Title of article :
Exchangeable potassium in soil as indicator of potassium status in an organic crop rotation on loamy sand
Author/Authors :
M. Askegaard & K. Kristensen، نويسنده , , & J. Eriksen، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2002
Keywords :
potassium , soil , Organic farming , Rotations , Denmark
Journal title :
Soil Use and Management
Journal title :
Soil Use and Management