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- cytoplasmic male sterilty 细胞质雄性不育
- Studies on Heterosis and Segregation in Quality Characters in Progeny for Cytoplasmic Male Sterile in Brassica napus L. 油菜杂种后代硫苷和蛋白质含量的表现及其杂种优势分析。
- Breeding Genetic Model of the Dominant Genic and Cytoplasmic Male Sterility in Brassica napus L. 甘蓝型油菜显性双重不育系的选育模式。
- Meiotic Observation and Male Gametes Development in Cytoplasmic Male Sterile of Pepper( Capsicum annuum L. 辣(甜)椒细胞质雄性不育系减数分裂和雄配子发生过程。
- The Genetic Classification of Cytoplasmic Male Sterility Systems in Brassica napus L. 甘蓝型油菜细胞质雄性不育的遗传分类研究。
- GENETIC CORRELATION OF POLIMA CYTOPLASMIC MALE STERILITY AND DOMINANT GENIC MALE STERILITY IN BRASSICA NAPUS L. 甘蓝型油菜质不育与显性核雄性不育遗传关系。
- Genetic Studies of Restoring Genes for Cytoplasmic Male Sterili ty in Brassica napus L. 甘蓝型油菜细胞质雄性不育恢复基因的遗传研究。
- Breeding of Double-zero NEA Cytoplasmic Male Sterile Restorers in Brassica napus L. 甘蓝型油菜NEA胞质不育双低恢复系选育研究。
- Title: Cytological investigation on microsporogenesis of cytoplasmic male sterility in radish(Raphanus sativus L. 关键词:萝卜;胞质雄性不育;小孢子发生;细胞形态学
- This paper reviewes the advancement of mechanism of plant cytoplasmic male sterility. 本文综述了植物细胞质雄性不育分子机理的研究进展。
- Discovery Study of Cytoplasmic Male Sterility(CMS)Material"50A"in Brassica Chinensis L. 白菜型油菜(Brassica chinensis)细胞质雄性不育材料50A的发现及其育性遗传研究
- Title: Influencing factors on anther culture of restorer of new cytoplasmic male sterile(NER)(Brassica napus L. 关键词:甘蓝型油菜;新胞质不育系;新不育恢复系;花药培养
- Abstract Cytoplasmic male sterility (CMS), a maternally inherited trait, is widespread among plant species. 摘要 植物细胞质雄性不育是广泛存在于高等植物中的现象, 其表现为母性遗传、花粉败育, 但雌蕊正常。
- Proline content of leaves from three cytoplasmic male sterile lines and their maintainer lines in sugarbeet were studied during their vegetative growth stage. 摘要以甜菜3个细胞质雄性不育系及其相应保持系为材料,对营养生长阶段叶片中的脯氨酸含量进行了研究。
- Using 100 single-primers, onion CMS(cytoplasmic male sterility)line A and its maintainer B were studied by means of RAPD. 运用RAPD技术对洋葱细胞质雄性不育系A和相应保持系B的线粒体DNA(mtDNA)进行了100个单引物的多态性研究。
- The dominant male sterility gene was transferred from DGMS 6AB into CMS , the genic and cytoplasmic male sterility (GCMS) was established. 以两型系6AB中可育株为父本经过连续回交,已将核不育基因导入了细胞质雄性不育系中,创建了细胞核和细胞质雄性不育系。
- 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
- A specific amplified DNA fragment was obtained from cytoplasmic male sterility line "CMS3411?7" of Chinese cabbage using RAPD technique. 利用RAPD技术从大白菜细胞质雄性不育系CMS3411-7的DNA中得到1个特异扩增片段CMSO-PL01670,进一步以该片段为探针进行Dot和Southern杂交证实了该片段为不育系所特有。
- 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。
- With the development of molecular biology, the research about mechanism of cytoplasmic male sterility (CMS )has made generous progress. 随着分子生物学的发展,有关细胞质雄性不育(cytoplasmic male sterility, CMS)机理的研究取得了大量进展。