植物采集

Methodsfird investigation , sample collection and identification and literature review.resultsthere are 6 medicinal plants, 1 variety of the caprifoliaceae in ziwuling forest district of gansu province.they belong to 2 genuses.

方法进行多次野外实地调查，标本采集和鉴定，并结合文献资料和馆藏标本。结果子午岭林区分布的忍冬科药用植物有2属，6种，1变种。

The major compone- nts were: linalool,benzyl acetate,cis-caryophyllene,cis-3-benzyl benzoate,methyl an- thranflate and indole.These results show the components of the extract have no qualita- tive difference from absolute oil.

在植物的易挥发成分的采集方法中，由Likens和Nickerson在1966年发展起来的同时蒸馏一萃取，'法(sDE，simul：aneous distillation and solvent extraetion)〔7，，国际上目前应用得比较多。

When he retired from his work as an Ophthalmic Nurse Practitioner, he decided to emulate English Botanist and Diatomist Dr. C. L. Odam and collect diatoms from tributaries.

斯特林格曾是一家医院眼科护师，退休后，他决定效仿英国植物学家、硅藻研究专家奥达姆博士的做法，从河流采集硅藻。

So there were 28 test fields in total. The research results showthat the plant species of soil seed bank has a low relationship with the vegetation in the collecting area, while which has close relationship with the seed disseminative type. The results also show that the tree species, number of germinant plants and the number of surviving plants are very different with the different covering thickness of top soil.

研究结果表明：土壤种子库植物种类组成与表土采集地的植被关联性较低，但与种子散布型关系密切；表土的不同铺撒厚度在木本植物出现的种类、出芽个体数、生存个体数等方面都表现出明显的差异性。

It can indicate the diabetic with less number of electrocardiographic data.

它反映了植物神经功能受到损伤，同时还显示心电图数据不必大量采集便能说明问题。

Expects the history to be glorious , may trace before five millenniums Emperor the Shen Nong time , has the gathering plant to drive the epidemic disease early as the medical supplies to evade filthily .

香料历史悠久，可追溯到五千年前的皇帝神农时代，早有采集植物作为医药用品来驱疫避秽。

Open field survey,data collection,taxonomic research and specimens identification were employed,to confirm species and geographic distribution of the medical plant of Labiatae and Gesneriaceae in Guizhou.

通过野外调查、标本采集、分类学研究及资料考证，基本搞清了贵州唇形科、苦苣苔科药用植物资源的种类与地理分布。

In the present project,the project group investigated Cololejeunea flora of some provinces of China, collected over 500 specimens of Cololejeunea and over 7000 specimens of other liverworts,and borrowed over 3500 specimens （including 416 types）from other important herbaria. The species diversity and distribution weree clarified preliminary by means of mophologocal and ecologoical observation and studies on oil bodies and chromosomes as well as bioactivity of some species.

本项目对我国部分省区作了详尽的野外考察，采集了500余份我国疣鳞苔属的标本和7000多号其它苔类植物标本，从世界各大标本馆借阅了3500余份标本（包括416份模式标本），通过形态学，解剖学和生态学的观察，结合一些种类的染色体和油体以及生物活性的研究，初步搞清了我国和其它亚洲国家疣鳞苔属的种类和分布。

The effective isolate 2507 producing antibiotic controlling oomycetes was first isolated from the soil samples.

本研究首先是进行有效菌株分离筛选工作，首次从世界各地采集的土样中分离筛选菌株，抗生素生产菌株2507可以防治植物卵菌病害。

After extensive survey of species of Takakia, we couldn't have found any individuals because of its limited population distribution, so we decided to add some relevant studies of conservation genetics to make up for the shortage of this project, including the analysis of effect of stand age and management regime on genetic diversity on Thuidium cymbifolium in Western China, and genetic structure of the endangered insular plant Neolitsea sericea on the Zhoushan archipelago. Results showed that the population of T.

藻苔类植物多分布于高山雪域地带，且范围极为有限，课题组经多次野外搜寻，未能采集到活体材料，而课题实施时间仅有1年，因此课题组同时积极开展云杉人工林林下大羽藓遗传多样性恢复的动态变化，以及岛屿地理隔离对濒危物种舟山新木姜子种群遗传结构的影响等研究，以弥补项目实施之不足。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。