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INFLUENCE OF FERTILIZERS ON EFFICIENCY OF WINTER GRAIN CROPSON SOD-PODSOLIC LIGHT LOAMY SOIL

Abstract

In researches on sod-podsolic light loamy soil application of manure of 40-50 tha-1 in a combination with N60+30P60K120 has provided the maximum indicators of efficiency of winter grain crops (a winter wheat, a winter rye, a winter triticale). Entering of covering manure of 50-60 tha-1 directly under winter grain crops has appeared more effectively the application of similar doses of manure in occupied steam (it has been an increase of a crop of 0,36-0,40 tha-1). At application of covering manure of 20-40 tha-1 entering of organic fertilizers in occupied steam and directly under winter grain crops has appeared almost equivalent.

For citations:


Bosak V.N., Tsvirkov V.V. INFLUENCE OF FERTILIZERS ON EFFICIENCY OF WINTER GRAIN CROPSON SOD-PODSOLIC LIGHT LOAMY SOIL. Soil Science and Agrochemistry. 2009;(2):120-128. (In Russ.)

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ISSN 0130-8475 (Print)