CAJ | 학술논문

[目的]介绍一种新的杂交水稻机械化制种技术--利用苯达松敏感致死基因培育能进行机械化制种的杂交组合技术.[方法]系统阐述对敏感恢复系苯达松致死剂量筛选、父母本种子重量的比例及已育成的组合应用等几个方面.[结果]利用苯达松敏感致死基因进行机械化制种的方法在可操作性、节约成本、制种产量、组合优势等方面均有优势.[结论]利用苯达松敏感致死基因培育可进行机械化制种的杂交组合是机械化制种新的研究方向.
[목적]개소일충신적잡교수도궤계화제충기술--이용분체송민감치사기인배육능진행궤계화제충적잡교조합기술.[방법]계통천술대민감회복계분체송치사제량사선、부모본충자중량적비례급이육성적조합응용등궤개방면.[결과]이용분체송민감치사기인진행궤계화제충적방법재가조작성、절약성본、제충산량、조합우세등방면균유우세.[결론]이용분체송민감치사기인배육가진행궤계화제충적잡교조합시궤계화제충신적연구방향.
[Objectives] Current hybrid rice seed production mechanization and a new kind of hybrid rice seed production mechanization using Bentazone sensitive lethal genes for mechanized seed production technology are introduced in this paper. [Method] Sensitive Restorer Benta- zone lethal dose of filtering, parental and seed weight are bred combinations of several aspects of the system described, and presented mecha- nized seed technology new research directions. [Results] The method of using Bentazone sensitive lethal genes for mechanized seed production technology is feasible, economic, seed production and combination advantages. [Conclusions] Using Bentazone sensitive lethal genes for mechanized seed production technology is the new study direction of mechanic production.