1791

Phosphorus Fractions And Rock Phosphate Transformations In Soils From Different Landscape Positions In Northern Ghana

Eeltje de Jong استاد راهنما

University of Saskatchewan Saskatoon

دكتري

Doctor of Philosophy )Soil Science(

0

1996

soil fertility - northern Ghana , soils - phosphorus distribution , Hedley fractionation , phosphorus sorption , soil science

01

انگليسي