Wijesuriya, W.Thattil, R.O.2013-05-082013-05-082001Journal of the Rubber Research Institute of Sri Lanka 84pp.39-490035-9531https://dl-rri.nsf.gov.lk/handle/1/1451AgricultureIntercroppingRubberYieldStatistical analysisBivariate analysisTeaMethods of data analysis for intercropping systems under rubberA