植物的

Products of this enzyme have important functions in plant growth and development, as well as in response to environmental stress.

因为该酶作用的产物在植物的生长发育过程中以及在植物对环境胁迫反应中起着重要的作用，因此一直是人们研究的热点。

The protein encoded by RBB1 contained two conserve domain ATP-synt-DE-N and AtpC from 3 to 83 and from 1 to 133. All above showed that the full length cDNA RBB1 encoded ATP synthase CF1 epsilon chain protein The plant resistant mechanism is very sophisticated and one of the mainly responses is the metabolic change.

植物的抗病机理非常复杂，其主要反应之一就是代谢上的变化，例如，在利用cDNA微阵列对水稻抗稻瘟病近等基因系的分析中，检测到了很多与光合作用和糖代谢功能有关的差异表达片段；在小麦中也筛选到一个植物中ATP酶具有高度同源性的cDNA序列可能与小麦抗白粉病相关。

To discuss the relationship between the allelopathy of native plants in Guizhou and seed germination of Eupatorium adenophorum, the method of culture dishes with filter paper was used to research effects of 10 kinds of leaf aqueous extract on seed germination of Eupatorium adenophorum.

为探讨贵州本地植物的化感作用与紫茎泽兰种子萌发之间的关系，采用培养皿滤纸法，研究了10种供体植物的叶片浸提液对紫茎泽兰种子萌发的影响。

Hsüopsida is parallel to the above three plant categories in Early Devonian and differs from them in that: the trimerophytes or Euphyllophytina have long fusiform sporangia terminating in trusses and P-type tracheids; the zosterophytes or Lycophytina are characterized by the exarch xylem; the rhyniophytes bear simple isotomous branches and S-type tracheids.

徐氏蕨类群与上述早泥盆世的三大类群并行，它不同于三枝蕨类或者是真叶植物的长纺锤形、成簇顶生的孢子囊和P-型管胞；不同于工蕨类或石松植物的外始式木质部；不同于莱尼蕨类植物简单的等二叉分枝和S-型管胞。

As one of the main bioactive compositions of the Chinese herbs and perfume plants, farnesol is more and more widely applied in pharmaceuticals, agrochemicals, cosmetics, and domestic chemicals, having good prospects.

金合欢醇是中草药植物的重要活性成分之一，也是一些重要香料植物精油中的主要香料成分之一，因此，在医药、农药、化妆品和日用化工等需要其生物活性的方面已经得到较多应用，并具有较好的前景。

Elevated CO_2 not only affects the growth and development of plants,but cause changes in the structure and contents of their chemical components that resulted in the changes of the growth and development of herbivore insects fed on plant.

CO2浓度升高不但影响植物的生长发育，而且还改变植物体内的化学成分的组成与含量，从而间接地影响到植食性昆虫，并进而通过食物链影响到以之为食的天敌。

They then took an equivalent gene from another virus and inserted it into the host plant's DNA.

接著他们从另外一种病毒抽取人工病毒所欠缺的基因，并将此基因插入到宿主植物的DNA中，然后再用人为的方法让植物感染到这种基因有缺陷的病毒。

Eichhornia crassipes and Hosta ventricosa is used as experimental material to study Cd stress on the two plants growth, chlorophyll content, MDA and root peroxidase activity and other physiological indicators to investigate the effect of Cd on the toxic effect of higher plants,with a view to Cd pollution Phytoremediation providing a theoretical basis.

以凤眼莲和紫萼玉簪为实验材料，研究镉胁迫对凤眼莲和紫萼玉簪的生长、叶绿素含量、丙二醛含量及根系过氧化物酶活性等生理指标的影响，探讨镉对高等植物的毒害效应，以期为重金属镉污染的植物修复技术提供理论依据。

Exploitation of novel botanical idioplasm materials by bioengineering technology not only has very important social significance, but also become a hot point of study of modern bioengineering technology and area of plant improving.

热岛效应、温室效应、环境污染、土壤的盐碱化和耕地的荒漠化等现象对农作物、经济植物和植被植物的生长发育产生了严重的逆境胁迫作用。

Any of several South African plants of the genus Ixia having grasslike leaves and clusters of showy variously colored lilylike flowers; widely cultivated.

小鸢尾属植物中几种南非植物的任何一种具有草状叶子和成簇的、艳丽的、多种颜色的、象百合一样的花朵；现被广泛种植。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。