摘要
植物雄性不育是利用植物杂种优势的一种重要手段,对植物雄性不育的研究既具有重要理论意义也具有重大的实践价值。随着基因工程技术的快速发展,采用基因工程技术选育雄性不育系变得更加便捷、经济和有效。综述了植物隐性核雄性不育基因及其育性恢复基因的研究进展,介绍了种子生产技术(SPT)体系并列举了与此相关的基因与启动子,分析了各自的优缺点,并对SPT技术的实际应用前景进行了展望。
Male sterility is an important means of utilization of heterosis in plant, and the study on plant male sterility has important theoretical and practical significance. With the rapid development of genetic engineering technology in plant, the breeding of plant male sterile lines by genetic engineering becomes simpler, cheaper and more efficient. The research progress on the recessive genic male sterility（RGMS）genes and the fertility restore genes in plants were reviewed, the seed production technology （SPT） system was introduced, the related genes and its promoters in the system were listed, the advantages and disadvantages of these elements were discussed, and the practical value and application perspective of the SPT system in plant breeding and crop production were analyzed.
出处
《中国生物工程杂志》
CAS
CSCD
北大核心
2013年第10期124-130,共7页
China Biotechnology
基金
国家"973"计划(2012CB723703)
国家发改委生物育种专项(2012-2150299)
山东省自主创新工程招标项目(2012SD09101-1)资助项目
