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- indica rice male sterile line 籼稻不育系
- Mechanism of Sterility Expression Instability of Two-line Indica Rice Male Sterile Line in Anhui Province 安徽省籼型两系不育系育性不稳的原因及对策
- Fine quality rice male sterile line 优质米不育系
- The results indicated that genetic background was vulnerable among rice male sterile lines in large scale.It suggested that the heterosis were limited for these CMSs in hybrid breeding. 24份细胞质雄性不育系聚类分析结果表明,目前在生产中应用的细胞质雄性不育系遗传背景比较单一,杂种优势利用潜力有限。
- Analysis of Heading Time Genotype for a Rice Male Sterile Line Xinlu A 水稻雄性不育系新露A的抽穗期基因型分析
- Studies on the Characteristics of Fertility Alteration in Two New Indica Rice of Photo-Thermo Sensitive Genic Male Sterile Lines 两个新籼稻光温敏核不育系的育性转换特性研究
- SELECTION OF HIGH QUALITY MALE STERILITY LINE OF Indica RICE BY FIELD-FREE MAGNETIC SPACE INDUCEMENT AND ITS CHARACTERS 零磁空间诱发优质籼稻雄性不育系的选育
- rice male sterile line 水稻不育系
- EFFECTS OF RICE eui GENES ON SEVERAL AGRONOMIC TRAITS OF RICE MALE STERILE LINES 水稻eui基因对不育系若干农艺性状的影响
- Outcrossing habits of 7 Indica cytoplasmic male sterile lines(CMS)(D62A,D63A,D64A,D23A,G46A,Jin23A,Zhenshan97A)were studied. 以D型细胞质雄性不育系D62A、D63A、D64A、D23A,冈型细胞质雄性不育系G46A,和野败型细胞质雄性不育系珍汕97A、金23A等7个籼型细胞质雄性不育系为材料,视珍汕97A为对照,在海南对它们的异交性能进行了比较研究。
- The results indicated obvious differences between mt genome of rice cytoplasmic male sterile line and its maintain line of Honglian type,which further clued CMS mechanism research. 结果表明,红莲型不育系与保持系线粒体基因组之间在多个基因区域存在明显差异,为红莲型细胞质雄性不育分子机理研究提供了线索;
- The Allelism of Photo-Thermo-Sensitive Genic Male Sterile Genes of Indica Rice 籼型光温敏核不育基因的等位性研究
- Three indica male sterile lines, K-qing A, K19A, and K17A, have been bred successively by using sterile plants from the progeny of a hybrid cross between japonica and indica as cytoplasmic male sterile (CMS) gene donor. 利用粳籼杂交后代出现的不育株作细胞质雄性不育供体,先后育成了K青A、K19A和K17A等籼型不育系。
- Observations on the Morphological Structure of Style and Stigma of Male Sterile Line of Medicago varia Martin. Cv. 苜蓿雄性不育系花柱与柱头形态结构观察研究。
- Inheritance and Utilization of Recessive Genic Male Sterile line ZWA in Brassica Napus L. 甘蓝型油菜隐性核不育材料ZWA的遗传利用研究。
- Alloplasmic male sterile line 034A was breeded by using method of distant hybridization and backcross. 通过萝卜远缘杂交创建不育源,再经过回交转育而选育出异源胞质不育系034A。
- Title: Anatomical Observations of Anther Development of NCa, a Cytoplasmic Male Sterile Line in Rapeseed( Brassica napus L. 关键词:甘蓝型油菜;细胞质雄性不育;花药发育;花粉败育;细胞解剖学
- Male sterile line mainly came from the natural mutant, and then transformed sterile line and maintainer line by backcross. 其胞质雄性不育源大多来自自然突变,后经回交转育出不育系和保持系。
- This paper reviewed the latest achievements of protoplast fusion and gene engineering in producing rice male sterility. 摘要本文概述了原生质体融合、基因工程等生物技术在创造水稻雄性不育的研究进展。
- The fertility investigation under different sowing-stage was conducted for 7 rice dual-purpose genic male sterile lines in 3 ecological regions of Guizhou. 在省内3个不同生态地区,对7个两用核不育系的分期播种的育性观察试验表明,核不育系不育期的长短变化规律是随海拔增高由长变短;