Abstract
The effectiveness of the application of macro-fertilizers, herbicide, humic acids and growth-stimulating preparations at millet growing in the Saratov Right bank has been shown. It is established that the greatest effect was after integrated use of chemicalization means. At the same time, the effective suppression of weeds in crops, the best growth and development of plants, a noticeable increase in the leaf area and the net productivity of photosynthesis were marked. Synergistic effect was after combined application of macro-fertilizers, potassium- sodium Gumat, growth-stimulating preparation Reasil and the herbicide Ballerina. They ensured the maximum grain yield of the millet variety Saratovskiy zheltoe - 4.02 t/ha. On average, over three years, the increase in grain yield was 0.78 t/ha compared to the control.
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