Showing items related by title, author, creator and subject.

• A somatic incompatibility study of genetic variation within and between biological and geographic populations of the Cocoa pathogen Crinipellis perniciosa (Stahel) Singer 

  Wilson, F.J.; Hedger, J.N. (Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1996)
• Morphological variation of four Tilapia populations in selected reservoirs in Sri Lanka 

  Samaradivakara, S.P.; Hirimuthugoda, N.Y.; Gunawardana, R.H.A.N.M.; Illeperuma, R.J.; Fernandopuile, N.D.; De Silva, A.D.; Alexander, P.A.B.D. (Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2012)
• Economics of population ageing in South Asia with special reference to Sri Lanka 

  De Silva, W.I; Senarath, S. (People's Bank. Colombo 02, 2009)