FIELD: agriculture.
SUBSTANCE: method includes chopping and scattering of straw, application of fertilizers with their subsequent embedding into soil, sowing of seeds and establishment of movable nutrients in soil. Barley is used as a preceding crop in the crop rotation. In autumn, after harvesting spring barley, its crushed straw is evenly scattered over the surface of the field in amount of 5 t/ha and covered with a disc harrow to depth of 10 cm. Three weeks later, poultry droppings with content of mineral fertilizer N200 in dose of 25 t/ha are applied as organic fertilizer to produce compost. Winter plowing is carried out to depth of 20–22 cm, then in spring after pre-sowing cultivation at depth of 5–6 cm, Amigo grains of triticale are sown with a seeding rate of 4 million grains/ha at depth of 5 cm with a row spacing of 15 cm. Harvesting is carried out at full ripening of grain.
EFFECT: method provides higher yield and production of environmentally safe crops, increased content of microbial biomass, number of amylolytic and cellulose-decomposing microorganisms.
1 cl, 4 dwg, 5 tbl, 3 ex
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Authors
Dates
2025-02-24—Published
2024-02-26—Filed