Tropical Agricultural Research
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/11652
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Item Repeat breeding among artificially bred cattle in mid country smallholder and up country large multiplier farms of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1999) Perera, G.L.C.D.; Abeygunawardena, H.; Dematawewa, C.M.B.; Abeygunawardena, I.S.Item The effect of pregnant mare serum gonadotrophin (PMSG) and GnRH injection on weaning to oestrus interval and litter size of artificially inseminated sows(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2013) Sarath, K.K.; Pushpakumara, A..; Alexander, B..Item Production of genetically superior goats through embryo transfer technology in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Perera, G.D.K.K.; Pushpakumara, P.G.A.; De Silva, L.N.A.; Alexander, P.A.B.D.Item Hamster zone free oocyte sperm penetration test:a bioassay to test ovine sperm capacitation(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1995) Chandrasiri, A.D.N.; Ibrahim, T.A.; Wahid, H.Item Characterization of semen of Nili-Ravi buffalo bulls using standard and modified techniques(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1995) Gunarajasingam, D.; Abeygunawardena, H.; Kuruwita, V.Y.; Perera, E.R.K.; Perera, B.M.A.O.Item Reproductive performance and factors affecting the success rate of artificial insemination of cattle in up-country multiplier farms of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1998) Alexander,P.A.B.D.; Abeygunawardena, H.; Perera, B.M.A.O.; Abeygunawardena, I.S.Item Application of expected income-variance Frontier based sire selection methodology to optimize young dairy sire use(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1998) Dematawewa, C.M.B.; Berger, P.J.; Melton, B.E.Item Captive breeding and rearing of fry and juveniles of cherry barb (puntius titteya Deraniyagala), a highly threatened endemic fish species in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2004) Sundarabarathy, T.V.; Edirisinghe, U.; Dematawewa, C.M.B.Item Interrelationships among environmental and physiological factors at insemination with conception rate of water buffalo(Bubalus bubalis)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2002) Pagthinathan, M.; Perera, E.R.K.; Wijayagunawardane, M.P.B.; Perera, A.N.F.; Kaduwela, S.C.; Perera, K.A.