Mangalika, U.L.P.Pathirana, K.K.2014-11-122014-11-121989Tropical Agricultural Research, 1:p.185-190https://dl.nsf.gov.lk/handle/1/11763AgricultureAnimal husbandryCattleAnimal feedingRice strawLiveweight gainStraw based supplementation for cattle grazing natural herbage under coconutA