查询词典 dicot

An asterid dicot genus of the ''.'family'.''''.'Compositae'.

菊科的一个海盘车单子叶植物''。

These research results suggested that this plant RNAi vector pCRiRRD3 can effectively perform gene silencing researches on both monocot and dicot plants.

这些研究结果表明，利用单子叶和双子叶双效活性的RRD3启动子而构建的植物RNAi载体，可同时有效地应用于大部分单子叶和双子叶植物的RNAi实验及研究。

In this study, the splicing patterns of gene fragments derived from monocot rice BADH2 and dicot Arabidopsis GR7 were detected by Agrobacterium-mediated tobacco transient expression system.

本研究利用农杆菌介导的烟草瞬时表达系统分别对单子叶植物水稻BADH2和双子叶植物拟南芥GR7基因片段在烟草叶片中的转录后剪接加工进行分析。

In this article, the domain structure of LBD genes, classes of LBD genes in model plants of monocotyledon or dicot, expression model, mutation phenotypes from loss of function or gain of function, and its relationship to other gene families were reviewed. Furthermore, the redundancy character of LBD genes, basic candidate function shared by LOB domain, and potential molecular mechanism of LBD genes interacting with other genes also were discussed.

本文对LBD基因的结构域特征、在单／双子叶模式植物中的分类、表达特点、己克隆LBD基因的功能及与其它基因或基因家族间的相互作用关系进行了综述，并对LBD基因在高等植物中的功能冗余特性、LOB结构域可能所具有的基本功能和LBD基因与其它基因相互作用的分子机制进行了探讨。

Tillering in rice is one of important agronomic trait that determine grain yield. Tillering is also of developmental importance because tiller is special type of branches which is quite different from that of dicot plants. M0C1 gene can control formation of axillary meristematic tissues and tillering bud in rice, and its subsequent outgrowth.

分蘖是水稻等禾谷类作物最重要的农艺性状之一，它直接决定着水稻穗数的多少并进而影响水稻单位面积的产量；分蘖又是单子叶植物一种特殊的分枝现象，具有重要的发育生物学意义。

However, the homology between rape and tobacco is obvious higher than that between rape and rice, probably infering the closer phylogenetic relationship between dicots than that between a dicot and a monocot.

推导的氨基酸序列在三种植物之间的同源性也很高，但总的来看，油菜与烟草之间明显高于油菜与水稻之间的同源性，反映出单、双子叶植物之间亲缘进化关系的不同。

Transgenic tobacco and rice calli both showed β-glucuronidase activity, indicating that RRD3 can act as a promoter in both monocot and dicot plants.

基于RRD3的双效启动子特性，我们设计并构建了植物通用双元RNAi载体pCRiRRD3，适于进行植物的RNA干涉实验研究。

Analyzing T-DNA flanking sequences isolated by TAIL-PCR revealed that the T-DNA nick position in the tagged rice plants are more complex than in tansgenic dicot species as tobacco and Arabidopsis.

分析TAIL-PCR分离的T-DNA侧翼序列，发现水稻转化体中T-DNA右边界的剪切位点比转基因拟南芥和烟草等双子叶植物中T-DNA右边界的剪切位点要复杂得多。

During the latest fifteen years a great progress has been achieved on transgenic research of the main crops including soybean, maize, rice, and wheat. Almost all the transformation techniques have been successfully used in these main crops. Especially for the Agrobacterium mediated transformation, not only successes it in soybean, a recalcitrant dicot plant to transformation, but also in rice, maize and wheat of monocot plants.

近15年来，大豆、水稻、玉米、小麦等主要农作物转基因研究取得了较大进展，几乎各种遗传转化方法在这些作物上都取得了成功，尤其是农杆菌介导法，不仅在难转化的双子叶作物大豆上取得了成功，而且在单子叶作物水稻、玉米、小麦上先后取得了突破。

Unlike other dicot plants, Old World species evolve anisocotylous trait during germination while New World species remain isocotyly instead.

其中，旧世界苦苣苔科类群发展出极为特殊的子叶不等大现象，而新世界苦苣苔科类群则保持子叶等大的特性。

We are forbidden from giving money to these shoeless, skinny children, as this will perpetuate begging.

向光着脚，骨瘦如柴的孩子施舍是不可以的，因为要招来无休无止的乞讨。

It would be hard not to fall victim to some sharpeyed policeman.

要想不被某个目光锐利的警察抓到，谈何容易。