Weerasinghe, W.D.P.Udawela, K.S.Heiyantuduwa, U.Wickramasinghe, H.A.M.2019-02-062019-02-062017Tropical Agricultural Research, 28(4):p.402-410https://dl.nsf.gov.lk/handle/1/24284Bacterial leaf blightMarker-assisted selectionRiceXa21Xa4Molecular marker validation for bacterial leaf blight resistant genes Xa21 and Xa4 in Ld 99-12-38/IRBB 60 genetic backgroundArticle