Distribution and structural-functional attributions of Erythrophleum fordii Oliver in Bac Giang Province, Vietnam

Document Type : Research Paper

Authors

1 School of Economics and Management, Beijing Forestry University, Beijing, 100083, China

2 Bac Giang Agriculture and Forestry University, Bac Giang, 220000, Vietnam

10.22124/cjes.2023.6975

Abstract

The research was conducted in 2022 in areas where Erythrophleum fordii Oliver naturally grows in Bac Giang Province, Vietnam. The objective was to determine the distribution and silvicultural attributes of E. fordii, including its structural features and regeneration. The study results identified that E. fordii is naturally distributed in five districts of Bac Giang Province: Luc Nam, Luc Ngan, Yen The, Son Dong, and Tan Yen. E. fordii is widely distributed at altitudes ranging from 50 to 500 m, with a prominent presence between 100 and 200 m above sea level. As the altitude increases, the occurrence of E. fordii decreases. The forest areas dominated by E. fordii exhibit rich biodiversity, particularly in primary evergreen broadleaved forests on mountain soils, with a total of 71 species. The number of species contributing to the forest structure ranges from 9 to 15, depending on the forest condition. The study also revealed that E. fordii has a high composition coefficient, followed by Burseraceae, Chestnut, Jambolan, Elaeocarpus, Engelhardtia chrysolepis Hance, among others. The natural regeneration of E. fordii is low, with an average density of 680 trees per ha and 8 trees per route. However, the regeneration quality is poor. The dominance of regenerated trees varies significantly with altitude, decreasing as the altitude elevates.

Keywords

References

Chan, L & Huyen, L 2000, Forest plants. Forestry University Syllabus. Hanoi Agriculture Publisher.
Doc. L et al. 2015, Conservation and development of E. fordii species in Ben En National Park, Thanh Hoa Province. Project summary report. Department of Agriculture and Rural Development of Thanh Hoa Province, Vietnam.
Fang, XF & Fang, BZ 2006, The wood physical and mechanical properties of Erythrophleum fordii. Journal of Science Education and Technology, 34:46–147,
Farwig, N, Braun, C & Böhning Gaese, 2008, Human disturbance reduces genetic diversity of an endangered tropical tree, Prunus africana (Rosaceae). Conservation Genetics, 9:317-326.
Fuchs, EJ, Lobo, JA & Quesada, M 2003, Effects of forest fragmentation and flowering phenology on the reproductive success and mating patterns of the tropical dry forest tree Pachira quinata. Conservation Biology, 17:149-157.
Hinh, V 2012, Forest survey. Hanoi Agriculture Publisher, Vietnam.
Huang, ZL, Guo, GZ & Zhang, ZP 1997, A study about endangered mechanism of Erythrophleum fordii[J]. Acta Ecologica Sinica, 17: 671-676.
Huang, ZL, Guo, GZ & Zhang, ZP 1997, A study about endangered mechanism of Erythrophleum fordii. Acta Ecologia Sinica, 17: 671676 (In Chinese with English abstract).
Kerr, NL & Harris, SE 1998, HARKing-hypothesizing after the results are known: Views from three disciplines. Unpublished manuscript, Michigan State University, East Lansing.
Li, N, Yu, F & Yu, SS 2004, Triterpenoids from Erythrophleum fordii. Acta Botanica Sinica, 46: 371-374.
Ministry of Agriculture and Rural Development, Department of Science, Technology and Product Quality 2000, Name of Vietnamese forest trees. Hanoi Agriculture Publisher, Vietnam.
Ngu, H, Lan, P 2005, Forest Ecology. Hanoi Agriculture Publisher, Vietnam.
Nguyen, TD, Nishimura, H, Imai, T et al. 2018, Natural durability of the culturally and historically important timber: Erythrophleum fordii wood against white-rot fungi. Journal of Wood Science, 64: 301-310. https://doi.org/10.1007/s10086-018-1704-1.
Sala, OE, Chapin, FS, Armesto, JJ, et al. 2000, Global biodiversity scenarios for the year 2100. Science, 287:1770-1774, DOI: 10.1126/science.287.5459.1770
Sein, C & Mitlohner, R 2011, Erythrophloeum fordii Oliver: Ecology and silviculture in Vietnam, CIROR.
Sein, CC & Mitlöhner, R, 2011, Erythrophloeum fordii Oliver: Ecology and Silviculture in Vietnam.
Trung, TV 1998, Ecosystems of tropical forests in Vietnam. Science and Technics Publishing House, Ha Noi, Vietnam.
Tsao, CC, Shen, YC, Su, CR., Li, CY, Liou, MJ, Dung, NX & Wu, TS 2008, New diterpenoids and the bioactivity of Erythrophleum fordii. Bioorganic & Medicinal Chemistry, 16: 9867–9870. DOI: 10.1016/j.bmc.2008.09.021
Vo, PHT, Nguyen, TDT, Tran, HT, Nguyen, YN, Doan, MT, Nguyen, PH, … Tran, MH 2020, Cytotoxic components from the leaves of Erythrophleum fordii induce human acute leukemia cell apoptosis through caspase 3 activation and PARP cleavage. Bioorganic & Medicinal Chemistry Letters, 127673. DOI: 10.1016/j.bmcl.2020.127673
Wang, S & Xie, Y 2002, China species red list (Vol. 1). Higher Education Press, Beijing (In Chinese).
Woeste, K, Burns, R, Rhodes, OE & Michler, C 2002, Thirty polymorphic nuclear microsatellite loci from black walnut. Journal of Heredity, 93: 58-60, http://dx.doi.org/10.1093/jhered/93.1.58.
Yang, KC, Chen, YS, Chiu, C et al. 1994, Formation and vertical distribution of sapwood and heartwood in Cryptomeria japonica D. Don. Trees, 9: 35-40, https://doi.org/10.1007/BF00197867.
Yao, Y, Wang, R, Lu, JK, Sui, XH Wang, ET & Chen, WX 2014, Applied and Environmental Microbiology, 80: 6184–6194. DOI:10.1128/aem.01595-14
Yi, GL, Luo, JH, Lin, GR, Xu, FH & Liang, QH 2004, Effects of different treatment on germination of Erythrophleum fordii seeds. Journal of Fujian Forestry Science and Technology, 31: 68-70 (In Chinese).
Young, A, Boyle, T & Brown, T 1996, The population genetic consequences of habitat fragmentation for plant. Trends in Ecology and Evolution, 11: 413-418.
Yu, F, Li, N & Yu, SS 2005, A new diterpenoid glucopyranoside from Erythrophleum fordii. Journal of Asian Natural Products Research, 7: 19-24. (In Chinese.)
Zhao, Z, Shen, W, Wang, C et al. 2021, Heartwood variations in mid-aged plantations of Erythrophleum fordii. Journal of Forestry Research, 32: 2375-2383, https://doi.org/10.1007/s11676-020-01187-7.
Zhao, ZG, Guo, JJ, Sha, E, Lin, KQ, Zeng, J & Xu, JM 2009, Geographic distribution and phenotypic variation of fruit and seed of Erythrophleum fordii in China. Chinese Bulletin of Botany, 44: 338-344 (In Chinese with English abstract).
Zhao, ZG & Guo, J & Sha, E & Zeng, J & Xu, JM 2011, Natural distribution, endangered mechanism and conservation strategy of an endangered tree species, Erythrophleum fordii Oliv. Conference: Asia and the Pacific Workshop "Multinational and transboundary conservation of valuable and endangered forest species"At: Guang Zhou, China, 30: 113-116.
 
 
 
 
 
 
Caspian Journal of Environmental Sciences
Volume 21, Issue 5
Special Issue: Environment & Economy, Guest Editor: Dr. Javid Imanpour Namin
December 2023
Pages 1255-1264

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