NANOSTRUCTURED AQUEOUS-PHOSPHORITE SUSPENSION AS AN AGENT FOR FOLIAR TREATMENT OF SPRING WHEAT PLANTS

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to the agriculture. Nanostructure water-phosphorite suspension with nanoparticle size less than 100 nm as an agent for spring wheat treatment of spring wheat is obtained by ultrasonic dispersion.;EFFECT: invention improves growth regulation properties of the claimed agent in foliar treatment of plants of spring wheat, which increases total yield by 15–20 %.;1 cl, 1 tbl, 29 ex