Dharmakeerthi, R.S.Silva, S.N.Yakandawala, A.Jayasinghe, W.K.2012-06-252012-06-252005Journal of the Rubber Research Institute of Sri Lanka87pp.23-35https://dl.nsf.gov.lk/handle/1/8739AgricultureRubber cultivationSoil fertilitySoil analysisLeaf analysisSoil propertiesUrease activityPlant nutritionMoneragalaNutritional status of rubber growing soils in the Moneragala districtArticle