Browsing by Author "Sivakumar, D."
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Item Effect of chitosan coating of postharvest life of Papaya(Carica papaya L.) var Rathna grown in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2006) Hewajulige, I.G.N.; Sivakumar, D.; Sultanbawa, Y.; Wilson wijeratnam, R.C; Wijesundara, R.L.C.Item Effect of gamma irradiation on micro-organisms essential oil content and volatile oil component of spice(2000) Wijeratnam, R.S.W.; Sivakumar, D.; Rathnayake, A.Item Field sanitation and the occurrence of brown spot disease of rambutan (Nephelium lappaceum) fruits(National Science Council:Colombo, 1999) Sivakumar, D.; Wijeratnam, R.S.W.; Wijesundera, R.L.C.Rambutan fruits harvested from fields where leaf litter was allowed to collected showed a higher incidence and severity of brown spot caused by Gliocephalotrichum microchlamydosporum. G. microchlamydosporum, two other postharvest fungal pathogens, Colletotrichum gloeosporioides and Botryodiplodia theobromac were also isolated from leaf litter.Item Post-harvest diseases of rambutan (Nephelium lappaceum) in the Western Province(NSF:Colombo, 1997) Sivakumar, D.; Wijeratnam, R.S.W.; Wijesundera, R.L.C.; Abeysekera, M.