Browsing by Author "Perera, W.M.D.S.K."
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Item Population Dynamics of Potential Fish Species for Exploitation in Presently Underdeveloped Fisheries of Some Perennial Reservoirs in Sri Lanaka(Australian Centre for International Agricultural Research, Canberra, 2001) Perera, W.M.D.S.K.; Wijeyaratne, M.J.S.Item Present status of the Seine fishery in Negombo lagoon of Sri Lanka(University of Sri Jayawardena Pura, 1992) Wijeyaratne, M.J.S.; Perera, W.M.D.S.K.Item Studies on the feasibility of using indigenous fish control agents for aquatic macrophytes in Sri Lanka(Asian Fisheries Forum, 1998) Wijeyaratne, M.J.S.; Perera, W.M.D.S.K.Item Studies on the feasibility of using indigenous fishes for controlling Aquatic Macrophytes in Sri Lanka(MD Publications, India, 2000) Wijeyaratne, M.J.S.; Perera, W.M.D.S.K.Item Trophic interrelationships among the exotic and indigenous fish co-occurring in some reservoirs in Sri Lanka(Asian Fisheries Society, Manila , Philippines, 2001) Wijeyaratne, M.J.S.; Perera, W.M.D.S.K.Item Trophic interrelationships of exotic and indigenous fish species co-occurring in some reservoirs of Sri Lanka(Asian Fisheries Forum, 1998) Wijeyaratne, M.J.S.; Perera, W.M.D.S.K.