Land suitability evaluation of block iv of the Uma oya irrigation project
Dissanayake D.M.S.A
Land suitability evaluation of block iv of the Uma oya irrigation project - 2011 - viii,50 p 30 cm.
SOIL PROPERTIES
LAND SUITABILITY
CROP REQUIREMENT
CROP RECOMMENDATION
SOIL SERIES
333.7
/ DIS
Land suitability evaluation of block iv of the Uma oya irrigation project - 2011 - viii,50 p 30 cm.
SOIL PROPERTIES
LAND SUITABILITY
CROP REQUIREMENT
CROP RECOMMENDATION
SOIL SERIES
333.7
/ DIS