Use of fertilizers and manures in Sri Lanka
Thenabadu, M.W.
Use of fertilizers and manures in Sri Lanka - NARESA Colombo 1980 - 42 lk - Plant nutrition Industrial crops Food crops Stimulants Grasslands Nutrifying inhibitors Sri Lanka - Science Education Series No.05 .
http://thakshana.nsf.ac.lk/slstic/NA-98/NA _ 98.pdf = Thenabadu, M.W.
M
B
NA-98
NA-98
Education
Fertilizer
37
Use of fertilizers and manures in Sri Lanka - NARESA Colombo 1980 - 42 lk - Plant nutrition Industrial crops Food crops Stimulants Grasslands Nutrifying inhibitors Sri Lanka - Science Education Series No.05 .
http://thakshana.nsf.ac.lk/slstic/NA-98/NA _ 98.pdf = Thenabadu, M.W.
M
B
NA-98
NA-98
Education
Fertilizer
37