ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik1996
Molecular and biological studies on male-sterile cytoplasm in the Cruciferae. III. Distribution of Ogura-type cytoplasm among Japanese wild radishes and Asian radish cultivars.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 54 citations in OpenAlex.
- Identification and variation of a new restorer of fertility gene that induces cleavage in orf138 mRNA of Ogura male sterility in radish.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Genetic Diversity Analysis and Core Germplasm Collection Construction of Radish Cultivars Based on Structure Variation Markers.International journal of molecular sciences · 2023Article
- Organelle Comparative Genome Analysis Reveals Novel Alloplasmic Male Sterility withInternational journal of molecular sciences · 2021Article
- A single nucleotide substitution in the coding region of Ogura male sterile gene, orf138, determines effectiveness of a fertility restorer gene, Rfo, in radish.Molecular genetics and genomics : MGG · 2021Article
- Appearance of male sterile and black radishes in the progeny of cross betweenBreeding science · 2020Article
- Current understanding of male sterility systems in vegetable Brassicas and their exploitation in hybrid breeding.Plant reproduction · 2019Review
- Development of male sterile Eruca sativa carrying a Raphanus sativus/Brassica oleracea cybrid cytoplasm.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2016Article
- Cytoplasmic male sterility in Brassicaceae crops.Breeding science · 2014Review
- A complete mitochondrial genome sequence of Ogura-type male-sterile cytoplasm and its comparative analysis with that of normal cytoplasm in radish (Raphanus sativus L.).BMC genomics · 2012Article
- Identification of a novel mitochondrial genome type and development of molecular markers for cytoplasm classification in radish (Raphanus sativus L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2007Article
- Cytoplasmic suppression of Ogura cytoplasmic male sterility in European natural populations of Raphanus raphanistrum.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2007Article
- Development of a molecular marker specific to a novel CMS line in radish (Raphanus sativus L.).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2005Article
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The distribution of Ogura male-sterile cytoplasm among Japanese wild radish populations and Asian cultivated radishes was studied by means of polymerase chain reaction (PCR)-aided assays using mitochondrial atp6 and orf138 loci as molecular markers. Three separate PCR experiments were performed to amplify the target sequences in normal-type atp6, Ogura-type atp6, and Ogura-specific orf138, and the cytoplasm of each plant was classified as either normal or Ogura. Among 217 wild radish plants, 93 had both Ogura-type atp6 and orf138 (or its modified form), whereas 124 had normal-type atp6. Of the 93 plants with Ogura-type cytoplasm, only a single plant showed male sterility. A complete linkage between Ogura-type atp6 and orf138 loci was found in Japanese wild radishes, confirming our findings that Ogura-type cytoplasm is distributed widely among Japanese wild radish populations. A modified form of orf138 (orf138-S) was identified in a few wild radish populations in a limited area of Japan, and the nucleotide sequence of the orf138-S revealed a 39-bp deletion shared in common with 'Kosena' male-sterile cytoplasm. Among the 44 Asian cultivars analyzed, 40 were determined to have normal cytoplasm since all 4 plants tested in each cultivar showed the same PCR amplification profiles as that of 'Uchiki-Gensuke', a reference cultivar with normal cytoplasm. The plants with Ogura-type cytoplasm (or its modified form) were found in 1, 1, and 2 cultivars from Tibet, Japan, and Taiwan, respectively. Except for 1 cultivar from Taiwan, those with Ogura-type cytoplasm included a few plants having male sterility. The multiple and independent introduction of Ogura-type cytoplasm from the wild radish in Asia into these cultivars is suggested.
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Registered trials
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