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Ultima descărcare din IBN: 2024-03-22 12:08 |
Căutarea după subiecte similare conform CZU |
633.854.78:631.87(477) (1) |
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SM ISO690:2012 ТКАЛИЧ, Ю.И., НИЦЕНКО, М.. Эффективность применения биопрепаратов на
гибридах подсолнечника в степи Украины. In: Ştiinţa Agricolă, 2014, nr. 1, pp. 21-24. ISSN 1857-0003. |
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Ştiinţa Agricolă | ||||||
Numărul 1 / 2014 / ISSN 1857-0003 /ISSNe 2587-3202 | ||||||
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CZU: 633.854.78:631.87(477) | ||||||
Pag. 21-24 | ||||||
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The paper presents the results of field studies on the effect of seed treatment with the bacterial preparations Diazofit, CL-9, Phosphoenterin Diazofit and the plant growth regulator Vympel on the productivity of three sunflower hybrids from different morphological groups (Yason, Zorepad and Kyi). The experimental
studies were carried out in 2011-2013 on common loamy chernozem according to the method proposed by B.A. Dospekhov. Microbiological agents had a positive effect on yield components of all sunflower hybrids. Seed size, seed weight per head and the specific weight of seeds in the total mass of plants were progressively increasing during all the years of studies. Yield increases by the use of the biopreparations constituted: 0.18 - 0.27 t/ha (Kyi); 0.23 - 0.25 t/ha (Yason); 0.18- 0.38 t/ha (Zorepad). |
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Cuvinte-cheie Helianthus annuus, Гибриды, Обработка семян, Бактериальные препараты, Регуляторы роста растений |
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