Browsing by Author "Madurapperuma, W.S."
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Item A comparative study of water movement in leaf scorch decline affected and healthy coconut palms using lithium as a non-radioactive tracer(Coconut Research Institute. Lunuwila, 2007) Madurapperuma, W.S.; Mendis, H.; Ranasinghe, C.S.; Premasiri, N.; Gunawardena, M.Item A comparative study of water movement in leaf scorch decline affected and healthy coconut palms using lithum as a non-radioactive tracer(2007) Madurapperuma, W.S.; Mendis, H.; Ranasinghe, C.S.; Premasiri, N.; Gunawardena, M.Item Estimation of water use of mature coconut (Cocos nucifera L.) cultivars (CRIC 60 and CRIC 65 ) grown in the low country intermediate zone using the compensation heat pulse method (CHPM)(National Science Foundation:Colombo, 2009-9) Madurapperuma, W.S.; De Costa, W.A.J.M.; Sangakkara, U.R.; Jayasekara, C.Item Evaluation of AB-DTPA extractant for the estimation of plant available macro and micro nutrients in acidic and neutral soils(Soil Science Society of Sri Lanka:Colombo, 1999) Madurapperuma, W.S.; Kumaragamage, D.Item Use of multi-ionic extractant to determine available P,K,Na,Ca and Mg in acid soils of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1995) Madurapperuma, W.S.; Kumaragamage, D.