Search for 'an:1 and su-to:Sri Lanka and location:SL and au:Weerakkody, Renuka and au:Epasinghe, S'

Viability of controlled environmental agriculture for vegetable farmers in Sri Lanka

By Kumara, Sharmini K.. Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2015 . 69p. 28cm. 9789556121780

By Kumara, Sharmini K.. Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2015 . 65p. 28cm. 9789556121902

By Weerakkody, Renuka. Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2016 . 70p. 24cm. 9789556122060

By Weerakkody Renuka. Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2015 . viii,51p 29cm.

By Kumara, Sharmini K.. Colombo Hector Kobbekaduwa Agrarian Research and Training Institute 2016 . p.xi,103 24cm. 9789556122091