AGRONOMIC ASSESSMENT OF THE COMPOUND APPLICATION OF RAUACTIV MICRONUTRIENT FERTILIZER AND HERBICIDES IN WINTER TRITICALE AGROCENOSES

The article presents data on effectiveness of herbicides and compound micronutrient fertilizer in winter triticale crops in the Moscow region. When growing winter triticale, plant protection systems are given an important place in the formation of highly productive crops. For this reason variants of herbicide treatment were studied both as standalone and in a tank mixture. The use of herbicides is a mandatory method in grain growing technology, given that weeds, which are the main competitors for nutrition, light and moisture against cultivated plants, significantly reduce the productivity of the latter. Scientific data indicate that the use in the experiment of herbicides Balerina Super, SE, Biolan Super, VR and Magnum, VDG, which had a wide spectrum of action, made it possible to effectively suppress most types of weeds in the agrocenoses of winter triticale, both juvenile dicotyledonous and monocotyledonous, as well as perennial root seedlings. Spraying crops with pesticides significantly reduced the weight of weeds compared to control. Treatment with herbicides and the Rauactiv agrochemical significantly increased the crop structure and yield of winter triticale varieties. On average, over the 2021-2024 research years, the maximum yield of winter triticale was revealed in the variant with the Balerina Super herbicide while using double treatment with Rauactiv micronutrient fertilizer (5.31 t/ha), which indicates the high efficiency of the proposed method in agrotechnology.