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Article

Cytoplasmic male sterility in sunflower: comparison of molecular biology and genetic studies.

Plant molecular biology - 1 Mar 1991

Crouzillat D, de la Canal L, Perrault A, Ledoigt G, Vear F, Serieys H

Abstract excerpt

The genetics of male fertility restoration and the RFLP of mitochondrial DNA were studied for 16 sunflower cytoplasms (15 male-sterile and a male-fertile). Male fertility restoration/male sterility maintenance patterns distinguished 12 cytotypes. Four cytoplasms were completely unrestored so they were not distinguished genetically. The sunflower lines, tested for their restorer/maintenance reaction, showed that...

Topics

Blotting, Southern
DNA, Mitochondrial
Genetic Variation
Genotype
Helianthus
Phylogeny
Polymorphism, Restriction Fragment Length

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 1680010
DOI: 10.1007/BF00023992

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-1680010-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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