Literature DB >> 24227028

Hierarchical cluster analysis as a tool to manage variation in germplasm collections.

J P Peeters1, J A Martinelli.   

Abstract

The potential of using hierarchical cluster analysis to classify entries from a germplasm collection according to their degree of similarity was assessed. Results suggest that similarity is generally greatest among individual entries by country of origin and that hierarchical cluster analysis could be used as a tool to classify entries from germplasm collections according to their respective gene pools, even when no passport data are available. Based on this technique, it is also shown that the segregative potential of entries can be estimated.

Year:  1989        PMID： 24227028     DOI： 10.1007/BF00299751

Source DB:  PubMed          Journal:  Theor Appl Genet        ISSN： 0040-5752            Impact factor:   5.699


  5 in total

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  5 in total
  11 in total

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5.  Hierarchical clustering of perennial ryegrass populations with geographic contiguity constraint.

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8.  Molecular characterization and genetic structure of Quercus acutissima germplasm in China using microsatellites.

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9.  Hierarchical clustering of 54 races and strains of the mulberry silkworm, Bombyx mori L: Significance of biochemical parameters.

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10.  Analysis of genetic diversity and population structure of rice germplasm from north-eastern region of India and development of a core germplasm set.

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