Dipika WeerasingheNilmini SenanayakeSanath M. Bandara2022-01-102022-01-102020-01https://dl-doa.nsf.gov.lk/handle/1/40521-3otherPaddy varietiesBw 312Bg 409Two high yielding paddy varieties of 3 and 4 months age groups – Bw 312 and Bg 409Article