Registration Number
0225U005143,
(0124U001493)
, R & D reports
Title
Improvement of effective fodder crop rotations in the Left Bank Forest Steppe of Ukraine
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Розробити ефективні кормові сівозміни з виробництва фуражного зерна та зелених кормів для потреб скотарства та свинарства в умовах нестійкого зволоження Лівобережного Лісостепу України
Head
Shapoval Ivan S., Кандидат сільськогосподарських наук
Registration Date
26-12-2025
Organization
Cherkasy State The Agricultural Experimental Station of National Scientific Center "Institute of Agriculture of National Academy of Agrarian Sciences of Ukraine"
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To improve effective fodder crop rotation in conditions of unstable moisture in the left-bank Forest Steppe of Ukraine
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Effective fodder rotations for the Left Bank Forest-Steppe of Ukraine have been improved.
In the structure of crop rotation, fodder crops make up 20%, including grasses 10–20%, forage grains 10–30%, winter wheat 20–30%, sunflower no more than 10–20%. Saturation of crop rotation with corn up to 40%, early grains increases (Kee) from 3.0 to 4.2. The parameters of the five-field crop rotation with grain saturation of 60-80%, including corn 20-50%, were optimized. They had a higher harvest of fodder units - 9.67-9.30 t/ha than in crop rotations with early grains - 6.86-6.23 t/ha, and the highest in crop rotation with two fields of corn (var. 3, 10) 9.67-9.30 t/ha at the cost of a fodder unit of 3598-3940 hryvnias/t. Harvest from 1 ha of grain 5.60–6.62 t/ha, digestible protein 0.61–0.63 t/ha, profit 23.0–27.3 thousand hryvnias/ha, profitability 66.4–74.4%. Adaptive five-field crop rotation with 80% grain saturation, including 40% corn (var. 10) - 5.62 t/ha of grain, 9.30 fodder units, 0.63 t/ha of protein, with a net profit of 27.3 thousand hryvnias/ha, profitability of 74.4%. In farms specializing in the production of pork and poultry, grain fodder, crop rotations saturated with 50-80% grain, incl. grain fodder 30-40%, corn 30%, soy 10%, as well as sunflower 10%, perennial grasses 20% with a yield of fodder units 7.52 t/ha, digestible protein 0.66 t/ha, expenses 34.6 thousand UAH/ha, profit 23.2 thousand UAH/ha for profitability 67.2 %. The cost of a fodder unit is UAH 4,602/t, the cost of grain is UAH 8,897/t.
Product Description
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Svitlana A. Yarmilko
Lidiia V. Yaremych
Svitlana V. Chala
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2025-12-26
