Nasiyev, B. N.; Yesenguzhina, A .N.
(intellect, idea, innovation- 2020. (Костанай)., 2020)
Nowadays, a complex of intensive soil treatments is used to eliminate weeds on sunflower crops, including pre-sowing cultivation at medium, early sowing periods, pre-emergence and emergence harrowing, 3 ... 4 interrow ...