Value of succession after winter wheat cultivated in crop rotation with an increasing content of cereals
1991
Grzebisz, W. (Akademia Rolnicza, Poznan (Poland). Katedra Chemii Rolnej)
Nitrogen fertilization was the most important factor influencing the winter wheat residues. They were poor in nitrogen and their mass was not large enough to cover the losses of organic matter of the soil in crop rotations with 75 and 100 percent of cereals. The soil physical properties were stable features of the soil independent on content of cereals in crop rotation
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书目信息
页码
pp. 53-62
其它主题
Rotacion de cultivos; Engrais azote; Propiedades fisico-quimicas suelo; Plante cerealiere; Residu de recolte; Propriete physicochimique du sol
语言
抛光
注释
8 tables; 14 ref. Distributed 1992. Summary (En)
类型
Summary
1993-08-15
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