Abeytilakarathna, P.DFonseka, R.MEeswara, J.PHerath, H.M.D.K2014-11-122014-11-122014Tropical Agricultural Research, 25(2):p.261-265https://dl.nsf.gov.lk/handle/1/12545AgricultureLeaf spectral reflectionPlant qualityRefractive indexRGB colour intensityRefractive index and spectral reflection in three leaf categories of strawberry (Fragaria x ananassa Duch.)A