METHOD FOR CULTIVATING AGRICULTURAL CROPS Russian patent published in 2017 - IPC A01B79/00 

FIELD: agriculture.

SUBSTANCE: field machining, sowing, applying herbicides and harvesting are carried out. Carrying out each stage is performed in terms of the weediness level, and present weediness is measured and minimized as much as possible, and remaining weediness is controlled. To reduce the weediness during the soil cultivation, the intensity of the work of tillage organs is regulated up to the maximum possible destruction of weeds. When sowing, the seed application rate is specified, taking into account the natural struggle of a crop and weeds. When applying protective products, the application rate is set based on the weediness level. In addition, the ecological agrocenosis response is determined, expressed in the maximum permissible suppression of the microbiota and increasing the soil oligotrophy. According to it, the application rate of the plant protection products is corrected.

EFFECT: improving the quality crop yield indices and environmental safety due to the consequent reduction of weed vegetation and the application of chemical plant protection products based on the environmental response of the soil.

3 dwg