TY  - JOUR
AN  - 017090495
AU  - Ntuma,A.
AU  - Ssali,H.
PY  - 1985
TI  - Sorption isotherms for evaluating phosphorus requirements of soils and residual effects of fertilizer phosphorus
JO  - Kenya journal of science and technology Series B Biological sciences
IS  - 1
SP  - 45
EP  - 57
UR  - https://eurekamag.com/research/017/090/017090495.php
ER  -