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Registration Number

0226U000857, (0124U001633) , R & D reports

Title

Develop measures to improve the technology of sunflower cultivation, which ensures endurance to the negative effects of stresses of various nature in the conditions of the Left Bank Forest Steppe

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Базова інформація про вплив технологічних заходів на ріст, розвиток та продуктивність гібридів соняшнику різних груп стиглості в умовах лівобережного Лісостепу Проміжний звіт.

Head

Totskyy Viktor M., Кандидат сільськогосподарських наук

Registration Date

16-01-2026

Organization

Poltava State Agricultural Research Station named after N.I. Vavilov of the Institute of Pig Breeding and Agro-industrial Production of the National Academy of Agrarian Sciences of Ukraine

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Development of measures to improve the technology of sunflower cultivation, which provides endurance to the negative effects of stresses of various nature in the conditions of the left-bank Forest Steppe.

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According to the results of the research, more favorable conditions for the growth and development of the hybrids Goalkeeper, Azart, and Khoriv were created by applying mineral fertilizers at a dose of N16P16K16 + foliar feeding of plants with Yarilo Superazot microfertilizers (4 l/ha) or urea (8 kg/ha).The maximum yield of the Kadet, Yarilo, and Vyriy hybrids was obtained with the main application of mineral fertilizers N16P16K16 and foliar feeding of plants with urea (8 kg/ha) - 3.10 t/ha, 2.99 t/ha, and 3.18 t/ha, respectively.

Product Description

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Len' Alexander I.
Zaiets Tetiana O.

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2026-01-16