal of Environmental Sciences

Keyword Index

A

Abnormal scale Scale deformities in three species of the genus Garra (Actinopterygii: Cyprinidae) [Volume 19, Issue 2, 2021, Pages 231-238]
Absorption A novel economical friendly treatment approach: Composite hydrogels [Volume 19, Issue 5, 2021, Pages 841-852]
ABTS, Argania spinosa L. skeels Comparison and correlation of phytochemical content with antioxidant potential of different parts of Argan tree, Argania spinosa L. [Volume 19, Issue 2, 2021, Pages 261-266]
Activation A coated of Ca/Fe layered hydroxide onto a synthesized adsorbent from (banana peels) for removal of cadmium from simulated wastewater [Volume 19, Issue 5, 2021, Pages 825-827]
Adaptability Estimation of adaptability of the maternal lines of the winter rapeseed hybrids bred at the V.S. Pustovoit All-Russian Research Institute of oil crops in the central zone of the krasnodar region, Russia [Volume 19, Issue 4, 2021, Pages 765-769]
Adaptation Innovative technologies for cloned plants adaptation [Volume 19, Issue 5, 2021, Pages 877-882]
Adaptive potential Crop development peculiarities among quinoa foreign varieties (Chenopodium quinoa willd.) in agriclimatic conditions of Crnbez [Volume 19, Issue 4, 2021, Pages 759-763]
Adsorption Removal of toxic textile dyes from aqueous solution through adsorption onto coconut husk waste: Thermodynamic and isotherm studies [Volume 19, Issue 3, 2021, Pages 513-522]
Adsorption Introducing a novel chemical method of treatment for dye removal: Removal of Maxillon Blue and Direct Yellow from aqueous solution [Volume 19, Issue 4, 2021, Pages 673-684]
AERMOD Gaseous air pollutants dispersion emitted from point and line sources by coupling WRF-AERMOD models (Case study: Lowshan, Guilan Province, Iran) [Volume 19, Issue 4, 2021, Pages 649-660]
Aeroponics Innovative technologies for cloned plants adaptation [Volume 19, Issue 5, 2021, Pages 877-882]
Agricultural extension The level of knowledge of poultry fields workers in Najaf Province, Iraq with preventive practices against bird flu disease [Volume 19, Issue 3, 2021, Pages 581-587]
Agricultural insurance Agricultural insurance: Vegetable production efficiency increase [Volume 19, Issue 3, 2021, Pages 575-579]
Agricultural landscapes Biological indicators in the environmental monitoring of gray forest soil of agrosystems [Volume 19, Issue 5, 2021, Pages 891-896]
Agricultural risks Agricultural insurance: Vegetable production efficiency increase [Volume 19, Issue 3, 2021, Pages 575-579]
Agriculture Institutional mechanisms for unrelated agricultural support in the Russian Federation and the Federal Republic of Germany [Volume 19, Issue 5, 2021, Pages 955-962]
Air pollution Causal effects of population growth on energy utilization and environmental pollution: A system dynamics approach [Volume 19, Issue 4, 2021, Pages 601-618]
Air temperature Assessment of trends of air temperature based on 140-year observations of V.A. Mikhelson Meteorological Observatory [Volume 19, Issue 5, 2021, Pages 909-914]
Al-Dhibaei Evaluating the efficiency of municipal wastewater treatment plant in AL-Dhibaei, Iraq [Volume 19, Issue 4, 2021, Pages 753-758]
Alfalfa Dependence of above-ground mass formation of sickle alfalfa on application of different doses of mineral fertilizers in terms of permafrost floodplain soils of Yakutia, Russia [Volume 19, Issue 5, 2021, Pages 935-938]
Algeria Municipal solid waste landfill impact on sediments and surface water quality of Amsal River: A case study of Ziama Mansouriah landfill (Northeastern Algeria) [Volume 19, Issue 1, 2021, Pages 115-125]
Algocenosis Comparative analysis of the structure of planktonic algae of the Volga and Kama rivers before their confluence in the Kuibyshev reservoir (the Republic of Tatarstan, RF) [Volume 19, Issue 5, 2021, Pages 861-870]
Al-Hoceima Physicochemical characterization of wastewater from the Al-Hoceima slaughterhouse in Morocco [Volume 19, Issue 3, 2021, Pages 423-429]
Al-Qadisiyah Province Spatial variation of the (moist) damp soil properties in Al-Qadisiyah Province, Iraq [Volume 19, Issue 5, 2021, Pages 999-1010]
Ambient air Prospective application of Lidar Scanning during ambient air contamination control at offshore oil fields [Volume 19, Issue 4, 2021, Pages 715-721]
Amino acid composition Eligibility criteria for joint ensilage of maize and yellow lupine on poorly productive lands of the Upper Volga region [Volume 19, Issue 4, 2021, Pages 745-751]
Anatomical characters Taxonomic significance of anatomical characters in some species of Caryophyllaceae Family in Iraq [Volume 19, Issue 3, 2021, Pages 503-511]
Antagonist strain Antagonistic effect of the promising fungal producer strain of microbiopreparation T-1 Trichoderma sp. on oil flax Fusarium blight [Volume 19, Issue 5, 2021, Pages 883-890]
Anthropogenic factors Investigation of the effect of anthropogenic influences on the change in the geoecological conditions of urbanized territories [Volume 19, Issue 4, 2021, Pages 691-699]
Anthropogenic impact Investigation of the effect of anthropogenic influences on the change in the geoecological conditions of urbanized territories [Volume 19, Issue 4, 2021, Pages 691-699]
Antibacterial Evaluating the biological activities of biosynthesized ZnO nanoparticles using Escherichia coli [Volume 19, Issue 5, 2021, Pages 809-815]
Antibiotic Resistance Prevalence of SHV gene and antibiotic resistance of extended-spectrum β-lactamase-producing Escherichia coli strains isolated from abattoir wastewater in Mazandaran Province, north of Iran [Volume 19, Issue 1, 2021, Pages 11-17]
Anticancer Evaluating the biological activities of biosynthesized ZnO nanoparticles using Escherichia coli [Volume 19, Issue 5, 2021, Pages 809-815]
Antimicrobial activity Antimicrobial activity of silver nanoparticles against proteus mirabilis isolated from patients with food diabetes ulcer [Volume 19, Issue 5, 2021, Pages 853-860]
Antioxidant Response of sorghum to effect of two azo dye bacteria [Volume 19, Issue 2, 2021, Pages 251-260]
Antioxidant activity, phenolic compounds, DPPH Comparison and correlation of phytochemical content with antioxidant potential of different parts of Argan tree, Argania spinosa L. [Volume 19, Issue 2, 2021, Pages 261-266]
Antixenosis Antixenosis resistance of one-year-old poplar seedlings of different clones to poplar clearwing moth, Paranthrene tabaniformis Rott. (Lep.: Sessiidae) [Volume 19, Issue 3, 2021, Pages 415-422]
Aras River An application of histological technique for monitoring health status of fish species, Leuciscus aspius (Linnaeus, 1758) inhabiting Aras River, Iran [Volume 19, Issue 2, 2021, Pages 187-199]
Arsenic Risk evaluation and distribution of arsenic concentration in groundwater resources of villages in Jiroft County, Kerman Province, Iran [Volume 19, Issue 3, 2021, Pages 559-573]
ATCOR-2 Estimation and counter- validation of LISS-III derived leaf area index in Deltaic vegetation [Volume 19, Issue 2, 2021, Pages 239-249]
Atopic allergy Atopic allergy to allergens inhaled by displaced people in Mosul City [Volume 19, Issue 3, 2021, Pages 483-494]
Azerbaijan Ecological peculiarities and food spectrum research of non-fish water products in Mingachavir and Varvara reservoirs in Azerbaijan [Volume 19, Issue 4, 2021, Pages 723-729]
Azo dyes Response of sorghum to effect of two azo dye bacteria [Volume 19, Issue 2, 2021, Pages 251-260]

B

Bacterial Effects of sodium chloride and methylthioninium chloride on Persian sturgeon, Acipenser persicus (Borodin, 1897): A histopathological and bacteriological study [Volume 19, Issue 1, 2021, Pages 75-83]
Banana peels A coated of Ca/Fe layered hydroxide onto a synthesized adsorbent from (banana peels) for removal of cadmium from simulated wastewater [Volume 19, Issue 5, 2021, Pages 825-827]
Barents-Kara shelf Ecological and hydrogeological state of oil and gas bearing areas of the Barents and Kara seas shelf [Volume 19, Issue 3, 2021, Pages 589-595]
Basin management principle Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Basrah Comparative analysis of NDVI and CHIRPS-based SPI to assess drought impacts on crop yield in Basrah Governorate, Iraq [Volume 19, Issue 3, 2021, Pages 547-557]
BDI-II The psychological properties of the Arabic BDI-II and the psychological state of the general Moroccan population during the mandatory quarantine due to the COVID-19 pandemic [Volume 19, Issue 1, 2021, Pages 139-150]
Beetroot The effects of sugars and growth regulators on embryo- and callusogenesis in isolated ovules culture of beetroot, Beta vulgaris L. [Volume 19, Issue 5, 2021, Pages 1011-1015]
Beets Features of environmentally-friendly product obtaining from sugar and fodder beets in conditions of zinc contamination of sod-podzolic sandy loam soils [Volume 19, Issue 5, 2021, Pages 939-945]
Beluga Sturgeon caviar and cardiovascular diseases, Caspian Sea wild and farmed beluga, Huso huso caviar and their lipid quality indices [Volume 19, Issue 3, 2021, Pages 401-413]
Benthic macroinvertebrates Effects of land use change on macroinvertebrate community composition in upper reaches of the Chehel-Chai chatchment, Iran [Volume 19, Issue 3, 2021, Pages 523-533]
Benzidine Response of sorghum to effect of two azo dye bacteria [Volume 19, Issue 2, 2021, Pages 251-260]
Beta vulgaris L The effects of sugars and growth regulators on embryo- and callusogenesis in isolated ovules culture of beetroot, Beta vulgaris L. [Volume 19, Issue 5, 2021, Pages 1011-1015]
Bio-adsorbent Rice husk and activated carbon-silica as potential bioadsorbents for wastewater purification [Volume 19, Issue 4, 2021, Pages 661-672]
Biochemical markers The biochemical and molecular markers of Cyprenus carpio L. after chronic exposure to lead [Volume 19, Issue 5, 2021, Pages 817-824]
Biogenic silver nanoparticles Antimicrobial activity of silver nanoparticles against proteus mirabilis isolated from patients with food diabetes ulcer [Volume 19, Issue 5, 2021, Pages 853-860]
Bio-indicator Zooplankton indices in the evaluation of the ecological state of the eutrophic lake (Case study: Karasikha Lake, Russia) [Volume 19, Issue 4, 2021, Pages 701-708]
Biomass Seasonal dynamics and quantity distribution of zoobenthos in the north-west part of the South Caspian Sea [Volume 19, Issue 2, 2021, Pages 201-210]
Biosynthesized ZnO NPs Evaluating the biological activities of biosynthesized ZnO nanoparticles using Escherichia coli [Volume 19, Issue 5, 2021, Pages 809-815]
Bird flu disease The level of knowledge of poultry fields workers in Najaf Province, Iraq with preventive practices against bird flu disease [Volume 19, Issue 3, 2021, Pages 581-587]
Blue lupin (Lupinus angustifolius L.) Formation of seedlings of white lupin, Lupinus albus L. and blue lupin, Lupinus angustifolius L. in laboratory and field experiments [Volume 19, Issue 4, 2021, Pages 771-776]
Boujagh Effects of the Caspian Sea water level change on Boujagh National Park, southwest the Caspian Sea [Volume 19, Issue 1, 2021, Pages 127-138]
Breeding Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops [Volume 19, Issue 4, 2021, Pages 709-714]
Budget Ecological problems and financing environmental protection actions [Volume 19, Issue 4, 2021, Pages 739-744]

C

Cadmium. Short Communication A coated of Ca/Fe layered hydroxide onto a synthesized adsorbent from (banana peels) for removal of cadmium from simulated wastewater [Volume 19, Issue 5, 2021, Pages 825-827]
Callusogenesis The effects of sugars and growth regulators on embryo- and callusogenesis in isolated ovules culture of beetroot, Beta vulgaris L. [Volume 19, Issue 5, 2021, Pages 1011-1015]
Canonical discriminant analysis Evaluation of end-of-season drought stress tolerance in some rice genotypes, north of Iran [Volume 19, Issue 2, 2021, Pages 341-352]
Carbon dioxide Assessing the level of CO2 emission in Iran via the econometric approach [Volume 19, Issue 1, 2021, Pages 173-181]
Carotene Response of sorghum to effect of two azo dye bacteria [Volume 19, Issue 2, 2021, Pages 251-260]
Caryophyllaceae Family Taxonomic significance of anatomical characters in some species of Caryophyllaceae Family in Iraq [Volume 19, Issue 3, 2021, Pages 503-511]
Caspian region Pollution of the Volga River basin with petroleum products in the Astrakhan region, Russia [Volume 19, Issue 5, 2021, Pages 963-972]
Caspian roach Effects of diazinon on olfactory epithelium and genes related to olfactory signal transduction in Caspian roach, Rutilus caspicus [Volume 19, Issue 2, 2021, Pages 211-218]
Caspian Sea Length-weight relationship, condition factor and relative condition factor of Alosa braschnikowi and A. caspia in the southeast of the Caspian Sea (Goharbaran) [Volume 19, Issue 1, 2021, Pages 105-113]
Caspian Sea Effects of the Caspian Sea water level change on Boujagh National Park, southwest the Caspian Sea [Volume 19, Issue 1, 2021, Pages 127-138]
Caspian Sea Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Caspian Sea Evaluation of trace element contents and human health risk assessment via consumption of Liza aurata from the southern coasts of the Caspian Sea, Iran [Volume 19, Issue 3, 2021, Pages 379-390]
Caspian Sea Sturgeon caviar and cardiovascular diseases, Caspian Sea wild and farmed beluga, Huso huso caviar and their lipid quality indices [Volume 19, Issue 3, 2021, Pages 401-413]
Caspian water masses South Caspian vertical circulation during rapid sea level rise and fall [Volume 19, Issue 1, 2021, Pages 19-29]
Caviar Sturgeon caviar and cardiovascular diseases, Caspian Sea wild and farmed beluga, Huso huso caviar and their lipid quality indices [Volume 19, Issue 3, 2021, Pages 401-413]
CCME water quality index Application of CCME water quality index for drinking purpose in Tigris River within Wasit Province, Iraq [Volume 19, Issue 5, 2021, Pages 781-787]
C. demersum Biochemical responses of some aquatic plants as indicators for the treatment of inorganic nitrogen compounds in wastewater (Case study: Domestic water treatment plant in Babil Governorate, Iraq) [Volume 19, Issue 5, 2021, Pages 1017-1026]
Chehel Chai River Effects of land use change on macroinvertebrate community composition in upper reaches of the Chehel-Chai chatchment, Iran [Volume 19, Issue 3, 2021, Pages 523-533]
Chemical compounds Textile dyes as a major problem for the environment: Comparative removal of the highly toxic textile dyes from aqueous solution [Volume 19, Issue 2, 2021, Pages 267-275]
Chenopodium quinoa Willd Crop development peculiarities among quinoa foreign varieties (Chenopodium quinoa willd.) in agriclimatic conditions of Crnbez [Volume 19, Issue 4, 2021, Pages 759-763]
Chorotype Floristic studies, life forms and chorology of plants in Kouh-payeh area, Isfahan Province, Iran [Volume 19, Issue 1, 2021, Pages 59-73]
Chrysanthemum Innovative technologies for cloned plants adaptation [Volume 19, Issue 5, 2021, Pages 877-882]
Climate Change Climatic condition effects on the components of plant diversity in the western Iran grasslands using multiplicative partitioning methods [Volume 19, Issue 1, 2021, Pages 1-10]
Climate Change Assessment of trends of air temperature based on 140-year observations of V.A. Mikhelson Meteorological Observatory [Volume 19, Issue 5, 2021, Pages 909-914]
Climate Changes Variability of rainfall regime in an agricultural region with a semi-arid climate: Case of Tadla irrigated perimeter (continental Morocco) [Volume 19, Issue 1, 2021, Pages 31-45]
Clonal micropropagation Innovative technologies for cloned plants adaptation [Volume 19, Issue 5, 2021, Pages 877-882]
Coconut husk Removal of toxic textile dyes from aqueous solution through adsorption onto coconut husk waste: Thermodynamic and isotherm studies [Volume 19, Issue 3, 2021, Pages 513-522]
Cognitive level The level of knowledge of poultry fields workers in Najaf Province, Iraq with preventive practices against bird flu disease [Volume 19, Issue 3, 2021, Pages 581-587]
Common carp The biochemical and molecular markers of Cyprenus carpio L. after chronic exposure to lead [Volume 19, Issue 5, 2021, Pages 817-824]
Competitiveness Influence of nitrogen fertilizers on protein productivity of vetch-wheat grain under different water supply conditions [Volume 19, Issue 5, 2021, Pages 951-954]
Composite hydrogels A novel economical friendly treatment approach: Composite hydrogels [Volume 19, Issue 5, 2021, Pages 841-852]
Condition factor Length-weight relationship, condition factor and relative condition factor of Alosa braschnikowi and A. caspia in the southeast of the Caspian Sea (Goharbaran) [Volume 19, Issue 1, 2021, Pages 105-113]
Confirmed cases Regression and validation studies of the spread of novel COVID-19 in Iraq using mathematical and dynamic neural networks models: A case of the first six months of 2020 [Volume 19, Issue 3, 2021, Pages 431-440]
Corn Eligibility criteria for joint ensilage of maize and yellow lupine on poorly productive lands of the Upper Volga region [Volume 19, Issue 4, 2021, Pages 745-751]
Corn-soybean silage Energy and economic efficiency of corn silage production with flat grain of soy bean on reclaimed lands of upper volga [Volume 19, Issue 5, 2021, Pages 947-950]
Country population Assessing the level of CO2 emission in Iran via the econometric approach [Volume 19, Issue 1, 2021, Pages 173-181]
COVID-19 The psychological properties of the Arabic BDI-II and the psychological state of the general Moroccan population during the mandatory quarantine due to the COVID-19 pandemic [Volume 19, Issue 1, 2021, Pages 139-150]
COVID-19 Regression and validation studies of the spread of novel COVID-19 in Iraq using mathematical and dynamic neural networks models: A case of the first six months of 2020 [Volume 19, Issue 3, 2021, Pages 431-440]
Crayfish Ecological peculiarities and food spectrum research of non-fish water products in Mingachavir and Varvara reservoirs in Azerbaijan [Volume 19, Issue 4, 2021, Pages 723-729]
Critical sowing-seedlings period Formation of seedlings of white lupin, Lupinus albus L. and blue lupin, Lupinus angustifolius L. in laboratory and field experiments [Volume 19, Issue 4, 2021, Pages 771-776]
Crop yield Comparative analysis of NDVI and CHIRPS-based SPI to assess drought impacts on crop yield in Basrah Governorate, Iraq [Volume 19, Issue 3, 2021, Pages 547-557]
Cryolitic zone Dependence of above-ground mass formation of sickle alfalfa on application of different doses of mineral fertilizers in terms of permafrost floodplain soils of Yakutia, Russia [Volume 19, Issue 5, 2021, Pages 935-938]
Crystal violet Textile dyes as a major problem for the environment: Comparative removal of the highly toxic textile dyes from aqueous solution [Volume 19, Issue 2, 2021, Pages 267-275]
Cupressus arizonica Rainfall and dust interception potentials of oak trees and plantations in the Zagros region [Volume 19, Issue 3, 2021, Pages 391-399]
CWM SLA The use of functional plant leaves traits in the production ecosystem services assessment of grassland communities [Volume 19, Issue 4, 2021, Pages 731-738]

D

Deep water circulation South Caspian vertical circulation during rapid sea level rise and fall [Volume 19, Issue 1, 2021, Pages 19-29]
Defence mechanism Biochemical responses of some aquatic plants as indicators for the treatment of inorganic nitrogen compounds in wastewater (Case study: Domestic water treatment plant in Babil Governorate, Iraq) [Volume 19, Issue 5, 2021, Pages 1017-1026]
Depression The psychological properties of the Arabic BDI-II and the psychological state of the general Moroccan population during the mandatory quarantine due to the COVID-19 pandemic [Volume 19, Issue 1, 2021, Pages 139-150]
Development Socio-economic development and its impact on the ecological environment in the Russian Federation [Volume 19, Issue 5, 2021, Pages 981-989]
Diazinon Effects of diazinon on olfactory epithelium and genes related to olfactory signal transduction in Caspian roach, Rutilus caspicus [Volume 19, Issue 2, 2021, Pages 211-218]
Differential WBC eosinophil count Atopic allergy to allergens inhaled by displaced people in Mosul City [Volume 19, Issue 3, 2021, Pages 483-494]
Digestible protein Eligibility criteria for joint ensilage of maize and yellow lupine on poorly productive lands of the Upper Volga region [Volume 19, Issue 4, 2021, Pages 745-751]
Digestible protein Energy and economic efficiency of corn silage production with flat grain of soy bean on reclaimed lands of upper volga [Volume 19, Issue 5, 2021, Pages 947-950]
Distribution Seasonal dynamics and quantity distribution of zoobenthos in the north-west part of the South Caspian Sea [Volume 19, Issue 2, 2021, Pages 201-210]
Diversity Effects of land use change on macroinvertebrate community composition in upper reaches of the Chehel-Chai chatchment, Iran [Volume 19, Issue 3, 2021, Pages 523-533]
Doubled haploids The effects of sugars and growth regulators on embryo- and callusogenesis in isolated ovules culture of beetroot, Beta vulgaris L. [Volume 19, Issue 5, 2021, Pages 1011-1015]
Drinking purposes Application of CCME water quality index for drinking purpose in Tigris River within Wasit Province, Iraq [Volume 19, Issue 5, 2021, Pages 781-787]
Drinking water pollution A novel economical friendly treatment approach: Composite hydrogels [Volume 19, Issue 5, 2021, Pages 841-852]
Drought Comparative analysis of NDVI and CHIRPS-based SPI to assess drought impacts on crop yield in Basrah Governorate, Iraq [Volume 19, Issue 3, 2021, Pages 547-557]
Drought tolerance indices Evaluation of end-of-season drought stress tolerance in some rice genotypes, north of Iran [Volume 19, Issue 2, 2021, Pages 341-352]
Dyes Introducing a novel chemical method of treatment for dye removal: Removal of Maxillon Blue and Direct Yellow from aqueous solution [Volume 19, Issue 4, 2021, Pages 673-684]

E

Eco-geological zones Ecological and hydrogeological state of oil and gas bearing areas of the Barents and Kara seas shelf [Volume 19, Issue 3, 2021, Pages 589-595]
E.coli Evaluating the biological activities of biosynthesized ZnO nanoparticles using Escherichia coli [Volume 19, Issue 5, 2021, Pages 809-815]
Ecological environment Socio-economic development and its impact on the ecological environment in the Russian Federation [Volume 19, Issue 5, 2021, Pages 981-989]
Ecological process Status and trend analysis in landscape pattern through field-based sampling data [Volume 19, Issue 3, 2021, Pages 469-481]
Ecological sustainability Biological indicators in the environmental monitoring of gray forest soil of agrosystems [Volume 19, Issue 5, 2021, Pages 891-896]
Ecology Ecological problems and financing environmental protection actions [Volume 19, Issue 4, 2021, Pages 739-744]
Economy Effects of heavy metals in soil and plants on ecosystems and the economy [Volume 19, Issue 5, 2021, Pages 991-997]
Ecosystem Tourism market relies heavily on environmental and natural factors [Volume 19, Issue 2, 2021, Pages 365-374]
Ecosystem Effects of heavy metals in soil and plants on ecosystems and the economy [Volume 19, Issue 5, 2021, Pages 991-997]
Ecosystem services The use of functional plant leaves traits in the production ecosystem services assessment of grassland communities [Volume 19, Issue 4, 2021, Pages 731-738]
Efficiency Herbological and agrotechnological approaches to weeding plants in modern flax growing [Volume 19, Issue 5, 2021, Pages 903-908]
Elevation Changes in flora, life forms and geographical distribution of herbaceous plant species along an altitudinal gradient in oak forests, Iran [Volume 19, Issue 4, 2021, Pages 619-627]
Embryogenesis The effects of sugars and growth regulators on embryo- and callusogenesis in isolated ovules culture of beetroot, Beta vulgaris L. [Volume 19, Issue 5, 2021, Pages 1011-1015]
Emissions of contaminants Prospective application of Lidar Scanning during ambient air contamination control at offshore oil fields [Volume 19, Issue 4, 2021, Pages 715-721]
Encephalic damage Evaluating the environmental and therapeutic impacts of dietary supplement (Case study: The supplement Oyox for prevention of environment damages, treatment and disorders in the hepatobilliary system) [Volume 19, Issue 3, 2021, Pages 495-502]
Energy Causal effects of population growth on energy utilization and environmental pollution: A system dynamics approach [Volume 19, Issue 4, 2021, Pages 601-618]
Energy assessment of feed Energy and economic efficiency of corn silage production with flat grain of soy bean on reclaimed lands of upper volga [Volume 19, Issue 5, 2021, Pages 947-950]
Environment Effects of the Caspian Sea water level change on Boujagh National Park, southwest the Caspian Sea [Volume 19, Issue 1, 2021, Pages 127-138]
Environment Introducing a novel chemical method of treatment for dye removal: Removal of Maxillon Blue and Direct Yellow from aqueous solution [Volume 19, Issue 4, 2021, Pages 673-684]
Environment Investigation of the effect of anthropogenic influences on the change in the geoecological conditions of urbanized territories [Volume 19, Issue 4, 2021, Pages 691-699]
Environmental damage Evaluating the environmental and therapeutic impacts of dietary supplement (Case study: The supplement Oyox for prevention of environment damages, treatment and disorders in the hepatobilliary system) [Volume 19, Issue 3, 2021, Pages 495-502]
Environmental factors Measuring pollution based on total petroleum hydrocarbons and total organic carbon in Tigris River, Maysan Province, Southern Iraq [Volume 19, Issue 3, 2021, Pages 535-545]
Environmental features Ecological peculiarities and food spectrum research of non-fish water products in Mingachavir and Varvara reservoirs in Azerbaijan [Volume 19, Issue 4, 2021, Pages 723-729]
Environmental impacts Tourism market relies heavily on environmental and natural factors [Volume 19, Issue 2, 2021, Pages 365-374]
Environmentally friendly products Features of environmentally-friendly product obtaining from sugar and fodder beets in conditions of zinc contamination of sod-podzolic sandy loam soils [Volume 19, Issue 5, 2021, Pages 939-945]
Environmental pollution Textile dyes as a major problem for the environment: Comparative removal of the highly toxic textile dyes from aqueous solution [Volume 19, Issue 2, 2021, Pages 267-275]
Environmental protection Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Environmental rights Abilities of European Court of Human Rights to protect environment from nuclear accidents [Volume 19, Issue 1, 2021, Pages 85-93]
Enzymes Response of sorghum to effect of two azo dye bacteria [Volume 19, Issue 2, 2021, Pages 251-260]
Epithelial tissues Atopic allergy to allergens inhaled by displaced people in Mosul City [Volume 19, Issue 3, 2021, Pages 483-494]
Escherichia coli Prevalence of SHV gene and antibiotic resistance of extended-spectrum β-lactamase-producing Escherichia coli strains isolated from abattoir wastewater in Mazandaran Province, north of Iran [Volume 19, Issue 1, 2021, Pages 11-17]
Escherichia coli O157:H7 The change in heat inactivation of Escherichia coli O157:H7 after entering into the viable but non-culturable state in salted fish, Hypophthalmichthys molitrix [Volume 19, Issue 4, 2021, Pages 629-637]
Estimated daily intake Evaluation of trace element contents and human health risk assessment via consumption of Liza aurata from the southern coasts of the Caspian Sea, Iran [Volume 19, Issue 3, 2021, Pages 379-390]
European Convention on Human Rights Abilities of European Court of Human Rights to protect environment from nuclear accidents [Volume 19, Issue 1, 2021, Pages 85-93]
European Court of Human Rights Abilities of European Court of Human Rights to protect environment from nuclear accidents [Volume 19, Issue 1, 2021, Pages 85-93]
Eutrophication Zooplankton indices in the evaluation of the ecological state of the eutrophic lake (Case study: Karasikha Lake, Russia) [Volume 19, Issue 4, 2021, Pages 701-708]

F

Fertilizer Application of seaweed and salicylic acid on qualitative and qualitative traits of field pumpkin, Cucuorbita pepo L. in Khorramabad, Iran [Volume 19, Issue 5, 2021, Pages 973-979]
Fertilizers Quality control of industrial hemp seed products, varietal responsiveness of hemp seeds to bioregulator action [Volume 19, Issue 5, 2021, Pages 921-928]
Fertilizers Influence of cultivation background intensification on spring wheat productivity in the subtaiga zone of the Krasnoyarsk Territory, Russia [Volume 19, Issue 5, 2021, Pages 929-934]
Finances Ecological problems and financing environmental protection actions [Volume 19, Issue 4, 2021, Pages 739-744]
Fire Management Optimization of Forestry, Infrastructure and Fire Management [Volume 19, Issue 2, 2021, Pages 287-316]
FISH Assessment of temperature effects on body shape in Nile tilapia, Oreochromis niloticus juveniles using the truss network system [Volume 19, Issue 4, 2021, Pages 639-648]
Fish histopathology An application of histological technique for monitoring health status of fish species, Leuciscus aspius (Linnaeus, 1758) inhabiting Aras River, Iran [Volume 19, Issue 2, 2021, Pages 187-199]
Flat grain Energy and economic efficiency of corn silage production with flat grain of soy bean on reclaimed lands of upper volga [Volume 19, Issue 5, 2021, Pages 947-950]
Flax Herbological and agrotechnological approaches to weeding plants in modern flax growing [Volume 19, Issue 5, 2021, Pages 903-908]
Floristic Floristic studies, life forms and chorology of plants in Kouh-payeh area, Isfahan Province, Iran [Volume 19, Issue 1, 2021, Pages 59-73]
Fodder Dependence of above-ground mass formation of sickle alfalfa on application of different doses of mineral fertilizers in terms of permafrost floodplain soils of Yakutia, Russia [Volume 19, Issue 5, 2021, Pages 935-938]
Food Features of environmentally-friendly product obtaining from sugar and fodder beets in conditions of zinc contamination of sod-podzolic sandy loam soils [Volume 19, Issue 5, 2021, Pages 939-945]
Food chain Effects of heavy metals in soil and plants on ecosystems and the economy [Volume 19, Issue 5, 2021, Pages 991-997]
Food production Causal effects of population growth on energy utilization and environmental pollution: A system dynamics approach [Volume 19, Issue 4, 2021, Pages 601-618]
Forecast Socio-economic development and its impact on the ecological environment in the Russian Federation [Volume 19, Issue 5, 2021, Pages 981-989]
Forest decline Rainfall and dust interception potentials of oak trees and plantations in the Zagros region [Volume 19, Issue 3, 2021, Pages 391-399]
Forest fragmentation Status and trend analysis in landscape pattern through field-based sampling data [Volume 19, Issue 3, 2021, Pages 469-481]
Forest roads embankments Assessing the rice straw effects on the soil erosion rate in forest road cut slope embankments [Volume 19, Issue 2, 2021, Pages 325-339]
Forestry Optimization of Forestry, Infrastructure and Fire Management [Volume 19, Issue 2, 2021, Pages 287-316]
Formation of seedlings Formation of seedlings of white lupin, Lupinus albus L. and blue lupin, Lupinus angustifolius L. in laboratory and field experiments [Volume 19, Issue 4, 2021, Pages 771-776]
Freundlich Rice husk and activated carbon-silica as potential bioadsorbents for wastewater purification [Volume 19, Issue 4, 2021, Pages 661-672]
Fungi Isolation and identification of some fungi from rhizospheric soils of some wild plants at Samarra University, Iraq [Volume 19, Issue 5, 2021, Pages 829-839]
Fungicide Herbological and agrotechnological approaches to weeding plants in modern flax growing [Volume 19, Issue 5, 2021, Pages 903-908]
Fusarium blight Antagonistic effect of the promising fungal producer strain of microbiopreparation T-1 Trichoderma sp. on oil flax Fusarium blight [Volume 19, Issue 5, 2021, Pages 883-890]

G

Garra Scale deformities in three species of the genus Garra (Actinopterygii: Cyprinidae) [Volume 19, Issue 2, 2021, Pages 231-238]
GDP Assessing the level of CO2 emission in Iran via the econometric approach [Volume 19, Issue 1, 2021, Pages 173-181]
Genetic variation Molecular diversity and phylogenetic analysis of Azerbaijan oaks (Quercus spp.) revealed by RAPD markers [Volume 19, Issue 3, 2021, Pages 457-468]
Genotype Genotypic and environmental variability of the total content of tocopherols in the seeds of inbred sunflower lines [Volume 19, Issue 5, 2021, Pages 871-876]
Geoecological hazards Ecological and hydrogeological state of oil and gas bearing areas of the Barents and Kara seas shelf [Volume 19, Issue 3, 2021, Pages 589-595]
Geoecological zoning Ecological and hydrogeological state of oil and gas bearing areas of the Barents and Kara seas shelf [Volume 19, Issue 3, 2021, Pages 589-595]
Geoecology Investigation of the effect of anthropogenic influences on the change in the geoecological conditions of urbanized territories [Volume 19, Issue 4, 2021, Pages 691-699]
Germination Productivity of spring vetch plants in single and mixed crops depending on meteorological conditions [Volume 19, Issue 5, 2021, Pages 897-902]
Glucosinolates Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops [Volume 19, Issue 4, 2021, Pages 709-714]
Government regulation Institutional mechanisms for unrelated agricultural support in the Russian Federation and the Federal Republic of Germany [Volume 19, Issue 5, 2021, Pages 955-962]
Government support Institutional mechanisms for unrelated agricultural support in the Russian Federation and the Federal Republic of Germany [Volume 19, Issue 5, 2021, Pages 955-962]
Graphene oxide A novel economical friendly treatment approach: Composite hydrogels [Volume 19, Issue 5, 2021, Pages 841-852]
Grassland communities The use of functional plant leaves traits in the production ecosystem services assessment of grassland communities [Volume 19, Issue 4, 2021, Pages 731-738]
Gray forest soil Biological indicators in the environmental monitoring of gray forest soil of agrosystems [Volume 19, Issue 5, 2021, Pages 891-896]
Greenhouse effect Assessing the level of CO2 emission in Iran via the econometric approach [Volume 19, Issue 1, 2021, Pages 173-181]
Groundwater Risk evaluation and distribution of arsenic concentration in groundwater resources of villages in Jiroft County, Kerman Province, Iran [Volume 19, Issue 3, 2021, Pages 559-573]
Growth promoting Application of seaweed and salicylic acid on qualitative and qualitative traits of field pumpkin, Cucuorbita pepo L. in Khorramabad, Iran [Volume 19, Issue 5, 2021, Pages 973-979]
Growth regulator Herbological and agrotechnological approaches to weeding plants in modern flax growing [Volume 19, Issue 5, 2021, Pages 903-908]

H

Heart disease Sturgeon caviar and cardiovascular diseases, Caspian Sea wild and farmed beluga, Huso huso caviar and their lipid quality indices [Volume 19, Issue 3, 2021, Pages 401-413]
Heavy metals Municipal solid waste landfill impact on sediments and surface water quality of Amsal River: A case study of Ziama Mansouriah landfill (Northeastern Algeria) [Volume 19, Issue 1, 2021, Pages 115-125]
Heavy metals The biochemical and molecular markers of Cyprenus carpio L. after chronic exposure to lead [Volume 19, Issue 5, 2021, Pages 817-824]
Heavy metals Features of environmentally-friendly product obtaining from sugar and fodder beets in conditions of zinc contamination of sod-podzolic sandy loam soils [Volume 19, Issue 5, 2021, Pages 939-945]
Heavy metals Effects of heavy metals in soil and plants on ecosystems and the economy [Volume 19, Issue 5, 2021, Pages 991-997]
Helicobacter pylori Relationship between Helicobacter pylori infections and vitamin D level and lipid profile in some obese Iraqi women [Volume 19, Issue 5, 2021, Pages 801-807]
Herbaceous vegetation Changes in flora, life forms and geographical distribution of herbaceous plant species along an altitudinal gradient in oak forests, Iran [Volume 19, Issue 4, 2021, Pages 619-627]
Herbicide Herbological and agrotechnological approaches to weeding plants in modern flax growing [Volume 19, Issue 5, 2021, Pages 903-908]
Histopathology Effects of sodium chloride and methylthioninium chloride on Persian sturgeon, Acipenser persicus (Borodin, 1897): A histopathological and bacteriological study [Volume 19, Issue 1, 2021, Pages 75-83]
Homogeneity criteria Assessment of trends of air temperature based on 140-year observations of V.A. Mikhelson Meteorological Observatory [Volume 19, Issue 5, 2021, Pages 909-914]
House dust mite Atopic allergy to allergens inhaled by displaced people in Mosul City [Volume 19, Issue 3, 2021, Pages 483-494]
Hydrogeological structures Ecological and hydrogeological state of oil and gas bearing areas of the Barents and Kara seas shelf [Volume 19, Issue 3, 2021, Pages 589-595]
Hydrosystem Pollution of the Volga River basin with petroleum products in the Astrakhan region, Russia [Volume 19, Issue 5, 2021, Pages 963-972]
Hyrcanian forests Factors affecting the adoption of new technologies by poplar growers in North Iran (Case study: Sowmeh Sara City) [Volume 19, Issue 1, 2021, Pages 151-158]

I

Industrial hemp Quality control of industrial hemp seed products, varietal responsiveness of hemp seeds to bioregulator action [Volume 19, Issue 5, 2021, Pages 921-928]
Infestation Antixenosis resistance of one-year-old poplar seedlings of different clones to poplar clearwing moth, Paranthrene tabaniformis Rott. (Lep.: Sessiidae) [Volume 19, Issue 3, 2021, Pages 415-422]
Infrastructure Optimization of Forestry, Infrastructure and Fire Management [Volume 19, Issue 2, 2021, Pages 287-316]
Infrastructure Tourism market relies heavily on environmental and natural factors [Volume 19, Issue 2, 2021, Pages 365-374]
Inheritance Genotypic and environmental variability of the total content of tocopherols in the seeds of inbred sunflower lines [Volume 19, Issue 5, 2021, Pages 871-876]
Institutions Institutional mechanisms for unrelated agricultural support in the Russian Federation and the Federal Republic of Germany [Volume 19, Issue 5, 2021, Pages 955-962]
International Law Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Iran Water resources sustainability under climate variability and population growth in Iran: A system dynamics approach [Volume 19, Issue 3, 2021, Pages 441-455]
Iranian drainage basins Scale deformities in three species of the genus Garra (Actinopterygii: Cyprinidae) [Volume 19, Issue 2, 2021, Pages 231-238]
Iraq Comparative analysis of NDVI and CHIRPS-based SPI to assess drought impacts on crop yield in Basrah Governorate, Iraq [Volume 19, Issue 3, 2021, Pages 547-557]
Isfahan Floristic studies, life forms and chorology of plants in Kouh-payeh area, Isfahan Province, Iran [Volume 19, Issue 1, 2021, Pages 59-73]
Isotherm Removal of toxic textile dyes from aqueous solution through adsorption onto coconut husk waste: Thermodynamic and isotherm studies [Volume 19, Issue 3, 2021, Pages 513-522]

J

Jiroft county Risk evaluation and distribution of arsenic concentration in groundwater resources of villages in Jiroft County, Kerman Province, Iran [Volume 19, Issue 3, 2021, Pages 559-573]

K

Kama River Comparative analysis of the structure of planktonic algae of the Volga and Kama rivers before their confluence in the Kuibyshev reservoir (the Republic of Tatarstan, RF) [Volume 19, Issue 5, 2021, Pages 861-870]
Kouh-payeh Floristic studies, life forms and chorology of plants in Kouh-payeh area, Isfahan Province, Iran [Volume 19, Issue 1, 2021, Pages 59-73]
Kowsar dam basin Water resources sustainability under climate variability and population growth in Iran: A system dynamics approach [Volume 19, Issue 3, 2021, Pages 441-455]
Kuibyshev reservoir Comparative analysis of the structure of planktonic algae of the Volga and Kama rivers before their confluence in the Kuibyshev reservoir (the Republic of Tatarstan, RF) [Volume 19, Issue 5, 2021, Pages 861-870]

L

LA The use of functional plant leaves traits in the production ecosystem services assessment of grassland communities [Volume 19, Issue 4, 2021, Pages 731-738]
L. acidophilus Antimicrobial activity of silver nanoparticles against proteus mirabilis isolated from patients with food diabetes ulcer [Volume 19, Issue 5, 2021, Pages 853-860]
LAI Estimation and counter- validation of LISS-III derived leaf area index in Deltaic vegetation [Volume 19, Issue 2, 2021, Pages 239-249]
Landfill Municipal solid waste landfill impact on sediments and surface water quality of Amsal River: A case study of Ziama Mansouriah landfill (Northeastern Algeria) [Volume 19, Issue 1, 2021, Pages 115-125]
Landfill mining An overview to current status of waste generation, management and potentials for waste-to-energy (Case study: Rasht City, Iran) [Volume 19, Issue 1, 2021, Pages 159-171]
Landscape Investigation of the effect of anthropogenic influences on the change in the geoecological conditions of urbanized territories [Volume 19, Issue 4, 2021, Pages 691-699]
Landscape metrics Status and trend analysis in landscape pattern through field-based sampling data [Volume 19, Issue 3, 2021, Pages 469-481]
Land use Effects of land use change on macroinvertebrate community composition in upper reaches of the Chehel-Chai chatchment, Iran [Volume 19, Issue 3, 2021, Pages 523-533]
Langmuir Rice husk and activated carbon-silica as potential bioadsorbents for wastewater purification [Volume 19, Issue 4, 2021, Pages 661-672]
Layered double hydroxide A coated of Ca/Fe layered hydroxide onto a synthesized adsorbent from (banana peels) for removal of cadmium from simulated wastewater [Volume 19, Issue 5, 2021, Pages 825-827]
Leaf Taxonomic significance of anatomical characters in some species of Caryophyllaceae Family in Iraq [Volume 19, Issue 3, 2021, Pages 503-511]
Leaf surface Dependence of above-ground mass formation of sickle alfalfa on application of different doses of mineral fertilizers in terms of permafrost floodplain soils of Yakutia, Russia [Volume 19, Issue 5, 2021, Pages 935-938]
Legal system Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Leuciscus aspius An application of histological technique for monitoring health status of fish species, Leuciscus aspius (Linnaeus, 1758) inhabiting Aras River, Iran [Volume 19, Issue 2, 2021, Pages 187-199]
Liability for damage Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Lidar Prospective application of Lidar Scanning during ambient air contamination control at offshore oil fields [Volume 19, Issue 4, 2021, Pages 715-721]
Lipid profile Relationship between Helicobacter pylori infections and vitamin D level and lipid profile in some obese Iraqi women [Volume 19, Issue 5, 2021, Pages 801-807]
Lipid quality Sturgeon caviar and cardiovascular diseases, Caspian Sea wild and farmed beluga, Huso huso caviar and their lipid quality indices [Volume 19, Issue 3, 2021, Pages 401-413]
LISS-III Estimation and counter- validation of LISS-III derived leaf area index in Deltaic vegetation [Volume 19, Issue 2, 2021, Pages 239-249]
Liza aurata Evaluation of trace element contents and human health risk assessment via consumption of Liza aurata from the southern coasts of the Caspian Sea, Iran [Volume 19, Issue 3, 2021, Pages 379-390]
L. minor Biochemical responses of some aquatic plants as indicators for the treatment of inorganic nitrogen compounds in wastewater (Case study: Domestic water treatment plant in Babil Governorate, Iraq) [Volume 19, Issue 5, 2021, Pages 1017-1026]

M

Machine algorithms Comparison of temporal and spatial patterns of water quality parameters in Anzali Wetland (southwest of the Caspian Sea) using Support vector machine model [Volume 19, Issue 1, 2021, Pages 95-104]
Management plans Climatic condition effects on the components of plant diversity in the western Iran grasslands using multiplicative partitioning methods [Volume 19, Issue 1, 2021, Pages 1-10]
MAS Validation of microsatellite markers to identify Pl6, Pl8 and Plarg genes that control resistance to Plasmopara halstedii in sunflower [Volume 19, Issue 5, 2021, Pages 915-920]
Mathematical modelling Regression and validation studies of the spread of novel COVID-19 in Iraq using mathematical and dynamic neural networks models: A case of the first six months of 2020 [Volume 19, Issue 3, 2021, Pages 431-440]
Melaleuca leucadendra leaves extract Larvicidal activity of Melaleuca leucadendra leaves extract against Aedes aegypti [Volume 19, Issue 2, 2021, Pages 277-285]
Metabolic energy Eligibility criteria for joint ensilage of maize and yellow lupine on poorly productive lands of the Upper Volga region [Volume 19, Issue 4, 2021, Pages 745-751]
Methylene Blue Textile dyes as a major problem for the environment: Comparative removal of the highly toxic textile dyes from aqueous solution [Volume 19, Issue 2, 2021, Pages 267-275]
Methylthioninium chloride Effects of sodium chloride and methylthioninium chloride on Persian sturgeon, Acipenser persicus (Borodin, 1897): A histopathological and bacteriological study [Volume 19, Issue 1, 2021, Pages 75-83]
Microbial pool Biological indicators in the environmental monitoring of gray forest soil of agrosystems [Volume 19, Issue 5, 2021, Pages 891-896]
Microbiological monitoring Biological indicators in the environmental monitoring of gray forest soil of agrosystems [Volume 19, Issue 5, 2021, Pages 891-896]
MODIS Estimation and counter- validation of LISS-III derived leaf area index in Deltaic vegetation [Volume 19, Issue 2, 2021, Pages 239-249]
Molecular Marker Molecular diversity and phylogenetic analysis of Azerbaijan oaks (Quercus spp.) revealed by RAPD markers [Volume 19, Issue 3, 2021, Pages 457-468]
Molecular markers The biochemical and molecular markers of Cyprenus carpio L. after chronic exposure to lead [Volume 19, Issue 5, 2021, Pages 817-824]
Morphology Effects of the Caspian Sea water level change on Boujagh National Park, southwest the Caspian Sea [Volume 19, Issue 1, 2021, Pages 127-138]
Municipal solid wastes An overview to current status of waste generation, management and potentials for waste-to-energy (Case study: Rasht City, Iran) [Volume 19, Issue 1, 2021, Pages 159-171]

N

National legislation Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Nature reserve Zooplankton indices in the evaluation of the ecological state of the eutrophic lake (Case study: Karasikha Lake, Russia) [Volume 19, Issue 4, 2021, Pages 701-708]
NDVI Comparative analysis of NDVI and CHIRPS-based SPI to assess drought impacts on crop yield in Basrah Governorate, Iraq [Volume 19, Issue 3, 2021, Pages 547-557]
Neotectonic mode Ecological and hydrogeological state of oil and gas bearing areas of the Barents and Kara seas shelf [Volume 19, Issue 3, 2021, Pages 589-595]
Neural networks Regression and validation studies of the spread of novel COVID-19 in Iraq using mathematical and dynamic neural networks models: A case of the first six months of 2020 [Volume 19, Issue 3, 2021, Pages 431-440]
New Technologies Factors affecting the adoption of new technologies by poplar growers in North Iran (Case study: Sowmeh Sara City) [Volume 19, Issue 1, 2021, Pages 151-158]
NSFWQI Evaluation of Pasikhan River, north of Iran using water quality index (NSFWQI) [Volume 19, Issue 2, 2021, Pages 219-230]
Nuclear accidents Abilities of European Court of Human Rights to protect environment from nuclear accidents [Volume 19, Issue 1, 2021, Pages 85-93]
Nutrigenomic preparation Evaluating the environmental and therapeutic impacts of dietary supplement (Case study: The supplement Oyox for prevention of environment damages, treatment and disorders in the hepatobilliary system) [Volume 19, Issue 3, 2021, Pages 495-502]
Nutritional value of feed Energy and economic efficiency of corn silage production with flat grain of soy bean on reclaimed lands of upper volga [Volume 19, Issue 5, 2021, Pages 947-950]

O

Obesity Relationship between Helicobacter pylori infections and vitamin D level and lipid profile in some obese Iraqi women [Volume 19, Issue 5, 2021, Pages 801-807]
Oil Genotypic and environmental variability of the total content of tocopherols in the seeds of inbred sunflower lines [Volume 19, Issue 5, 2021, Pages 871-876]
Oil Quality control of industrial hemp seed products, varietal responsiveness of hemp seeds to bioregulator action [Volume 19, Issue 5, 2021, Pages 921-928]
Oil Application of seaweed and salicylic acid on qualitative and qualitative traits of field pumpkin, Cucuorbita pepo L. in Khorramabad, Iran [Volume 19, Issue 5, 2021, Pages 973-979]
Oil content Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops [Volume 19, Issue 4, 2021, Pages 709-714]
Oil flax Antagonistic effect of the promising fungal producer strain of microbiopreparation T-1 Trichoderma sp. on oil flax Fusarium blight [Volume 19, Issue 5, 2021, Pages 883-890]
Oil spills Correlation between international and national law rules in the Russian Federation concerning to environmental protection of the Caspian Sea [Volume 19, Issue 2, 2021, Pages 353-363]
Olfactory epithelium Effects of diazinon on olfactory epithelium and genes related to olfactory signal transduction in Caspian roach, Rutilus caspicus [Volume 19, Issue 2, 2021, Pages 211-218]
Open ground vegetable growing Agricultural insurance: Vegetable production efficiency increase [Volume 19, Issue 3, 2021, Pages 575-579]
Optimization Optimization of Forestry, Infrastructure and Fire Management [Volume 19, Issue 2, 2021, Pages 287-316]
Oreochromis niloticus Assessment of temperature effects on body shape in Nile tilapia, Oreochromis niloticus juveniles using the truss network system [Volume 19, Issue 4, 2021, Pages 639-648]
Organic matter Physicochemical characterization of wastewater from the Al-Hoceima slaughterhouse in Morocco [Volume 19, Issue 3, 2021, Pages 423-429]
Orthomolecular composition Evaluating the environmental and therapeutic impacts of dietary supplement (Case study: The supplement Oyox for prevention of environment damages, treatment and disorders in the hepatobilliary system) [Volume 19, Issue 3, 2021, Pages 495-502]
OYOX Evaluating the environmental and therapeutic impacts of dietary supplement (Case study: The supplement Oyox for prevention of environment damages, treatment and disorders in the hepatobilliary system) [Volume 19, Issue 3, 2021, Pages 495-502]

P

Paranthrene tabaniformis Antixenosis resistance of one-year-old poplar seedlings of different clones to poplar clearwing moth, Paranthrene tabaniformis Rott. (Lep.: Sessiidae) [Volume 19, Issue 3, 2021, Pages 415-422]
Particulate material Rainfall and dust interception potentials of oak trees and plantations in the Zagros region [Volume 19, Issue 3, 2021, Pages 391-399]
Pasikhan River Evaluation of Pasikhan River, north of Iran using water quality index (NSFWQI) [Volume 19, Issue 2, 2021, Pages 219-230]
PCA Comparison of temporal and spatial patterns of water quality parameters in Anzali Wetland (southwest of the Caspian Sea) using Support vector machine model [Volume 19, Issue 1, 2021, Pages 95-104]
Permafrost soils Dependence of above-ground mass formation of sickle alfalfa on application of different doses of mineral fertilizers in terms of permafrost floodplain soils of Yakutia, Russia [Volume 19, Issue 5, 2021, Pages 935-938]
Persian Sturgeon Effects of sodium chloride and methylthioninium chloride on Persian sturgeon, Acipenser persicus (Borodin, 1897): A histopathological and bacteriological study [Volume 19, Issue 1, 2021, Pages 75-83]
Pesticides Influence of cultivation background intensification on spring wheat productivity in the subtaiga zone of the Krasnoyarsk Territory, Russia [Volume 19, Issue 5, 2021, Pages 929-934]
Phytoremediation Effects of heavy metals in soil and plants on ecosystems and the economy [Volume 19, Issue 5, 2021, Pages 991-997]
Phytoremediation Biochemical responses of some aquatic plants as indicators for the treatment of inorganic nitrogen compounds in wastewater (Case study: Domestic water treatment plant in Babil Governorate, Iraq) [Volume 19, Issue 5, 2021, Pages 1017-1026]
Pinus brutia Rainfall and dust interception potentials of oak trees and plantations in the Zagros region [Volume 19, Issue 3, 2021, Pages 391-399]
Plant composition Climatic condition effects on the components of plant diversity in the western Iran grasslands using multiplicative partitioning methods [Volume 19, Issue 1, 2021, Pages 1-10]
Plant growth and development regulators Quality control of industrial hemp seed products, varietal responsiveness of hemp seeds to bioregulator action [Volume 19, Issue 5, 2021, Pages 921-928]
Plant life form Changes in flora, life forms and geographical distribution of herbaceous plant species along an altitudinal gradient in oak forests, Iran [Volume 19, Issue 4, 2021, Pages 619-627]
Plasmopara halstedii Validation of microsatellite markers to identify Pl6, Pl8 and Plarg genes that control resistance to Plasmopara halstedii in sunflower [Volume 19, Issue 5, 2021, Pages 915-920]
Plasticity Estimation of adaptability of the maternal lines of the winter rapeseed hybrids bred at the V.S. Pustovoit All-Russian Research Institute of oil crops in the central zone of the krasnodar region, Russia [Volume 19, Issue 4, 2021, Pages 765-769]
P. mirabilis Antimicrobial activity of silver nanoparticles against proteus mirabilis isolated from patients with food diabetes ulcer [Volume 19, Issue 5, 2021, Pages 853-860]
Poldasht An application of histological technique for monitoring health status of fish species, Leuciscus aspius (Linnaeus, 1758) inhabiting Aras River, Iran [Volume 19, Issue 2, 2021, Pages 187-199]
Pollution Risk evaluation and distribution of arsenic concentration in groundwater resources of villages in Jiroft County, Kerman Province, Iran [Volume 19, Issue 3, 2021, Pages 559-573]
Pollution Introducing a novel chemical method of treatment for dye removal: Removal of Maxillon Blue and Direct Yellow from aqueous solution [Volume 19, Issue 4, 2021, Pages 673-684]
Polymorphism Molecular diversity and phylogenetic analysis of Azerbaijan oaks (Quercus spp.) revealed by RAPD markers [Volume 19, Issue 3, 2021, Pages 457-468]
Poplar clearwing moth Antixenosis resistance of one-year-old poplar seedlings of different clones to poplar clearwing moth, Paranthrene tabaniformis Rott. (Lep.: Sessiidae) [Volume 19, Issue 3, 2021, Pages 415-422]
Poplar clones Antixenosis resistance of one-year-old poplar seedlings of different clones to poplar clearwing moth, Paranthrene tabaniformis Rott. (Lep.: Sessiidae) [Volume 19, Issue 3, 2021, Pages 415-422]
Poplar growers Factors affecting the adoption of new technologies by poplar growers in North Iran (Case study: Sowmeh Sara City) [Volume 19, Issue 1, 2021, Pages 151-158]
Population growth Causal effects of population growth on energy utilization and environmental pollution: A system dynamics approach [Volume 19, Issue 4, 2021, Pages 601-618]
Poultry workers The level of knowledge of poultry fields workers in Najaf Province, Iraq with preventive practices against bird flu disease [Volume 19, Issue 3, 2021, Pages 581-587]
Predecessors Influence of cultivation background intensification on spring wheat productivity in the subtaiga zone of the Krasnoyarsk Territory, Russia [Volume 19, Issue 5, 2021, Pages 929-934]
Prevention principle Abilities of European Court of Human Rights to protect environment from nuclear accidents [Volume 19, Issue 1, 2021, Pages 85-93]
Primary energy Assessing the level of CO2 emission in Iran via the econometric approach [Volume 19, Issue 1, 2021, Pages 173-181]
Productivity Productivity of spring vetch plants in single and mixed crops depending on meteorological conditions [Volume 19, Issue 5, 2021, Pages 897-902]
Proline Response of sorghum to effect of two azo dye bacteria [Volume 19, Issue 2, 2021, Pages 251-260]
Protection of the nature Ecological problems and financing environmental protection actions [Volume 19, Issue 4, 2021, Pages 739-744]
Protein supplements Energy and economic efficiency of corn silage production with flat grain of soy bean on reclaimed lands of upper volga [Volume 19, Issue 5, 2021, Pages 947-950]
Protein yield Influence of nitrogen fertilizers on protein productivity of vetch-wheat grain under different water supply conditions [Volume 19, Issue 5, 2021, Pages 951-954]
Pseudo-grain crop Crop development peculiarities among quinoa foreign varieties (Chenopodium quinoa willd.) in agriclimatic conditions of Crnbez [Volume 19, Issue 4, 2021, Pages 759-763]
PSS-10 The psychological properties of the Arabic BDI-II and the psychological state of the general Moroccan population during the mandatory quarantine due to the COVID-19 pandemic [Volume 19, Issue 1, 2021, Pages 139-150]
Psychometric properties The psychological properties of the Arabic BDI-II and the psychological state of the general Moroccan population during the mandatory quarantine due to the COVID-19 pandemic [Volume 19, Issue 1, 2021, Pages 139-150]

Q

Quercus Molecular diversity and phylogenetic analysis of Azerbaijan oaks (Quercus spp.) revealed by RAPD markers [Volume 19, Issue 3, 2021, Pages 457-468]
Quercus brantii Rainfall and dust interception potentials of oak trees and plantations in the Zagros region [Volume 19, Issue 3, 2021, Pages 391-399]
Quinoa Crop development peculiarities among quinoa foreign varieties (Chenopodium quinoa willd.) in agriclimatic conditions of Crnbez [Volume 19, Issue 4, 2021, Pages 759-763]

R

Rainfall Variability of rainfall regime in an agricultural region with a semi-arid climate: Case of Tadla irrigated perimeter (continental Morocco) [Volume 19, Issue 1, 2021, Pages 31-45]
Regional policy Ecological problems and financing environmental protection actions [Volume 19, Issue 4, 2021, Pages 739-744]
Relative condition factor Length-weight relationship, condition factor and relative condition factor of Alosa braschnikowi and A. caspia in the southeast of the Caspian Sea (Goharbaran) [Volume 19, Issue 1, 2021, Pages 105-113]
Resistance Validation of microsatellite markers to identify Pl6, Pl8 and Plarg genes that control resistance to Plasmopara halstedii in sunflower [Volume 19, Issue 5, 2021, Pages 915-920]
Rhizosphere Isolation and identification of some fungi from rhizospheric soils of some wild plants at Samarra University, Iraq [Volume 19, Issue 5, 2021, Pages 829-839]
Rice straw Assessing the rice straw effects on the soil erosion rate in forest road cut slope embankments [Volume 19, Issue 2, 2021, Pages 325-339]
RMSE Comparison of temporal and spatial patterns of water quality parameters in Anzali Wetland (southwest of the Caspian Sea) using Support vector machine model [Volume 19, Issue 1, 2021, Pages 95-104]
Runoff Assessing the rice straw effects on the soil erosion rate in forest road cut slope embankments [Volume 19, Issue 2, 2021, Pages 325-339]
Russia Socio-economic development and its impact on the ecological environment in the Russian Federation [Volume 19, Issue 5, 2021, Pages 981-989]

S

Salicaceae Atopic allergy to allergens inhaled by displaced people in Mosul City [Volume 19, Issue 3, 2021, Pages 483-494]
Sampling methods Status and trend analysis in landscape pattern through field-based sampling data [Volume 19, Issue 3, 2021, Pages 469-481]
SAVI Estimation and counter- validation of LISS-III derived leaf area index in Deltaic vegetation [Volume 19, Issue 2, 2021, Pages 239-249]
Scale morphology Scale deformities in three species of the genus Garra (Actinopterygii: Cyprinidae) [Volume 19, Issue 2, 2021, Pages 231-238]
Sediments Municipal solid waste landfill impact on sediments and surface water quality of Amsal River: A case study of Ziama Mansouriah landfill (Northeastern Algeria) [Volume 19, Issue 1, 2021, Pages 115-125]
Seed-Coating Application of seaweed and salicylic acid on qualitative and qualitative traits of field pumpkin, Cucuorbita pepo L. in Khorramabad, Iran [Volume 19, Issue 5, 2021, Pages 973-979]
Seeds Genotypic and environmental variability of the total content of tocopherols in the seeds of inbred sunflower lines [Volume 19, Issue 5, 2021, Pages 871-876]
Seeds Quality control of industrial hemp seed products, varietal responsiveness of hemp seeds to bioregulator action [Volume 19, Issue 5, 2021, Pages 921-928]
Seed yield Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops [Volume 19, Issue 4, 2021, Pages 709-714]
Sefidroud Effects of the Caspian Sea water level change on Boujagh National Park, southwest the Caspian Sea [Volume 19, Issue 1, 2021, Pages 127-138]
Semifloscules Innovative technologies for cloned plants adaptation [Volume 19, Issue 5, 2021, Pages 877-882]
Sewage treatment plant Physicochemical characterization of wastewater from the Al-Hoceima slaughterhouse in Morocco [Volume 19, Issue 3, 2021, Pages 423-429]
Shad Length-weight relationship, condition factor and relative condition factor of Alosa braschnikowi and A. caspia in the southeast of the Caspian Sea (Goharbaran) [Volume 19, Issue 1, 2021, Pages 105-113]
Shannon’s diversity Climatic condition effects on the components of plant diversity in the western Iran grasslands using multiplicative partitioning methods [Volume 19, Issue 1, 2021, Pages 1-10]
Shannon-Wiener and Simpson species diversity Ecotones and forest communities along an elevation gradient in Hyrcanian forests, north of Iran [Volume 19, Issue 2, 2021, Pages 317-323]
Signal transduction Effects of diazinon on olfactory epithelium and genes related to olfactory signal transduction in Caspian roach, Rutilus caspicus [Volume 19, Issue 2, 2021, Pages 211-218]
Silage components Eligibility criteria for joint ensilage of maize and yellow lupine on poorly productive lands of the Upper Volga region [Volume 19, Issue 4, 2021, Pages 745-751]
Simulation Comparison of temporal and spatial patterns of water quality parameters in Anzali Wetland (southwest of the Caspian Sea) using Support vector machine model [Volume 19, Issue 1, 2021, Pages 95-104]
Sirtuin-type Proteins Evaluating the environmental and therapeutic impacts of dietary supplement (Case study: The supplement Oyox for prevention of environment damages, treatment and disorders in the hepatobilliary system) [Volume 19, Issue 3, 2021, Pages 495-502]
Skin test Atopic allergy to allergens inhaled by displaced people in Mosul City [Volume 19, Issue 3, 2021, Pages 483-494]
Slaughterhouse Physicochemical characterization of wastewater from the Al-Hoceima slaughterhouse in Morocco [Volume 19, Issue 3, 2021, Pages 423-429]
Sludge Volume Index Evaluating the efficiency of municipal wastewater treatment plant in AL-Dhibaei, Iraq [Volume 19, Issue 4, 2021, Pages 753-758]
Socio-economic Socio-economic development and its impact on the ecological environment in the Russian Federation [Volume 19, Issue 5, 2021, Pages 981-989]
Sodium Chloride Effects of sodium chloride and methylthioninium chloride on Persian sturgeon, Acipenser persicus (Borodin, 1897): A histopathological and bacteriological study [Volume 19, Issue 1, 2021, Pages 75-83]
Soil Spatial variation of the (moist) damp soil properties in Al-Qadisiyah Province, Iraq [Volume 19, Issue 5, 2021, Pages 999-1010]
Sokolovsky Oil Pits Pollution of the Volga River basin with petroleum products in the Astrakhan region, Russia [Volume 19, Issue 5, 2021, Pages 963-972]
Spatial variation Spatial variation of the (moist) damp soil properties in Al-Qadisiyah Province, Iraq [Volume 19, Issue 5, 2021, Pages 999-1010]
Species richness estimators Climatic condition effects on the components of plant diversity in the western Iran grasslands using multiplicative partitioning methods [Volume 19, Issue 1, 2021, Pages 1-10]
SPI Comparative analysis of NDVI and CHIRPS-based SPI to assess drought impacts on crop yield in Basrah Governorate, Iraq [Volume 19, Issue 3, 2021, Pages 547-557]
Spring turnip rape Breeding of spring turnip rape, Brassica rapa L. var. subsp.campestris (L.) A.R Clapham at All-Russian Research Institute of Oil Crops [Volume 19, Issue 4, 2021, Pages 709-714]
Spring vetch Productivity of spring vetch plants in single and mixed crops depending on meteorological conditions [Volume 19, Issue 5, 2021, Pages 897-902]
Spring wheat Influence of nitrogen fertilizers on protein productivity of vetch-wheat grain under different water supply conditions [Volume 19, Issue 5, 2021, Pages 951-954]
SSRs Validation of microsatellite markers to identify Pl6, Pl8 and Plarg genes that control resistance to Plasmopara halstedii in sunflower [Volume 19, Issue 5, 2021, Pages 915-920]
Stability Estimation of adaptability of the maternal lines of the winter rapeseed hybrids bred at the V.S. Pustovoit All-Russian Research Institute of oil crops in the central zone of the krasnodar region, Russia [Volume 19, Issue 4, 2021, Pages 765-769]
Statistical analysis Regression and validation studies of the spread of novel COVID-19 in Iraq using mathematical and dynamic neural networks models: A case of the first six months of 2020 [Volume 19, Issue 3, 2021, Pages 431-440]
Statistical characteristics Assessment of trends of air temperature based on 140-year observations of V.A. Mikhelson Meteorological Observatory [Volume 19, Issue 5, 2021, Pages 909-914]
Stem Taxonomic significance of anatomical characters in some species of Caryophyllaceae Family in Iraq [Volume 19, Issue 3, 2021, Pages 503-511]
Stress The psychological properties of the Arabic BDI-II and the psychological state of the general Moroccan population during the mandatory quarantine due to the COVID-19 pandemic [Volume 19, Issue 1, 2021, Pages 139-150]
Stress Evaluation of end-of-season drought stress tolerance in some rice genotypes, north of Iran [Volume 19, Issue 2, 2021, Pages 341-352]
Stress Protective Function of Lipid Rafts [Volume 19, Issue 4, 2021, Pages 685-690]
Stress resistance Estimation of adaptability of the maternal lines of the winter rapeseed hybrids bred at the V.S. Pustovoit All-Russian Research Institute of oil crops in the central zone of the krasnodar region, Russia [Volume 19, Issue 4, 2021, Pages 765-769]
Survival Productivity of spring vetch plants in single and mixed crops depending on meteorological conditions [Volume 19, Issue 5, 2021, Pages 897-902]
Sustainability Water resources sustainability under climate variability and population growth in Iran: A system dynamics approach [Volume 19, Issue 3, 2021, Pages 441-455]
System dynamics Water resources sustainability under climate variability and population growth in Iran: A system dynamics approach [Volume 19, Issue 3, 2021, Pages 441-455]
System dynamics Causal effects of population growth on energy utilization and environmental pollution: A system dynamics approach [Volume 19, Issue 4, 2021, Pages 601-618]

T

T-1 Trichoderma sp Antagonistic effect of the promising fungal producer strain of microbiopreparation T-1 Trichoderma sp. on oil flax Fusarium blight [Volume 19, Issue 5, 2021, Pages 883-890]
Tadla perimeter Variability of rainfall regime in an agricultural region with a semi-arid climate: Case of Tadla irrigated perimeter (continental Morocco) [Volume 19, Issue 1, 2021, Pages 31-45]
Taxonomy Scale deformities in three species of the genus Garra (Actinopterygii: Cyprinidae) [Volume 19, Issue 2, 2021, Pages 231-238]
Temperature Assessment of temperature effects on body shape in Nile tilapia, Oreochromis niloticus juveniles using the truss network system [Volume 19, Issue 4, 2021, Pages 639-648]
Textile Introducing a novel chemical method of treatment for dye removal: Removal of Maxillon Blue and Direct Yellow from aqueous solution [Volume 19, Issue 4, 2021, Pages 673-684]
Textile dyes Textile dyes as a major problem for the environment: Comparative removal of the highly toxic textile dyes from aqueous solution [Volume 19, Issue 2, 2021, Pages 267-275]
Textile dyes Removal of toxic textile dyes from aqueous solution through adsorption onto coconut husk waste: Thermodynamic and isotherm studies [Volume 19, Issue 3, 2021, Pages 513-522]
Thermal resistance The change in heat inactivation of Escherichia coli O157:H7 after entering into the viable but non-culturable state in salted fish, Hypophthalmichthys molitrix [Volume 19, Issue 4, 2021, Pages 629-637]
Thermodynamic parameters Removal of toxic textile dyes from aqueous solution through adsorption onto coconut husk waste: Thermodynamic and isotherm studies [Volume 19, Issue 3, 2021, Pages 513-522]
Thermodynamics, Kinetics Hydrogels in the removal of industrial pollution: Adsorption characteristics for the removal of a toxic dye from aqueous solutions [Volume 19, Issue 5, 2021, Pages 789-799]
The South Caspian Sea Seasonal dynamics and quantity distribution of zoobenthos in the north-west part of the South Caspian Sea [Volume 19, Issue 2, 2021, Pages 201-210]
THQ Evaluation of trace element contents and human health risk assessment via consumption of Liza aurata from the southern coasts of the Caspian Sea, Iran [Volume 19, Issue 3, 2021, Pages 379-390]
Throughfall Rainfall and dust interception potentials of oak trees and plantations in the Zagros region [Volume 19, Issue 3, 2021, Pages 391-399]
Tigris River Measuring pollution based on total petroleum hydrocarbons and total organic carbon in Tigris River, Maysan Province, Southern Iraq [Volume 19, Issue 3, 2021, Pages 535-545]
Tigris River Application of CCME water quality index for drinking purpose in Tigris River within Wasit Province, Iraq [Volume 19, Issue 5, 2021, Pages 781-787]
Tilapia Assessment of temperature effects on body shape in Nile tilapia, Oreochromis niloticus juveniles using the truss network system [Volume 19, Issue 4, 2021, Pages 639-648]
Tourism Tourism market relies heavily on environmental and natural factors [Volume 19, Issue 2, 2021, Pages 365-374]
Tourism cluster Tourism market relies heavily on environmental and natural factors [Volume 19, Issue 2, 2021, Pages 365-374]
Tourism market Tourism market relies heavily on environmental and natural factors [Volume 19, Issue 2, 2021, Pages 365-374]
Treatment Introducing a novel chemical method of treatment for dye removal: Removal of Maxillon Blue and Direct Yellow from aqueous solution [Volume 19, Issue 4, 2021, Pages 673-684]
Treatment A novel economical friendly treatment approach: Composite hydrogels [Volume 19, Issue 5, 2021, Pages 841-852]
Trend determination Evaluation of vegetation changes in desertification projects using remote sensing techniques in Bam, Shahdad and Garmsar regions, Iran [Volume 19, Issue 1, 2021, Pages 47-57]
Truss distance Assessment of temperature effects on body shape in Nile tilapia, Oreochromis niloticus juveniles using the truss network system [Volume 19, Issue 4, 2021, Pages 639-648]

U

Unrelated support Institutional mechanisms for unrelated agricultural support in the Russian Federation and the Federal Republic of Germany [Volume 19, Issue 5, 2021, Pages 955-962]
Urbanization Investigation of the effect of anthropogenic influences on the change in the geoecological conditions of urbanized territories [Volume 19, Issue 4, 2021, Pages 691-699]

V

VBNC state The change in heat inactivation of Escherichia coli O157:H7 after entering into the viable but non-culturable state in salted fish, Hypophthalmichthys molitrix [Volume 19, Issue 4, 2021, Pages 629-637]
Vegetation changes Evaluation of vegetation changes in desertification projects using remote sensing techniques in Bam, Shahdad and Garmsar regions, Iran [Volume 19, Issue 1, 2021, Pages 47-57]
Vetch Influence of nitrogen fertilizers on protein productivity of vetch-wheat grain under different water supply conditions [Volume 19, Issue 5, 2021, Pages 951-954]
Vitamin D Relationship between Helicobacter pylori infections and vitamin D level and lipid profile in some obese Iraqi women [Volume 19, Issue 5, 2021, Pages 801-807]
Vitamin E Genotypic and environmental variability of the total content of tocopherols in the seeds of inbred sunflower lines [Volume 19, Issue 5, 2021, Pages 871-876]
Volga River Comparative analysis of the structure of planktonic algae of the Volga and Kama rivers before their confluence in the Kuibyshev reservoir (the Republic of Tatarstan, RF) [Volume 19, Issue 5, 2021, Pages 861-870]

W

Waste management An overview to current status of waste generation, management and potentials for waste-to-energy (Case study: Rasht City, Iran) [Volume 19, Issue 1, 2021, Pages 159-171]
Waste-to-Energy An overview to current status of waste generation, management and potentials for waste-to-energy (Case study: Rasht City, Iran) [Volume 19, Issue 1, 2021, Pages 159-171]
Wastewater Physicochemical characterization of wastewater from the Al-Hoceima slaughterhouse in Morocco [Volume 19, Issue 3, 2021, Pages 423-429]
Water Municipal solid waste landfill impact on sediments and surface water quality of Amsal River: A case study of Ziama Mansouriah landfill (Northeastern Algeria) [Volume 19, Issue 1, 2021, Pages 115-125]
Water pollution Measuring pollution based on total petroleum hydrocarbons and total organic carbon in Tigris River, Maysan Province, Southern Iraq [Volume 19, Issue 3, 2021, Pages 535-545]
Water-pollution, Human health, Dyes, Adsorption, Equilibrium isotherm Hydrogels in the removal of industrial pollution: Adsorption characteristics for the removal of a toxic dye from aqueous solutions [Volume 19, Issue 5, 2021, Pages 789-799]
Water Quality Evaluation of Pasikhan River, north of Iran using water quality index (NSFWQI) [Volume 19, Issue 2, 2021, Pages 219-230]
Water Quality Zooplankton indices in the evaluation of the ecological state of the eutrophic lake (Case study: Karasikha Lake, Russia) [Volume 19, Issue 4, 2021, Pages 701-708]
Water reservoir Ecological peculiarities and food spectrum research of non-fish water products in Mingachavir and Varvara reservoirs in Azerbaijan [Volume 19, Issue 4, 2021, Pages 723-729]
Water system Water resources sustainability under climate variability and population growth in Iran: A system dynamics approach [Volume 19, Issue 3, 2021, Pages 441-455]
Wetland Comparison of temporal and spatial patterns of water quality parameters in Anzali Wetland (southwest of the Caspian Sea) using Support vector machine model [Volume 19, Issue 1, 2021, Pages 95-104]
Wheat Influence of cultivation background intensification on spring wheat productivity in the subtaiga zone of the Krasnoyarsk Territory, Russia [Volume 19, Issue 5, 2021, Pages 929-934]
White lupin (Lupinus albus L.) Formation of seedlings of white lupin, Lupinus albus L. and blue lupin, Lupinus angustifolius L. in laboratory and field experiments [Volume 19, Issue 4, 2021, Pages 771-776]
Winter rapeseed Estimation of adaptability of the maternal lines of the winter rapeseed hybrids bred at the V.S. Pustovoit All-Russian Research Institute of oil crops in the central zone of the krasnodar region, Russia [Volume 19, Issue 4, 2021, Pages 765-769]
World insurance experience Agricultural insurance: Vegetable production efficiency increase [Volume 19, Issue 3, 2021, Pages 575-579]
WRF Gaseous air pollutants dispersion emitted from point and line sources by coupling WRF-AERMOD models (Case study: Lowshan, Guilan Province, Iran) [Volume 19, Issue 4, 2021, Pages 649-660]

Y

Yellow lupine Eligibility criteria for joint ensilage of maize and yellow lupine on poorly productive lands of the Upper Volga region [Volume 19, Issue 4, 2021, Pages 745-751]
Yield Crop development peculiarities among quinoa foreign varieties (Chenopodium quinoa willd.) in agriclimatic conditions of Crnbez [Volume 19, Issue 4, 2021, Pages 759-763]
Yield Productivity of spring vetch plants in single and mixed crops depending on meteorological conditions [Volume 19, Issue 5, 2021, Pages 897-902]
Yield Dependence of above-ground mass formation of sickle alfalfa on application of different doses of mineral fertilizers in terms of permafrost floodplain soils of Yakutia, Russia [Volume 19, Issue 5, 2021, Pages 935-938]
Yield increase Herbological and agrotechnological approaches to weeding plants in modern flax growing [Volume 19, Issue 5, 2021, Pages 903-908]
Yield structure Crop development peculiarities among quinoa foreign varieties (Chenopodium quinoa willd.) in agriclimatic conditions of Crnbez [Volume 19, Issue 4, 2021, Pages 759-763]

Z

Zagros forests Changes in flora, life forms and geographical distribution of herbaceous plant species along an altitudinal gradient in oak forests, Iran [Volume 19, Issue 4, 2021, Pages 619-627]
Zinc Features of environmentally-friendly product obtaining from sugar and fodder beets in conditions of zinc contamination of sod-podzolic sandy loam soils [Volume 19, Issue 5, 2021, Pages 939-945]
Zoning Risk evaluation and distribution of arsenic concentration in groundwater resources of villages in Jiroft County, Kerman Province, Iran [Volume 19, Issue 3, 2021, Pages 559-573]
Zooplankton Zooplankton indices in the evaluation of the ecological state of the eutrophic lake (Case study: Karasikha Lake, Russia) [Volume 19, Issue 4, 2021, Pages 701-708]