Genetic diversity of Cistus albidus in south-east Spain does not relate to mesoclimate

Functional Plant Biology : FPB
Olga M GrantLynton D Incoll

Abstract

Patterns of variation at selected isozyme loci were examined in populations of Cistus albidus L. in south-east Spain, from areas differing in precipitation and temperature, to determine whether population divergence has occurred. Total genetic diversity was high, with a high percentage of the variation being found between populations. Genetic variation between populations did not relate to climate. Populations exposed to severe summer drought did not show lower genetic diversity than populations from more benign climates. Little genetic variation was found between populations that showed variation in ecophysiological and growth responses in situ and under controlled conditions. Cluster analyses showed different patterns of between-population distances with respect to genetic, physiological and morphological data, and none of these patterns corresponded to that for between-site environmental variation.

References

Apr 1, 1970·Biochemical Genetics·C R Shaw, R Prasad
Dec 1, 1973·Proceedings of the National Academy of Sciences of the United States of America·M Nei
Aug 1, 1995·Genetics·F Rousset, M Raymond
Dec 1, 1996·Genetics·J GoudetF Rousset
May 24, 2001·Proceedings of the National Academy of Sciences of the United States of America·E Nevo
Mar 12, 2005·The New Phytologist·Mark van Kleunen, Markus Fischer
Jul 1, 1972·Proceedings of the National Academy of Sciences of the United States of America·M T Clegg, R W Allard
Sep 1, 1985·Evolution; International Journal of Organic Evolution·John S Heywood, Donald A Levin
Oct 1, 1992·Evolution; International Journal of Organic Evolution·Anna Westerbergh, Anssi Saura

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