2014•DOAJ (DOAJ: Directory of Open Access Journals)Open access

Estimation of resource-healing role lupine and straw in the grain-row crop rotation.

Т. Ю. Анисимова

Abstract

In field experiences on soddy-podzolic sandy soil of Meshchersky lowland high agroeconomic efficiency of an adaptive link of a crop rotation with, grown up on grain, a potato and barley is established, at entering winter wheat straw under lupine . Straw in a combination with lupine has proved to be a perspective reserve of reproduction of fertility of soils without participation of nitrogen of mineral fertilizers.

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Available abstract

Key concepts: Straw, Crop rotation, Agricultural engineering, Crop, Resource (disambiguation), Rotation (mathematics), Agronomy, Estimation