Environmental Monitoring and Assessment · 2005 · 221 citations · 6 references
AgricultureAgronomySoil SciencesCereal ScienceSoil PhysicsSoil ScienceCereal CropsBiogasBiogas SystemsManure Impacts On Soil FertilityMedia Physical PropertiesPhysical PropertiesWheat Cultivation
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M. H. A. El‐Shakweer, E. A. El‐Sayad, Mohamed S.A. Ewees · Communications in Soil Science and Plant Analysis · 1998 · 91 citations
Agriculture, Agronomy, Soil Sciences +17