Varietal evaluation of winged bean (Psophocarpus tetra gonolobusL D C) for the mid country intermediate zone of Sri Lanka

Gunasena, H.P.M.Gunathilaka, H.A.J.2014-06-032014-06-031981Sri Lankan Journal of Agricultural Science, 23(1):p.1-12https://dl-cri.nsf.gov.lk//handle/1/3302Farming SystemsIntercroppingWinged beanVariety evaluationVarietal evaluation of winged bean (Psophocarpus tetra gonolobusL D C) for the mid country intermediate zone of Sri Lanka