NATURAL SCIENCES

Journal of fundamental
and
applied researches

Effectiveness of spring feedings ammoniac saltpeter of winter wheat sown after the sorghum grain

2018. №2, pp. 14-17

Volodin A.B. - Ph.D. (Agriculture), Head of the Laboratory, Stavropol Research Institute of Agriculture, 49 Nikonova St., Mikhailovsk, Stavropol Region, 356241, Russian Federation, sniish@mail.ru

Kapustin S.I. - Ph.D. (Agriculture), Associate Professor, Senior Researcher, Stavropol Research Institute of Agriculture, 49 Nikonova St., Mikhailovsk, Stavropol Region, 356241, Russian Federation, sniish@mail.ru

When switching to No-Till technology in arid conditions of the steppe zone is possible after winter wheat irrigation on grain sorghum. In the article specified that this necessarily note nitrogen application in wheat, refined ammonium nitrate fertilizer dose level of productivity. The authors studied the qualitative indices of wheat sown after the sorghum in comparison with steam predecessors. It has been established that in arid zone black couples has an advantage compared to grain sorghum, but effective feedings received high grain harvest of winter wheat (5.94 t/ha) and the predecessor.

Key words: озимая пшеница, сорго, минеральные удобрения, урожайность качество зерна, winter wheat, sorghum, fertilizers, yields of quality grain

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