Registration Number
0225U002488,
(0121U113374)
, R & D reports
Title
Agrobiological substantiation of different systems of basic tillage and care of soybean crops in organic farming
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Агробіологічне обґрунтування різних систем основного обробітку ґрунту та догляд за посівами сої в органічному землеробстві
Head
Valentiuk Nataliia O., Кандидат технічних наук
Yurkevych Yevhen O., Доктор сільськогосподарських наук
Registration Date
16-03-2025
Organization
Odessa State Agrarian University
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The main purpose of the research is to adapt the organic technology of soybean cultivation to zero tillage and to determine effective measures to protect its crops from weeds in organic farming
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The optimal system of basic tillage for soybean crops on its productivity and soil fertility in the conditions of the Forest-Steppe of Ukraine, on podzolized chernozems, has been studied and experimentally established. Against the background of deep shelf and shelfless tillage, soybean plants form a larger leaf area, accumulate more dry ground mass and reach a greater height. The use of a plant protection system and fertilization based on BTU-center and N-ZIM agro preparations has a positive effect on plant formation and accumulation of dry ground mass. The highest soybean yield in the experiment was obtained against the background of shelf plowing at 23-25 cm and the introduction of a complex of plant protection systems and fertilization based on BTU-center 2.38 t/hectare, and N-ZIM agro preparations 2.36 t/hectare. Plant protection and fertilization systems based on BTU-center and N-ZIM agro preparations have the same effect on the yield and quality of soybean grain, but have advantages over the crop protection system used in the farm. Plant protection and fertilization systems based on BTU-center and N-ZIM agro preparations have a positive effect on the formation of symbiosis between bacteria and soybean plants. Shelf deep soil cultivation and plant protection and fertilization systems using BTU-center and N-ZIM agro preparations contribute to the formation of a greater mass of 1000 grains and the mass of grain from one plant. It is also recommended that in the conditions of the Right-Bank Forest-Steppe of Ukraine, in organic crop rotations, soybeans be grown against the background of deep, no-till main cultivation at 23-25 cm and that a plant protection and fertilization system based on BTU-center and N-ZIM agro preparations be used. This allows for a soybean yield of 2.22-2.24 t/hectare, which is significantly higher than the crop yield against the background of direct sowing.
Product Description
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Flakei Valerii V.
Yurkevych Yevhen O.
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2025-03-16
