DNA 条形码(DNA barcoding) 是指用基因组内一段标准的、短的 DNA 片段来鉴定物种的一项分子鉴定新技术。DNA条形码不同于以往的传统鉴别方法,具有操作简单、效率高、应用广等特点,自提出以来,便受到了世界各国分类和鉴定学家的高度重视,Nature发表了题为“DNA barcoding, a useful tool for taxonomists”的文章,文...
DNA barcoding a useful tool for taxonomists. Nature 435, 17.Schindel DE,Miller SE.DNA barcoding, a useful tool for taxonomists.Nature. 2005Schindel D E, Miller S E. DNA barcoding a useful tool for taxonomists[J]. Nature, 2005, 435(7038): 17....
[20] Schindel DE, Miller SE (2005) DNA barcoding a useful tool for taxonomists. Nature 435: 17. [21] Savolainen V, Cowan RS, Vogler AP, Roderick GK, Lane R (2005) Towards writing the encyclopedia of life: an introduction to DNA barcoding. Philos Trans R Soc Lond B: Biol Sci 360...
Overcoming the taxonomic backlog can lead to incredible advances in conservation and biodiversity science, but this will only happen if governments, societies, and institutions recognize and invest in taxonomists, museum collections, and their staff. Will DNA barcoding meet taxonomic needs? H. T. ...
DNA barcoding often correctly assigned sphingid moths to higher taxa when species matches were unavailable, suggesting that barcode reference libraries can be useful for higher taxon assignments long before they achieve complete species coverage.
为了确保中药质量稳 R Soc Biol Sci Ser B,2003,270:313. 定,就必须研发种子种茁优劣及纯度的鉴别方 【5 】Sc hin del D E,Miller S E.DNA barcoding a useful 法。近年来发展的分子标记不失为一种好的鉴别 tool for taxonomists[J].Nature,2005,435:1 7. 方法,利用它,可以监测种子质量(真伪、...
Instead of helping taxonomy, the DBEM uses taxonomists in order to aid its own particular research and development by procuring accurate identifications within databases; the general outcome is simply not useful for taxonomy as a scientific endeavor....
DNA barcoding consists of two primary components: 1) a genetic sequence or barcode that is unique to a particular species, comparable to a commercial product's UPC code; and 2) an electronic database capable of providing the identity or name of a species by reading and matching its genetic ...
DNA barcoding initiative on 370 sequences of 89 thrips morphospecies including 104 novel sequences from 39 morphospecies, including the type specimens of four species. The results of multiple species delimitation methods (BIN, ABGD, GMYC and bPTP) were consistent for 73 species (82%) with their...
www.nature.com/scientificreports OPEN received: 25 August 2015 accepted: 30 December 2015 Published: 15 February 2016 With a little help from DNA barcoding: investigating the diversity of Gastropoda from the Portuguese coast Luísa M. S. Borges1,2,3, Claudia Hollatz1, Jorge Lobo1,...