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EFFICIENCY OF Combined application of CAS WITH MICROFertilizers BY CULTIVATION OF WINTER wheat AND TRITICALE

Abstract

In the article the analysis of influence of separate and complex usage of liquid nitric fertilizer mixture of carbamide and ammonium saltpeter with microfertilizers on winter wheat and triticale crop capacity and seed quality is shown. The economic effectiveness of investigated methods is calculated. For winter wheat: the highest crops on average for the period of 2005-2007 (64,6 centner per ha), the raw protein of 9,3 c/ha, the net profit of 354,2 $/ha and profitability of 196% are gained with the combined usage of CAS with complex micro-fertilizer Vitamar-Z on the background of N19P70K100 + N50. For winter triticale: the highest crops on average for the period of 2005-2007 (64,5 centner per ha), the raw protein of 9,0 c/ha, the net profit of 152,1 $/ha and profitability of 92% are gained with the combined usage of CAS with complex micro-fertilizer Vitamar-Z on the background of N19P70K100 + N50.

For citations:


Vildflush I.R., Batyrshayeu E.M. EFFICIENCY OF Combined application of CAS WITH MICROFertilizers BY CULTIVATION OF WINTER wheat AND TRITICALE. Soil Science and Agrochemistry. 2009;(1):206-214. (In Russ.)

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ISSN 0130-8475 (Print)