The efficiency of foliar treatments of grain crops and potatoes with humic preparation Rostock

Abstract

Aim: This article describes the results of four field experiments on the effect of foliar treatment with humic preparation Rostock in different phases of the development of spring wheat and oats, and potato varieties of different ripeness groups. Foliar treatment with humic preparation Rostock can be carried out on crops in all phases of development, but the effect in the flowering stage is weaker. Materials and Methods: Experiments on the effect of foliar treatments of humic preparation Rostock on spring wheat and oats were carried out on industrial crops of training experimental farm. Results: All the studied potato varieties have responded to foliar treatment with the Rostock in a tank mixture with an insecticide to increase yield and quality of tubers. Conclusion: Foliar treatment of crops with humic preparation Rostock can be carried out at all phases of development, but the effect at the flowering stage is weaker. All the studied potato varieties have effectively responded to foliar treatment with the Rostock in a tank mix with insecticide.