Jayasuriya, M.C.N.2010-07-062010-07-061980Journal of the National Science Council of Sri Lanka, 8(2):p.223-225https://dl.nsf.gov.lk/handle/1/6374Metabolizable energyHemicellulose contentAnimal husbandaryAgricultureEffect of urea supplementation on digestibility and intake of sodium hydroxide treated rice straw by buffalo calvesArticle