Nawaratna, K.K.K.Ekanayake, S.2021-09-072021-09-072014Annals of the Sri Lanka Department of Agriculture, 16:p.361https://dl-doa.nsf.gov.lk/handle/1/3448FoodUnderutilized yamsValue additionDioscorea esculentaDioscorea alataValue Addition of Under Utilized Yam Through Production DevelopmentArticle