Efect of different commercially available on growth and yield of rice in the dry zone of SRI LANKA
Kumarasinghe P.R.
Efect of different commercially available on growth and yield of rice in the dry zone of SRI LANKA - 2006 - vii,42 p Illustration 30 cm.
NATURAL RESOURCES MANAGEMENT
AT034
/ 333
Efect of different commercially available on growth and yield of rice in the dry zone of SRI LANKA - 2006 - vii,42 p Illustration 30 cm.
NATURAL RESOURCES MANAGEMENT
AT034
/ 333