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Article

Molecular diversity and multilocus organization of the parental lines used in the International Rice Molecular Breeding Program.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Dec 2003

Yu S B, Xu W J, Vijayakumar C H M, Ali J, Fu B Y, Xu J L, Jiang Y Z, Marghirang R, Domingo J, Aquino C, Virmani S S, Li Z K

Abstract excerpt

One hundred and ninety three parental lines obtained from 26 countries for an international rice molecular breeding program were evaluated using 101 well-distributed simple sequence repeat (SSR) markers. An overall genetic diversity of 0.68 and an average of 6.3 alleles per locus were revealed, indicating a high level of genetic variation in these lines. Cluster analysis of the 193 accessions showed three major...

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PMID: 13679990
DOI: 10.1007/s00122-003-1400-3

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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