从文献情报分析看iFlora的发展趋势
Trends of iFlora by Literature and Information Analysis
查看参考文献47篇
|
文摘
|
在网络化、信息化逐渐改变人们学习、认知和生活的背景下,本文检索并分析了与iFlora研究相关的DNA条形码、生物多样性信息库、基因测序技术、移动鉴定设备等研究论文和情报,取得下列结果:(1)植物DNA条形码的研究对象以及研究领域在不断延伸和扩展,但寻找高分辨率的DNA条码和组合片段仍是研究热点,相关的植物分类学、系统发育与演化、生态学、植物多样性等研究也在快速发展;(2)生物多样性信息数据库建设爆发式增长,为iFlora的知识积累和扩展奠定了基础;(3)第三代DNA测序技术的发展,快速测序设备的小型化将成为可能;(4)物种认知和识别的初级移动设备已经出现;(5)信息技术与植物科学等研究的结合,促进跨领域的研究合作和产品开发。本文讨论了iFlora研究计划,表明其是未来植物多样性研究的发展趋势。 |
|
其他语种文摘
|
Advances in networking and information technology are gradually changing our ways of learning, cognition and living. This paper employed the methods of bibliometry and retrieval to analyze research papers and information about DNA barcoding, biodiversity database, DNA sequencing technology and mobile identification devices which are related to iFlora research. The results indicate that: (1) The research field of plant DNA barcoding is expan- ding, but the exploration of a high-resolution DNA barcode and combinations of barcodes is still on the top of the a- genda. And integrated studies of plant taxonomy, plant systematics and evolution, ecology, plant diversity etc. are constantly developing; (2) The explosive growth of biodiversity information databases provides the foundation for the accumulation and expansion of knowledge about iFlora; (3) The third-generation sequencing technology has emerged and rapidly developing. The miniaturization of sequencing equipment will soon become feasible; (4) Only a few ex- perimental devices which can assist with the identification of plant species have appeared so far; (5) A cyberin- frastructure collaborative for the plant sciences promote interdisciplinary research and product development. Finally, the paper concludes with a discussion of the iFlora research plan and shows that it is an inevitable trend in future studies on plant diversity. |
|
来源
|
植物分类与资源学报
,2012,34(6):546-554 【核心库】
|
|
关键词
|
文献计量分析
;
植物DNA条形码
;
数据库
;
新一代植物志
;
研究趋势
|
|
地址
|
1.
中国科学院昆明植物研究所科技信息中心, 云南, 昆明, 650201
2.
中国科学院成都文献情报中心, 四川, 成都, 610041
|
|
语种
|
中文 |
|
ISSN
|
2095-0845 |
|
学科
|
社会科学总论;植物学 |
|
基金
|
中科院国家科学图书馆可持续服务能力建设子项目
;
国家科技部科技基础工作专项项目
;
国家863计划
;
中国科学院大科学装置开放研究项目
|
|
文献收藏号
|
CSCD:4728979
|
参考文献 共
47
共3页
|
|
1.
Armenise L. Validation of DNA barcoding as an efficient tool for taxon identification and detection of species diversity in Italian conifer.
European Journal of Forest Research,2012,131(5):1337-1353
|
被引
6
次
|
|
|
|
|
2.
Bafeel S O. DNA barcoding of arid wild plants using rbcL gene sequences.
Genetics and Molecular Research,2012,2(6):e508
|
被引
1
次
|
|
|
|
|
3.
Belhumeur P N. Searching the world's herbaria: A system for visual identification of plant species.
Computer Vision-ECCV 2008, Part IV, Proceedings,2008,5305:116-129
|
被引
1
次
|
|
|
|
|
4.
Butler T Z. Single-molecule DNA detection with an engineered MspA protein nanopore.
Proceedings of the National Academy of Sciences of the United States of America,2008,105(52):20647-20652
|
被引
26
次
|
|
|
|
|
5.
CBOL Plant Working Group. A DNA barcode for land plants.
Proceedings National Academy of Sciences of the United States of America,2009,106:12794-12797
|
被引
219
次
|
|
|
|
|
6.
Chase M W. Land plants and DNA barcodes: short-term and long-term goals.
Philosophical Transactions of the Royal Society B: Biological Sciences,2005,360(1462):1889-1895
|
被引
71
次
|
|
|
|
|
7.
Chase M W. A proposal for a standardised protocol to barcode all land plants.
Taxon,2007,56(2):295-299
|
被引
88
次
|
|
|
|
|
8.
Chen S L. Validation of the ITS2 region as a novel DNA barcode for identifying medicinal plant species.
PloS One,2010,5(1):e8613
|
被引
241
次
|
|
|
|
|
9.
Crawley S S. Caryophyllales: Evaluating phylogenetic signal in trnK intron versus matK.
Journal of Systematics and Evolution,2012,50(5):387-410
|
被引
1
次
|
|
|
|
|
10.
Derrington I M. Nanopore DNA sequencing with MspA.
Proceedings of the National Academy of Sciences of the United States of America,2010,107(37):16060-16065
|
被引
36
次
|
|
|
|
|
11.
De Mattia F. A multi-marker DNA barcoding approach to save time and resources in vegetation surveys.
Botanical Journal of the Linnean Society,2012,169(3):518-529
|
被引
2
次
|
|
|
|
|
12.
Dick C W. Dissecting tropical plant diversity with forest plots and a molecular toolkit.
Bioscience,2009,59(9):745-755
|
被引
3
次
|
|
|
|
|
13.
Fazekas A J. Multiple multi locus DNA barcodes from the plastid genome discriminate plant species equally well.
PloS One,2008,3(7):e2802
|
被引
73
次
|
|
|
|
|
14.
Filipowicz N. Description and molecular diagnosis of a new species of Brunfelsia (Solanaceae) from the Bolivian and Argentinean Andes.
PhytoKeys,2012,10:83-94
|
被引
1
次
|
|
|
|
|
15.
Gonzalez M A. Shifts in species and phylogenetic diversity between sapling and tree communities indicate negative density dependence in a lowland rain forest.
Journal of Ecology,2010,98(1):137-146
|
被引
13
次
|
|
|
|
|
16.
Hajibabaei M. Googling DNA sequences on the world wide web.
BMC Bioinformatics,2009,10:S4
|
被引
1
次
|
|
|
|
|
17.
Han J P. Comparison of four DNA barcodes in identifying certain medicinal plants of Lamiaceae.
Journal of Systematics and Evolution,2012,50(3):227-234
|
被引
8
次
|
|
|
|
|
18.
Hollingsworth M L. Selecting barcoding loci for plants: Evaluation of seven candidate loci with species-level sampling in three divergent groups of land plants.
Molecular Ecology Resources,2009,9(2):439-457
|
被引
43
次
|
|
|
|
|
19.
Hollingsworth P M. Choosing and using a plant DNA barcode.
PLoS One,2011,6:e19254
|
被引
80
次
|
|
|
|
|
20.
Ivanova N V. Express barcodes: racing from specimen to identification.
Molecular Ecology Resources,2009,9(Suppl. 1):35-41
|
被引
4
次
|
|
|
|
|
了解气象卫星更多信息，请访问