Bioengineering of Male Sterility in Rice (Oryza sativa L.)

Male sterility is an important trait for crop breeding program based on heterosis. Recent advances in molecular researches have led to the identification of genes involved in plant reproductive development and understanding the molecular functions of rice male gametophyte including roles of phytohor...

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Published inPlant breeding and biotechnology pp. 218 - 235
Main Authors Dung Nguyen Tien, 박순기, Moe Moe Oo, 소문수
Format Journal Article
LanguageEnglish
Published 한국육종학회 30.09.2013
Subjects
농학
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Summary:Male sterility is an important trait for crop breeding program based on heterosis. Recent advances in molecular researches have led to the identification of genes involved in plant reproductive development and understanding the molecular functions of rice male gametophyte including roles of phytohormones in reproduction process. Here, we review the genes required for key aspects of anther/pollen development and conventional methods for the production of hybrid seeds in rice. Finally, we discuss the molecular approaches for the generation of male-sterile lines through the regulation of phytohormonal biosynthesis in reproductive organs. KCI Citation Count: 1
Bibliography:G704-SER000003507.2013.1.3.008
ISSN:2287-9358
2287-9366
DOI:10.9787/PBB.2013.1.3.218