Title of article :
Effect of direct nitrogen and potassium and residual phosphorus fertilizers on soil chemical properties, microbial components and maize yield under long-term crop rotation
Author/Authors :
A. Belay، نويسنده , , A. Claassens and F. Wehner ، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Keywords :
Inorganic fertilizers · Maize yield · Microbialbiomass · Microbial number · Soil chemical properties
Journal title :
Biology and Fertility of Soils
Journal title :
Biology and Fertility of Soils