Аннотация
Исследованиями, проведенными на черноземе обыкновенном Западного Предкавказья в ОСХ «Березанское» (Кореновский район Краснодарского края) в 2021-2023 гг. в полевых опытах по уточнению влияния нормы высева семян (40, 60 (контроль) и 80 тыс. шт. всхожих семян на 1 гектар) на продуктивность гибридов (Арис, Аурус, Тайзар, Клип и Сурус) подсолнечника селекции ФГБНУ ФНЦ ВНИИМК (Россия, Краснодар) установлено, что у генотипов норма реакции по урожайности на изучаемый агроприем была различной. Гибриды Аурус и Тайзар не реагировали урожайностью на изменение нормы высева семян, а Клип, Сурус и Арис – отзывались снижением урожайности при меньшей (40 тыс. шт./га) и получением равной при повышенной норме (80 тыс. шт./га
Ключевые слова
подсолнечник
норма высева семян
отзывчивость
гибрид
урожайность
ЦИТИРОВАНИЕ
Bushnev, A.
(2024).
RESPONSIVENESS OF PROMISING SUNFLOWER HYBRIDS TO SEEDING RATE.
Bulletin of the Kyrgyz National Agrarian University,
22(6),
11-14.
Использованные источники
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