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EFFECTIVENESS OF LIQUID AND SOLID ORGANIC FERTILIZERS ON THE BASIS OF RESIDUES OF BIOGAS INSTALLATION IN СORN GREEN MASS CULTIVATION ON SOD-PODZOLIC SANDY LOAM SOIL

Abstract

Comparative effectiveness of new and traditional types of organic fertilizers on the sod-podzolic sandy loam soil was studied. It was established the liquid and solid organic fertilizers on the basis of biogas residue has positive effect on the yield and quality of corn green mass. Action of «Effluent» similar mineral fertilizers and traditional liquid organic fertilizers at the similar nitrogen doses. The highest nutritional and energy value of green mass was obtained by «Effluent» fertilizing. Maximal net income obtained by 35 and 70 t/ha of «Effluent» - 226-257 USD/ha.

For citations:


Iovik L.N., Seraya T.M. EFFECTIVENESS OF LIQUID AND SOLID ORGANIC FERTILIZERS ON THE BASIS OF RESIDUES OF BIOGAS INSTALLATION IN СORN GREEN MASS CULTIVATION ON SOD-PODZOLIC SANDY LOAM SOIL. Soil Science and Agrochemistry. 2015;(2):138-150. (In Russ.)

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ISSN 0130-8475 (Print)