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Contribution to Book
Genetic Markers and Plant Genetic Resource Management
Plant Breeding Reviews
  • P. K. Bretting, United States Department of Agriculture
  • Mark P. Widrlechner, Iowa State University
Document Type
Book Chapter
Publication Version
Published Version
Publication Date
1-1-1995
DOI
10.1002/9780470650059.ch2
Abstract

Plant genetic resource (or simply germplasm) management comprises two phases. The first, germplasm conservation, includes acquisition, or securing germplasm in situ (by establishing reserves) or ex situ (by assembling collections through exchange or exploration). It also comprises maintenance: monitoring and protecting germplasm in reserves or storing it ex situ under controlled conditions, propagating it while preserving its original genetic profile with maximum fidelity, monitoring its viability and health in storage, and maintaining associated passport and other data. Germplasm conservation also involves characterization, assaying highly heritable morphological and molecular traits of germplasm, for taxonomic, genetic, quality assurance, and other management purposes.

Comments

This is a chapter from Plant Breeding Reviews 13 (1995): 11, doi: 10.1002/9780470650059.ch2.

Rights
Works produced by employees of the U.S. Government as part of their official duties are not copyrighted within the U.S. The content of this document is not copyrighted.
Language
en
File Format
application/pdf
Citation Information
P. K. Bretting and Mark P. Widrlechner. "Genetic Markers and Plant Genetic Resource Management" Plant Breeding Reviews Vol. 13 (1995) p. 11 - 86
Available at: http://works.bepress.com/mark_widrlechner/127/