Khusainov А, Kyzdarbekova Г. Biological properties of ordinary сhernozem and productivity of oilseed flax when applying the preparation «Agrobions» and mineral fertilizers. bio [Internet]. 2025 Feb. 11 [cited 2025 Mar. 9];131(2):31-7. Available from: https://bulbio.enu.kz/index.php/main/article/view/691