| inter-simple sequence repeat (issr) variation in forest coffee trees (coffea arabica l.) populations from ethiopia. | genetic variation of forest coffee trees (coffea arabica l.) from four regions of ethiopia was investigated using inter-simple sequence repeat (issr) markers. a total of 160 individuals representing 16 populations were sampled. eleven issr primers amplified a total of 123 fragments of which 31 fragments (25%) were polymorphic. estimate of total gene diversity (ht), and the coefficient of genetic differentiation (gst) were 0.37 and 0.81, respectively. this indicates that most of the variability i ... | 2005 | 16134334 |