ISSN 0564-3783  



Main page
Contacts
Themes
Contents  
Themes
Subscription
Information to authors
Editorial board
Mobile version


In Russian

Export citations
UNIMARC
BibTeX
RIS





Genetic variability of juniper tall (Juniperus excelsa Bieb.) in the northern and southern limits of the natural distribution

Korshikov I.I., Nikolaev .V.

 




SUMMARY. Genetic structure, subdivision and differentiation of six populations of juniper tall (Juniperus excelsa Bieb.) of the Crimean Mountains and of one population in Lebanon were investigated using 18 polymorphic allozyme loci as genetic markers. The high level of genetic variability of J.excelsa was established in the northern and the southern limits of its natural habitat. The mean values of the main indicators of genetic polymorphism were: P99 = 1,000, A = 3,167, HE = 0,370, HO = 0,405. Subdivision and differentiation of populations were low (FST = 0,032, DN = 0,026) indicating similarity of their gene pools.

Key words: Juniperus excelsa, Crimean Mountains, Lebanon, populations, genetic variability, differentiation

Tsitologiya i Genetika 2013, vol. 47, no. 3, pp. 33-41

E-mail: dbsgenetics gmail.com

Korshikov I.I., Nikolaev .V. Genetic variability of juniper tall (Juniperus excelsa Bieb.) in the northern and southern limits of the natural distribution, Tsitol Genet., 2013, vol. 47, no. 3, pp. 33-41.

In "Cytology and Genetics":
I. I. Korshikov, A. V. Nikolaeva Genetic variability of tall junipers (Juniperus excelsa Bieb.) on the northern and southern boundaries of their natural distribution, Cytol Genet., 2013, vol. 47, no. 3, pp. 156-163
DOI: 10.3103/S0095452713030043


Copyright© ICBGE 2002-2019 Coded & Designed by Volodymyr Duplij Modified 23.09.19