Plant DNA barcoding in China

查看全文 作　　者：De-Zhu [1]LI;jian-Quan [2]LIU;Zhi-Duan [3]CHEN;Hong [1]WANG;Xue-Jun [4]GE;Shi-Liang [3]ZHOU;Lian-Ming [1]GAO;Cheng-Xin [5]FU;Shi-Lin [6]CHEN

机构地区：[1]Plant Germplasm and Genomics Centre, Germplasm Bank of Wild Species in Southwest China; Key Laboratory of Biodiversity and Biogeography, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, China;[2]Key Laboratory of Arid and Grassland Ecology, College of Life Sciences, Lanzhou University, Lanzhou 730000, China;[3]State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China;[4]Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou 510650, China;[5]Key Laboratory of Conservation Biology for Endangered Wildlife of the Ministry of Education, College of Life Sciences, Zhejiang University, Hangzhou 310058, China;[6]Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100193, China

出　　处：《Journal of Systematics and Evolution》索引2011年第49卷第3期,共4页

基　　金：supported by agrant from the Large-Scale Scientific Facilities ofthe Chinese Academy of Sciences (No. 2009-LSF-GBOWS-01) 摘　　要：Identification is the keystone of biology (Bell, 1986).However, to biologists and students of biology, the total numbers of species that must be identified far outnumber the names commonly used in English, Chinese, or other living languages.In addition, the identification cues vary greatly between different taxonomical groups.Even for the taxonomists with long training and experience, it is difficult to remember all specific terms for a given group, e.g., Orchidaceae or Poaceae, without help of floristic books or monographs.It takes much time and effort to train a taxonomist, at a time when fewer and fewer young students are interested in this 'classical' and 'out-of-style', but extremely important, discipline.Many students elect to learn the more 'advanced'' and 'modem' biological disciples like molecular biology and biochemistry.Thus, in China and therest of the world, taxonomists are themselves becoming 'endangered'.The rise of the DNA barcoding is expected to mitigate, at least in part, this dilemma. 关键词：植物DNA 条形码中国生物学家青年学生分类学禾本科时间

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Plant DNA barcoding in China

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