Variability of some important soil chemical properties of rainfed low land paddy fields and its effect on land suitability for rice cultivation

Rathnayake, W.M.U.K.De Silva, R.P.Dayawansa, N.D.K.2019-01-212019-01-212015Tropical Agricultural Research, 26(3):p.506-516https://dl.nsf.gov.lk/handle/1/24190Lowland paddyRainfed cultivationSoil chemical propertiesSuitabilityVariability of some important soil chemical properties of rainfed low land paddy fields and its effect on land suitability for rice cultivationArticle