Author = Roza Sarmanova
Reducing the harmfulness of the main phytophages of oilseed flax

Volume 23, Issue 3, July 2025, Pages 619-626

10.22124/cjes.2025.8913

Nagima Tumenbayeva; Аyagoz Mendigaliyeva; Laila Kaliyeva; Gulzat Yessenbekova; Diamara Tulegenova; Roza Sarmanova; Aspen Orynbayev; Bekzat Mombayeva


Biological protection of black currant from phytophages

Volume 22, Issue 5, December 2024, Pages 1285-1291

10.22124/cjes.2024.8344

Nagima Tumenbayeva; Bekzat Mombayeva; Aliya Kushenbekova; Laila Kaliyeva; Meiramgul Mussina; Gulbaram Nurgaliyeva; Rinat Sarsengaliyev; Roza Sarmanova


Screening and evaluation of potential microbial bio-activators used in sewage sludge composting

Volume 21, Issue 3, July 2023, Pages 575-583

10.22124/cjes.2023.6936

Makpal Bostubayeva; Elmira Baimbetova; Meruyert Makenova; Nazymgul Shumenova; Roza Sarmanova; Ainash Nauanova