【摘 要】
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本文系作者结合自己的研究工作,搜集和阅读了国内、外有关文献,经过研究、归纳而成。文中扼要的论述了目前世界上对这一问题研究的现状及其发展.1、论述了杂种棉对大幅度提高
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本文系作者结合自己的研究工作,搜集和阅读了国内、外有关文献,经过研究、归纳而成。文中扼要的论述了目前世界上对这一问题研究的现状及其发展.1、论述了杂种棉对大幅度提高产量和改进品质蕴藏着巨大的潜力。2、论述了当前在细胞质雄性不育系的研究和选育上,特别是对恢复系的研究中所取得的重大进展。3、作者结合自己的体会,绘制了不育系和恢复的转育图;并从棉花遗传的原理出发,提出了在转育过程中,应该考虑的事项。可以认为是作者今后的研究计划。同时就正于棉花遗传育种同行们。
This article is the author of his own research work, collect and read the relevant literature at home and abroad, after research, summarized. The article briefly discusses the current status of the research on this issue and its development in the world.1, It is discussed that hybrid cotton has great potential for greatly increasing yield and improving quality. The current progress in the research and breeding of cytoplasmic male sterile lines, especially in the research of restorer lines, is discussed. In the light of the principle of cotton inheritance, the author put forward the items that should be considered in the process of transferring. Can be considered as the author’s future research plan. At the same time on the cotton genetics and breeding colleagues.
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