TY  - BOOK
AU  - AVTAR Singh
TI  - Dynamics of phosphorus transformation and availability in some non-calcareous soils in relation to P nutrition
U1  - T 631.4 A94D 
PY  - 1989///
CY  - Ludhiana
PB  - PAU
KW  - SOIL SCIENCE
KW  - SOIL ABSORPTION AND ADSORPTION
KW  - SOIL FERTILITY
KW  - SOILS -- PHOSPHORUS CONTENT
N2  - P-sorption could be described by Langmuir and Freundlich adsorption isotherms. The coarse textured and alkaline soils depicted lower adsorption compared to fine textured and acidic soils Green manure and previous P addition lowered the P differential buff
ER  -