Genetic analysis of fertility restoration of Maxie cytoplasmic male sterility in rice (Oryza sativa

来源 :Chinese Rice Research Newsletter | 被引量 : 0次 | 上传用户:vera17
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
The genetic behavior of fertility restorationgenes of the eytoplasmic male sterile line Maxie A was studied to facilitate the use of Maweizhan male sterile cytoplasm. The F_1,F_2,and F_3 of Maxie A/Minhui 63 were grown in paddy field, 1993-1995. Meanwhile, some of the F_2 plants were testcrossed with the maintainer of Maxie A. The fertilities were The genetic behavior of fertility restoration of the eytoplasmic male sterile line Maxie A was studied to facilitate the use of Maweizhan male sterile cytoplasm. The F_1, F_2, and F_3 of Maxie A / Minhui 63 were grown in paddy field, 1993-1995. , some of the F_2 plants were testcrossed with the maintainer of Maxie A. The fertilities were
其他文献
热休克蛋白(Heat shock proteins,HSPs)是细胞在高温及其他应激条件下产生的一类高度保守的蛋白质,HSPs作为一类重要的分子伴侣,从原核细胞到真核细胞都有表达,在蛋白质折叠、转
The effect of day length and temperature on the pollen fertility of five photoperiod-sensitive genic male-sterile japonica rice lines (PGMSR) and three tempera
期刊
机械式乒乓球收集装置的创新设计,对高实用性创新型乒乓球训练装置以及高效乒乓球运动训练有着极其重要的地位与意义.本文主要对机械式乒乓球收集装置的结构设计参数以及关键
文章详细阐述了对BLX1-660型漏电自动监选开关电路设计的改进意见。 The article elaborates on the improvement of BLX1-660 leakage monitor circuit design.
ZK7—6/250电机车的QKT8—3型司机控制器转轴凸轮上装有22片动触头。该触头是长方形薄紫铜片,两端由两个M5的沉头螺钉联结在转轴的凸轮上,动触头通过转轴与静触头变换接触,
棉花疯长的结果是:“芭蕉大的叶子,白果大的桃子,一百公斤的架子,五十公斤的皮子”,实践中诊断疯长棉花的生育规律,正确处理主茎叶的技术,是转化矛盾、促进结桃增产的有效途
目前被国内种子界炒得最热、最奇特的小麦新品种—多枝穗分33,已被我于94年秋从山东省阳谷县鲁西科普服务中心引进试种两年,最终严重减产,0.8亩几乎颗粒无收。可见,一些良种
青龙河是我县境内最大的水系,发源于我省平泉县,由桃林口进入我县,在我县境内青龙河床可开发滩涂达2.3万余亩,荒滩资源十分丰富。 多年来,群众自发对青龙河滩开发改造,积累
大冶有色金属公司铜绿山矿和武汉大学无线电工程系合作,将工业电视系统应用到矿山的安全和生产中,大大增加了工人的安全系数,提高了企业的经济效益。这个矿坑采车间副并卷扬