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Cohen, J.I.

Ex situ conservation of plant genetic resources: global development and environmental concerns - 1991 - Printed

Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0036-8075

Conservation of plant genetic resources is achieved by protection of populations in nature (in situ) or by preservation of samples in gene banks (ex situ). The latter are essential for users of germplasm who need ready access. Ex situ conservation also acts as a back-up for certain segments of diversity that might otherwise be lost in nature and in human-dominated ecosystems. The two methods are complementary, yet better understanding of this interrelation and the role of ex situ conservation in global environmental considerations is needed. Inclusion of ex situ conservation efforts within current environmental policies conserving global diversity


English

ISSN: 0036-8075

Subjects--Topical Terms:
Collections
International relations
Natural resources
Genetic resources
Plant breeding

Dewey Class. No.: 92-031765