Search results for " isoenzimi"
showing 5 items of 5 documents
Indagini preliminari sulla variabilità genetica in Pilosella hoppeana (Asteraceae) aggr. in Italia
2012
Diversità genetica e assetto cromosomico di popolazioni siciliane del genere Prospero Salisb. (Hyacinthaceae)
2009
Variabilità genetica in tre specie del genere Cyanus (Centaureinae, Asteraceae) della Bulgaria
2009
Relazioni genetiche e filogeografiche tra popolamenti di Ambrosina bassii L. (Araceae, Ambrosineae) nel mediterraneo centrale
2010
Genetic Variability and Taxonomical Considerations about Six Species of European Cardueline Finches (Aves, Passeriformes)
1997
Abstract Electrophoretic patterns of seven enzyme systems and two nonenzymatic proteins, albumin and haemoglobin, representing 13 loci, have been investigated in six species of cardueline finches with Palearctic distribution. A new locus, SOD-3, has been characterized in this subfamily. The two nonenzymatic proteins turned out to be the best genetic markers. From the analysis of the genetic distances it emerges that the mean values between species are higher than those reported for other groups of birds. However, the same results were obtained for other species of the same subfamily native to North America. In both cases this result is probably due to a classification that disagrees with th…