BrassiBase: Tools and biological resources to study characters and traits in the Brassicaceae-version 1.1
BrassiBase: Tools and biological resources to study characters and traits in the Brassicaceae-version 1.1
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DOI：
10.1002/tax.615007
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发表时间：
2012-10-01
期刊：
影响因子：
3.4
通讯作者：
Schmickl, Rosvvitha
中科院分区：
文献类型：
--
作者：
Koch, Marcus A.;Kiefer, Markus;Schmickl, Rosvvitha
我们正在开发一个在线访问的知识和数据库系统的交叉引用的信息和资源的十字花科（十字花科）的分类，系统学和进化，包括染色体数目，性状和特征，种质资源，并准确计数的所有种，属和部落。生物学、分子学和进化知识在芥菜家族中呈指数级增长。然而，由于家庭的复杂和压倒性的生物多样性，很难在更大的进化框架内评估研究结果。许多物种已被证明是显着的研究对象，但很少可用。生物材料和资源，无论是直接收集在野外或保存在种质收集，往往是错误的分类鉴定;只有很少的材料进行了进一步的特点和记录。也没有全面调查的性质和性状分布之间的菊科谱系，虽然全科的亲缘关系，同时可用。为了缩小这些差距，我们将使科学界的研究数据集中在适应性的特点和他们的进化在紫穗槐科。在这方面，我们还将提供一个全面的文件的分类和系统学的整个家庭。这将包括一个数据库与所有相关的分类学，系统和系统发育的文献，一个全面的数据收集的字符和特征，一个基于DNA的属和种的识别工具，电子交互式键属和种的识别，并设置一个精心挑选和记录的种质收集代表家庭的主要谱系。该知识数据库（以下简称BrassiBase）是在DFG优先计划SSP 1529“适应性-进化植物生态挑战解决方案/拟南芥科适应性特征的分子机制”框架内启动的。"
We are developing an online-accessible knowledge and database system of cross-referenced information and resources on Brassicaceae (Cruciferae) taxonomy, systematics and evolution, including chromosome numbers, traits and characters, germplasm resources, and accurate enumeration of all species, genera and tribes. Biological, molecular and evolutionary knowledge is exponentially increasing in the mustard family. However, because of the complex and overwhelming biological diversity of the family, it is difficult to assess research results within a larger evolutionary framework. Many species have proven to be remarkable study objects but are rarely available. Biological material and resources, either collected directly in the wild or held in germplasm collections, have often been taxonomically misidentified; and only very rarely has the material been further characterized and documented. There is also no comprehensive survey of character and trait distribution among Brassicaceae lineages, though family-wide phylogenies are meanwhile available. In order to close these gaps, we will make accessible to the scientific community the research data focusing on adaptive characters and their evolution in the Brassicaceae. In this context, we will also provide a comprehensive documentation of the taxonomy and systematics of the entire family. This will include a database with all relevant taxonomic, systematic and phylogenetic literature, a comprehensive data collection of characters and traits, a DNA-based identification tool for genera and species, electronic interactive keys for the identification of genera and species, and a setup of a carefully selected and documented germplasm collection representing main lineages of the family. This knowledge database, hereafter BrassiBase, has been launched within the framework of the DFG priority programme SSP 1529 "Adaptomics-Evolutionary plant solutions to ecological challenges/Molecular mechanisms underlying adaptive traits in the Brassicaceae s.l."