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THE INFLUENCE OF ORGANIC FERTILIZERS AND OF GROWTH REGULATORS ON PRODUCTIVITY OF SPRING BARLEY
Nesterov Dmitry Nikolaevich1, Solovyova Ekaterina Mikhailovna1
1Don state agricultural university, Persianovsky
1Don state agricultural university, Persianovsky
Abstract
We investigated the effect of organic fertilizers and growth regulators on the growth and development of plants, productivity and grain quality of spring barley in conditions of the Rostov region. The result of this work it was found that maximum biological yield was obtained in the variant with seed treatment and plant drug Vermisol – 403 g/m2 344 g/m2 for the control. In the variants with processing of plants by preparations Agrovit-KOR obtained the highest productivity of the ear is 0.86. Processing Agrovit-KOR, slightly increased the amount of protein in grain of spring barley varieties Falcon, in comparison with the control.
Keywords: fertilizers, growth regulators, productivity, spring barley
Category: 06.00.00 Agriculture
Article reference:
The influence of organic fertilizers and of growth regulators on productivity of spring barley // Modern scientific researches and innovations. 2016. № 3 [Electronic journal]. URL: https://web.snauka.ru/en/issues/2016/03/65791
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