Reduction of chemical load in crop production due to silatrans

Russian State Agrarian University - Moscow Agricultural Academy named after K.A. Timiryazev, 49, Timiryazevskaya Street, Moscow, 127434, Russia

^* Corresponding author: shirokov001@mail.ru

Abstract

The article is devoted to the study of the possibility of increasing the yield of oats and winter rye without increasing the doses of mineral fertilizers due to bionutrients based on silatrans that are safe for humans and animals. The objectives of the research were to identify the effect of silatrans on yield and to determine the contribution of biometric indicators of plant productivity to the harvest and to study the effect of biologically active substances on the main indicators of grain quality of winter rye and oats. As a result of research, it was found that seed treatment with Silatran causes a significant and significant increase in field germination of oat seeds. The bionutrient enhances the growth of the root system of oat plants at the initial and subsequent stages of vegetation. A significant increase (2.2 c/ha) of the oat harvest was obtained in the variant with the treatment of Silatran crops in the tillering phase of plants. 3-fold use of this drug (seed treatment and tillering and sweeping of crops) has led to a significant increase in yield. On winter rye crops, reliable increases were obtained in variants with 2-fold treatment of Silatran crops. A significant increase in the protein content of winter rye grain was found with 2-fold treatment of crops with Silatran preparation. In general, it can be noted that the studied crops show the possibility of a noticeable increase in yield without increasing doses of mineral fertilizers. This can reduce the chemical load in crop production with corresponding environmental consequences.