Title of article :
A critical assessment of methods for determining organic phosphorus in savanna soils
Author/Authors :
J. O. Agbenin، نويسنده , , E. N. O. Iwuafor and B. Ayuba ، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1998
Keywords :
Extraction methods 7 Ignition 7 Organicphosphorus 7 Savanna soils 7 Nigeria
Journal title :
Biology and Fertility of Soils
Journal title :
Biology and Fertility of Soils