Joseph, K.D.S.M.Hemachandra, P.V.Jayawardena, S.D.G.2020-09-022020-09-021989Tropical Agriculturist, 145:p.93-101https://dl-doa.nsf.gov.lk/handle/1/2690RICEPlant densityRiceSeedling ageYield componentsEffect of seedling age on performance of the 3-month rice variety Bg 276-5Article