您要查找的是不是:
- Cloning the transcription factor, resistance-related gene, a dwarf mutant gene in rice (Oryza sativa .L) and Arabidopsis.And studying on the mechanism and application of those genes;2. 研究内容包括:1水稻、拟南芥新的转录因子、抗病相关基因和矮杆基因的克隆、作用机理及其应用的研究;
- dwarf mutant gene 矮生基因
- With the near isogenic lines (NILs) of the mutant, the effection of the dwarf mutant were researched, the reduction of plant height in the presence of dwarfing gene is mainly expressed through the shortening on the lengths of three upper internodes. 通过近等基因系分析,发现突变体的株高构成的节间数目未变,植株矮化源于节间长的缩短,并且是上部3个节间长度的缩短显著,而基部节间的长度变化不大。
- Butterfly bettas have the mutant gene that causes variegated fins with a very specific fin pattern. 蝴蝶斗鱼因基因突变拥有色彩斑驳的鳍及特殊的花色。
- Compared with the Xiushui 11 (CK), the dwarf mutant is in short of 1.17 internodes and its length of first, second, third and fouth internodes below ear decreased in 56.64%, 71.51%, 68.90% and 73.46% respectively. 矮秆突变体比秀水11少1.;17节间,穗下第一、二、三、四节间分别比秀水11缩短了56
- The line "NDF-1" , which is a dwarf mutant , has been obtained from the doubled haploid Brassica napus inbred line 3529 induced by fast neutron and diethyl sulfate (DES), whose high is one third of that of the wildness line . “NDF-1”是利用快中子轰击及硫酸二乙酯(DES)联合处理甘蓝型油菜高秆品系,然后再自交纯合后育成的矮化突变体,其株高仅及亲本的三分之一。
- Like Mendel, we could not say that there was a gene for the character of tallness until dwarf mutants were discovered suffering from a heritable lack of tallness. 就像在孟德尔的研究中,在找到可遗传的矮小突变之前,我们不能说有“高大基因”存在。
- A mutant gene rather than anti social tendencies may be the cause of people going to sleep and waking up unsociably early, scientists said on Wednesday. 科学家周三称有些人睡得异乎寻常地早,而醒得也早是由一种突变基因决定的,而不是他们追求逆反社会潮流的结果。
- A disease caused by the presence of two recessive mutant genes on an autosome. 由于常染色体上出现突变基因而导致的疾病。
- The clone of the mutant gene and the analysis of flanking sequence by inverse-PCR revealed that the mutant gene encodes a acyltransferase belong to BAHD family. 基因克隆和序列分析结果表明该突变基因编码一种BAHD基因家族的酰基转移酶。
- Shortly thereafter, genetic tests became available that enable people who have family members with Huntington's disease to determine whether they have inherited the mutant gene. 如果某人的家族成员当中有人患了杭丁顿氏症,便可用以得知自己是否遗传到变异基因。
- At the same time, the mutant gene would undergo its ownprocess of evolutionary refinement, and would end up slightly different in eachof the daughter species. 与此同时,突变基因会经历自身的进化完善过程,造成每一子代身上都有轻微的差异。
- Although a number of rice dwarf mutants had been identified, most of them were not applied widely because of the severe dwarfism or unfitting characteristics. 到目前为止,已鉴定了多个水稻矮化突变体,但多数未能在实际育种中得到广泛应用。
- The mutant genes of ArgRS(args),args306KA and args306KR,were obtained and inserted in the vector pUC18 to transform E. 得到变种基因args306KA和args306KR。
- Recessive mutant genes can be passed through many generations before emerging in the offspring of two dogs that carry the same genetic mutation. 隐性非正常基因也许会在传了很多代后知道遇到另外一个同样的隐性基因才表现出来。
- Researchers have long dreamed of treating diseases from hemophilia to cancer by replacing mutant genes with normal ones. 研究人员长期以来一直梦想用正常基因取代突变基因的方法治疗血友病,癌症等各种疾病。
- Methods 27 mutant genes observed in 1211 paternity testing cases were checked by PAGE-silver stained and Power-Plex 16 System Kit and validated by sequencing. 方法从1211例确定亲子关系的案例中收集到27个突变基因。
- There is a dwarf apple tree in our garden. 在我们的花园里有一棵矮苹果树。
- Chromosome Location of the Mutant Gene curl in Pea 豌豆卷曲突变基因curl的染色体定位
- Isolation and Characterization of an Arabidopsis Bushy and Dwarf Mutant 拟南芥矮小丛生突变体的分离与分子鉴定