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COMPARATIVE EFFICIENCY OF APPLICATION OF DIFFERENT FORMS OF NITROGEN FERTILIZERS AT CULTIVATION OF WINTER RAPE (BRASSICA NAPUS) ON SOD-PODZOLIC LIGHT-LOAMY SOILS IN THE REPUBLIC OF BELARUS

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Abstract

At the article the experimental data about agrochemical efficiency of different forms of nitrogen fertilizers - carbamide standard and slow-acting forms (carbamide with plant growth regulator Hydrohumate and UREAstabil) at cultivation of winter rape (Brassica napus) on sod-podzolic light-loamy soils in the central part of the Republic of Belarus during the period from 2013 to 2016 are given. The effect of these fertilizers on the yield of basic and by-products, indicators of seed quality, economic and specific removal of nutrients in field and production experiments were shown.

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Pirahouskaya H.V., Khmialeuski S.S., Soroka V.I., Isaeva O.I., Harbusava T.V., Pilarg M..., Balek P... COMPARATIVE EFFICIENCY OF APPLICATION OF DIFFERENT FORMS OF NITROGEN FERTILIZERS AT CULTIVATION OF WINTER RAPE (BRASSICA NAPUS) ON SOD-PODZOLIC LIGHT-LOAMY SOILS IN THE REPUBLIC OF BELARUS. Soil Science and Agrochemistry. 2017;(2):139-150. (In Russ.)

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ISSN 0130-8475 (Print)