查询词典 herbaria
- 与 herbaria 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The journal dedicates to the studies of the taxonomy, phylogeny and evolution of botany. Research areas mainly include plant diversity conservation, molecular phylogenetics, population biology, morphology, biodiversity, herbaria and nomenclature etc.
该刊致力于植物学的分类学、系统发生和进化方面的研究,研究领域主要涉及植物多样性的保存、分子系统发生学、种群生物学、形态学、生物多样性、干燥标本集以及命名法等等。
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Ecotourism Where in situ conservation is not possible, species or their DNA must be conserved by ex situ methods in museums, herbaria or zoos if they are to be preserved at all.
基因库 当物种及其DNA不可能就地保护时,就必须在博物馆、植物标本馆或动物园中易地保护。
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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。
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Pollen material from dried specimens was obtained from the followng herbaria: ANU, ANUB, N, NAS. Pollen of 111 species representing 12 genera was examined in the light microscope and with the scanning electron microscope.
利用光学显微镜和扫描电镜对蓼科12 属111 种的花粉进行了观察和研究,划分出28 个花粉类型,对每个类型做了精确的描述和评价;提供了每个花粉类型的重要鉴别特征。
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In addition, the following may qualify as museums for the purposes of this definition: natural, archaeological and ethnographic monuments and sites and historical monuments and sites of a museum nature that acquire, conserve and communicate material evidence of people and their environment; institutions holding collections of and displaying specimens of plants and animals, such as botanical and zoological gardens, herbaria, aquaria and vivaria; science centres; cultural centres and other entities that facilitate the preservation, continuation and management of tangible or intangible heritage resources (living heritage and digital creative activity); such other institutions as the Council considers as having some or all of the characteristics of a museum.
另外, 以下符合本&博物馆定义&的机构具有博物馆资格:具有博物馆性质的征集、保护和展示人类及人类环境的证据材料的自然、考古和民俗纪念地和遗址、历史纪念地和遗址;拥有、收集和展示动植物标本的机构,例如植物园、动物园、草本园、水族馆和人工生态园;科学中心;从事保护、传承和管理有形和无形遗产(活的遗产和数字创造性活动)的文化中心和其它实体;理事会认定具备全部或部分博物馆特征的其它机构。
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Has also been considered during the revision.More than 1,100 specimens from 11 herbaria worldwide have been examined. After having studied the characteristics, phenology and ecological habit, we have gotten the morphological figures of each species. The characteristics of the disputed species have been studied in detail and have been quantitatively analyzed though scatter-map.
查阅和借阅了2个国家11个标本馆1100余份南五味子属标本,对世界范围的南五味子属种类作了整理,描绘了每个种的性状特征、物候期、生态习性,绘出了形态线描图,讨论了与其近缘属种间的关系;对在分类学上有争议的种类进一步进行解剖和测量,详细记录枝、叶、花、果实、种子等的形状、大小、数目、颜色、毛被等数据或信息,绘制散点图,对各种性状作定量研究,进行分析、归纳与分类。
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I examined the specimens deposited at PE, KUN, IBK, IBSC, and HIB. And I required to take a lot of photos of type specimens in Harvard University Herbarium and several photos of type specimens in the herbaria in China, or downloaded some photos of type specimens at the website of NY, K, US, and HK. I went to Yunnan, Chongqing, Guizhou, Hubei, Hunan, Guanxi to collect specimens and observed the kiwifruits cultivated in Wuhan Botanical Garden and Guangxi Institute of Botany. With reference to the results of previous authors, I recognized 52 species including 16 varieties of Actinidia.
作者查阅了中国科学院植物研究所国家植物标本馆、昆明植物研究所标本馆、广西植物研究所标本馆、华南植物园标本馆、武汉植物园标本馆的标本,并请求哈佛大学同行拍摄了大量保存在国外的模式标本的照片,从国外和国内一些标本馆相关的网站上下载一些模式照片,请求国内的同行帮助拍摄了少数模式标本的照片,到云南、重庆、湖北、湖南、广西、贵州进行野外考察,在武汉植物园和广西植物所的猕猴桃资源圃中对栽培的猕猴桃属植物进行观察,结合文献资料,对猕猴桃属植物的分类进行了全面的研究。
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Ravenii in most herbaria were nearly always erroneously annotated as the former or its synonyms such as T. stolonifera. Careful morphological studies of these plants both from the field and in the experimental greenhouse reveal that they differ from
stolonifera。,不过在这两物种间细部观察的结果,根据比较野外采样以及实验温室栽培的个体形态上的观察显示高山油点草在花部特徵、生活习性以及分布於较高海拔等都与台湾油点草有相当程度上的差异,因此认为高山油点草为一新种。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。