植物的

With the indoor experiment and on-the-spot investigation,it has been seen that the aquative plants for which hygrophyte allount 71%,emerged plants 23%,floating plants 15%,involve 21 families and 37 genuses and 41 species.

结果表明：兰州水生植物共有21科37个属41种，其中湿生类型28种，挺水类型11种，浮水类型2种，分别占水生植物总种类的68%、27%、5%，水生植物的应用频度大多在15左右。

Object To establish HPLC fingerprint spectrum of plants from Hypericum Linn. to evaluate their chemical constituents and provide the scientific basis for identification.

目的 建立金丝桃属植物的HPLC指纹谱，对该属植物中所含的化学成分进行综合评价并为该属植物鉴定提供依据。

In particular, by introducing the force constraint between midrib and parallel venation, the dynamic simulation of leaves can be vividly performed.

针对以往研究中植物建模主要集中在对植物器官静态结构的仿真，通常会忽略树叶或花瓣的厚度问题，本文根据阔叶植物的自然属性，利用植物的茎枝和叶片结构的相似性，采用具有厚度信息的3D叶片建模方法，通过叶片平行脉位置方向的弹性约束关系来有效控制叶片的动态仿真。

And 43. 0%～75. 0% through added chicken manure to soil and the multiple cropping that transplant hyperaccumulators after them be cropped at their flowering stage.

3施加鸡粪后植物对Cd的提取率提高了35.7％～97.0％；采用开花期收获超积累植物的复种方式，植物提取率可以提高到1.43倍和1.75倍。

Opium poppy, cannabis, coca plants are very old in nature, in human long-term contacts with a variety of plants, and occasionally found in these plants have

罂粟、大麻、古柯都是自然界很古老的植物，在人类长期与各种植物的接触中，偶然发现这些植物具有

Megachile desertorum Morawitz is an important pollinator of many endangered species and constructive desert plants in West Erdos Region.

沙漠石蜂 Megachile desertorum Morawitz为多种植物的传粉昆虫，在西鄂尔多斯地区是多种濒危植物和荒漠建群植物的重要传粉者。

Plant biology is the study of plants, organisms formally classified in the kingdom Plantae, and of an equal number of plantlike organisms formally classified in the kingdoms Monera, Fungi, and Protista.

植物学是研究植物的一门学问，正式分类在植物界，还有相当数目的类似植物被分类在原核生物界、真菌界及真核原生物界。

In this dissertation,Psoralea corylifolia L.was selected as plant material through antifungal activity screening.

通过对植物病原菌具有抑菌活性植物的筛选，得到广谱、高效的目标植物-补骨脂(Psoralea corylifolia L。)。

The main results are as follows: l.The olfactory response of Tetranychus viennensis to different plants odors: Olfaction takes part in the response during the hawthorn spider mite looking for host plants, that means Tetranychus viennensis were attracted by odors from host plants.

结果如下：1。山楂叶螨的雌成螨对不同植物叶片挥发性物质的嗅觉反应：山楂叶螨在寻找寄主植物的过程中，嗅觉参与反应，即山楂叶螨能被寄主植物释放的气味物质所吸引；不同的寄主植物对山楂叶螨的引诱程度不同，苹果、梨等的引诱作用较强(着螨率95％，77.5％)，日本樱花的引诱作用较弱(着螨率45％)。

In the leaves of Liriodendroideae, some of the abaxial epidermal cells are papillose and the vascular tissue of the main vein appears to be separated. However, papillose were not found and there are uniseriate, multicellular or unicellular hairs distributed on the epidermis, and the vascular tissue of the main vein appears to be continuous in the leaves of Magnolioideae. Furthermore, in the Magnolioideae, the structure of the leaves of plants in Manglietia are different from that of Magnolia.

结果表明：鹅掌楸亚科和木兰亚科在叶的结构上的主要区别是鹅掌楸亚科两种植物叶的部分下表皮细胞呈乳突状，且整个细胞外壁只形成一个乳突，而在木兰亚科的植物中有单列多细胞或单细胞的表皮毛，未发现乳突；鹅掌楸亚科植物的叶主脉维管组织环分隔呈束状，且其外包被的纤维也排列成束状，而木兰亚科的80种1亚种植物中，叶主脉维管组织连成轮状，其外面也由一圈连续的纤维环所包围。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。