AMARANTH CULTIVATION METHOD Russian patent published in 2015 - IPC A01G1/00 A01B79/02 B82Y40/00 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agriculture. The method includes the harvesting of the previous culture, adding of phosphoric fertilisings, skimming, application of organic fertilisings. Tillage is performed with a complete turnover of the layer, relief leveling, early spring harrowing, pre-plant tilling, sowing, inter-row care, vegetation waterings and harvesting. Meanwhile for intensifying of photosynthetic activity of its culture during its growth and the decrease of the growing season, just before the amaranth sowing a nanostructure water-phosphatic suspension consisting from nanoparticles with the dimensions below 100 nm and obtained from connatural phosphorites is applied into the soil, at the rate of 1.0-2.0 kg per 1 ha of the sowing area.

EFFECT: method allows to increase nitrogenase activity of amaranth during growth and to reduce a growing season while keeping a former level of productivity of the given culture.

2 tbl, 15 ex