Response of maize to application of high grade Eppawela rock phosphate, Eppawela single super phosphate and organic manure

Sirisenage sugath kumara

Response of maize to application of high grade Eppawela rock phosphate, Eppawela single super phosphate and organic manure - 2010 - ix,54 p 30 cm.


MAIZE (ZEA MAYS)
ESSP
HERP
TSP

333.7

/ KUM