Input use, productivity and efficiency of rice cultivation in the Kirindi Oya project area
- Colombo Agrarian Research and Training Institute 1986
- 33p. 30 cm
- Research study 65 .
Sri Lanka
AgricultureKirindi Oya
ARTI
Paddy
SL 633.18 / INP
Sri Lanka
AgricultureKirindi Oya
ARTI
Paddy
SL 633.18 / INP