Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin, Bulletin of Plant Breeding and Acclimatization Institute, Open Access Journal
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  4. Archival article

Sampling methodology to establish a core collection of plant genetic resources: an overview of research

Marcin Studnicki

marcin_studnicki@sggw.edu.pl
Katedra Doświadczalnictwa i Bioinformatyki, SGGW w Warszawie (Poland)

Wiesław Mądry


Katedra Doświadczalnictwa i Bioinformatyki, SGGW w Warszawie (Poland)


Abstract

A core collection is a sample of an entire crop germplasm collection, selected to adequately represent, with a minimum of redundancies, the genetic diversity in the entire collection. The purpose of forming plant core collections is generally to reduce the entire collection to a manageable size that facilitates easier systematic and rigorous characterization and evaluation of the genetic diversity in that collection for numerous phenotypic descriptors and for molecular attributes. These activities have the key importance for effective maintaining, managing and sustainable utilization of plant genetic resources for research and crop breeding programs. Many methods have been developed to construct core collections from the entire collections. In the establishing of core collections, the specifying of an appropriate sampling strategy is critical. A sampling strategy is the methodology of selection such a sample that adequately represents the variation or diversity in a population from which has been drawn.

Supporting Agencies

This thesis was carried out as part of the promoter project number N N310 066339, awarded by the Ministry of Science and Higher Education.

Keywords:

germplasm collection, core collections, sampling methods

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Published
2012-03-29

Cited by

Studnicki, M. and Mądry, W. (2012) “Sampling methodology to establish a core collection of plant genetic resources: an overview of research ”, Bulletin of Plant Breeding and Acclimatization Institute, (263), pp. 129–160. doi: 10.37317/biul-2012-0081.

Authors

Marcin Studnicki 
marcin_studnicki@sggw.edu.pl
Katedra Doświadczalnictwa i Bioinformatyki, SGGW w Warszawie Poland

Authors

Wiesław Mądry 

Katedra Doświadczalnictwa i Bioinformatyki, SGGW w Warszawie Poland

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