FORMATION OF BARLEY HARVEST DEPENDING ON THE NUTRITION BACKGROUND AND THE USE OF HERBICIDES
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The effectiveness of herbicides in spring barley crops on different nutrition backgrounds was studied in field experiments on dark gray forest soil of medium loamy particle size distribution in the conditions of Volga-Vyatka region. It is revealed that on both backgrounds of fertilizer application the barley formed a maximum yield, when applying the herbicide Bomba. When using this herbicide in making mineral fertilizers N54P54K54 the productivity was 2.71 tons per hectare and a dose N70P70K70 – it was 2.83 tons per hectare. On average for three years, the maximum (11.35%) protein content was appeared in the preparation by Sekator turbo herbicide on the background of fertilizer application of N70P70K70.
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2014 ◽
Vol 9
(1)
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pp. 153-156
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2016 ◽
Vol 2
(91)
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pp. 17-21
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