Dissanayake, A.K.A.
Possibilities to minimize pesticide usage in Sri Lankan paddy cultivation : an emphasis on risk management - Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2019 - x, 57p. : col. charts, tables References included - HARTI Research Report No. : 226 .
9789556122541
PESTICIDE USAGE - Risk Management
PADDY CULTIVATION -Sri Lanka
HARTI - Research
633.18.03(548.7) / P6
Possibilities to minimize pesticide usage in Sri Lankan paddy cultivation : an emphasis on risk management - Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2019 - x, 57p. : col. charts, tables References included - HARTI Research Report No. : 226 .
9789556122541
PESTICIDE USAGE - Risk Management
PADDY CULTIVATION -Sri Lanka
HARTI - Research
633.18.03(548.7) / P6