Using line x tester analysis to develop new source of cytoplasmic male sterile line in hybrid rice
نویسندگان
چکیده
منابع مشابه
Analysis of Cytoplasmic Effects and Fine-Mapping of a Genic Male Sterile Line in Rice
Cytoplasm has substantial genetic effects on progeny and is important for yield improvement in rice breeding. Studies on the cytoplasmic effects of cytoplasmic male sterility (CMS) show that most types of CMS have negative effects on yield-related traits and that these negative effects vary among CMS. Some types of genic male sterility (GMS), including photo-thermo sensitive male sterility (PTM...
متن کاملCorrection: Analysis of Cytoplasmic Effects and Fine-Mapping of a Genic Male Sterile Line in Rice
[This corrects the article DOI: 10.1371/journal.pone.0061719.].
متن کاملGenetic Dissection of Some Important Agronomic Traits in Rice Using Line × Tester Method
A study was conducted on genetics of some important agronomic traits (number of productive tillers per hill, plant height (cm), panicle length (cm), number of spikelets per panicle and 100-grain weight) in rice during 2012-13. Two lines were crossed with five testers in line × tester fashion to produce 10 F1 hybrids. Analysis of variance revealed significant differences among genotyp...
متن کاملGenetic Dissection of Some Important Agronomic Traits in Rice Using Line × Tester Method
A study was conducted on genetics of some important agronomic traits (number of productive tillers per hill, plant height (cm), panicle length (cm), number of spikelets per panicle and 100-grain weight) in rice during 2012-13. Two lines were crossed with five testers in line × tester fashion to produce 10 F1 hybrids. Analysis of variance revealed significant differences among genotyp...
متن کاملMitochondrial comparative proteomic analysis of sterile line and its maintain line of purple cytoplasmic rice (Oryza sativa)
CMS/Rf systems in rice (Oryza sativa) have long been exploited for hybrid breeding to enhance productivity. Ying xiang CMS/Rf system is a new type. In this study, a mitochondrial comparative proteomic analysis of Ying xiang Sterile Line and its Maintain Line was started for a comprehensive investigation of the mitochondrial proteins’ functions in rice cytoplasmic male sterility. Mitochondria we...
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ژورنال
عنوان ژورنال: ASIAN SCIENCE
سال: 2016
ISSN: 0973-4740,0976-7959
DOI: 10.15740/has/as/11.2/105-112