METHOD OF INTERMEDIATE SOY BEANS VARIETY CULTIVATION TO GRAINS, MAINLY IN GRIP IRRIGATION SYSTEM Russian patent published in 2009 - IPC A01B79/02 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, mainly, soy beans cultivation technologies under conditions of irrigated farming. The method includes stubble breaking of the first crop, soil weed-killing, fertilisation and sowing with soil overturning. The soil is broken up in the early spring and leveled. Then, pre-sowing watering is performed and soil is cultivated to the depth of 4-5 cm. After that, the beans are planted and soil is packed before and after planting. The sprouts are harrowed in the next stage. During vegetation period, the soil is irrigated and microelements are introduced. Finally, the crop desiccation is performed and crop is harvested. Besides, the microelements such as molybdenum, boron, and cobalt in the ratios 50-80, 150-300, 80-170 g/hectare are introduced together with water for intermediate soy varieties having temperature conditions 2301-2400°C during the period of "branching - budding". The microelements such as boron, copper and zinc in the ratios 200-450, 120-170, 100-150 g/hectare are introduced in blooming phase. When beans are formed, the microelements such as molybdenum in the amount of 80-140 g/ hectare, copper - 160-220 g/ hectare, zinc - 100-180 g/ hectare are introduced. At the end, when beans and grains ripe, cobalt in the amount of 140-180 g/hectare, boron - 180-300 g/hectare, zinc - 120-200 g/hectare are added. The method allows for increasing crop-producing power and oil content of soy grains.

EFFECT: increase of soy grain crop-producing power and oil content.

1 dwg, 4 tbl