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An original mutation in soybean (Glycine max (L.) Merrill) involving degeneration of the generative cell and causing male sterility.

Genome - 1 Dec 2002

Bione Nilton Cesar Pires, Pagliarini Maria Suely, de Almeida Leones Alves

Abstract excerpt

A spontaneous mutation causing male sterility has been detected in line BR97-17739 from the soybean breeding program conducted by Embrapa-National Soybean Research Center. Meiotic division and male gametophyte development were analyzed in 10 male-sterile, female-fertile plants. Meiotic process had few irregularities related to chromosome segregation and affected about 2% of tetrads. Despite the high frequency of...

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PMID: 12502272
DOI: 10.1139/g02-092

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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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