Senaratna, D.Samarakone, T.S.Madusanka, A.A.P.Gunawardane, W.W.D.A.2014-11-122014-11-122012Tropical Agricultural Research, 23(3):p.193-203https://dl.nsf.gov.lk/handle/1/12500AgricultureBroilersLight intensityColourAnimal behaviourAnimal husbandryPreference of broiler chicken for different light colors in relation to age, session of the day and behaviorA