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Delivering systematic information on indigenous farm animal genetic resources of developing countries: inclusion of poultry in DAGRIS

机译：提供有关发展中国家土著农场动物遗传资源的系统信息：将家禽纳入DAGRIS

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摘要

This paper describes the objectives, historical development, structure, functionality, content, utility and future prospects of the Domestic Animal Genetic Resources Information System (DAGRIS) and the recent inclusion of poultry into the system, which aims at delivering systematic information on indigenous farm animal genetic resources of developing countries. DAGRIS is a public-domain electronic information resource designed to cater for the needs of researchers, policymakers, development practitioners, teachers, students and farmers in developing countries. It has been developed and managed by the International Livestock Research Institute (ILRI) to facilitate the compilation, organisation and dissemination of information on the origin, distribution, diversity, present use and status of indigenous farm animal genetic resources from past and present research results. So far, DAGRIS covers three ruminant livestock species (cattle, goats and sheep) and countries in Africa. Currently, the database is being expanded to cover more livestock species (poultry and pigs) and selected countries in Asia. The chicken component of DAGRIS now includes 127 breeds/ecotypes from African and Asian countries and some trait records for 50 of them. Because of a dearth of research information on the evolutionary history of chickens, their classification at subspecies level is slightly different from that of the three ruminant species, and lacks breed groups and subgroups. These groupings would have some leading information on the origin, distribution and development of the different breeds/strains/ecotypes in different regions and countries. Apart from chickens, DAGRIS thus far has the structure and functionality suitable to also capture breed-level information for geese, turkeys and ducks. ILRI, in collaboration with the range of national and international stakeholders, will continue to jointly develop comprehensive lists of breeds for these species. These will then be used to collate breed-specific research information from both published and grey literature. Currently, DAGRIS is available free of charge on the internet and as a CD-ROM. In the near future, DAGRIS will be developed to have a component for molecular genetic information and a module to allow all its users to upload uncovered breed-level research information into the database, to further expand the scope of information dissemination and distribution. This is part of a plan to assist selected national institutions administer their own versions of country-specific DAGRIS.
机译：本文介绍了家畜遗传资源信息系统（DAGRIS）的目标，历史发展，结构，功能，内容，用途和未来前景以及最近将家禽纳入该系统的目的，目的是提供有关本地农场动物的系统信息发展中国家的遗传资源。 DAGRIS是一种公共领域的电子信息资源，旨在满足发展中国家的研究人员，政策制定者，发展从业人员，教师，学生和农民的需求。它是由国际畜牧研究所（ILRI）开发和管理的，以便利于收集，组织和传播过去和现在的研究成果中有关土著农场动物遗传资源的起源，分布，多样性，当前使用和状况的信息。到目前为止，DAGRIS涵盖了三种反刍动物（牛，山羊和绵羊）和非洲国家。目前，该数据库正在扩展，以涵盖更多的牲畜物种（家禽和猪）和亚洲某些国家。 DAGRIS的鸡肉成分现在包括来自非洲和亚洲国家的127个品种/生态型，并且其中有50个的一些性状记录。由于缺乏关于鸡进化史的研究信息，因此它们在亚种水平上的分类与三种反刍动物的分类略有不同，并且缺乏品种组和亚组。这些分组将提供有关不同区域和国家不同品种/品系/生态型的起源，分布和发展的一些领先信息。除鸡外，DAGRIS到目前为止还具有适合捕获鹅，火鸡和鸭的品种信息的结构和功能。 ILRI将与一系列国家和国际利益相关者合作，将继续共同开发这些物种的综合品种清单。然后，这些将用于整理来自已出版文献和灰色文献的特定品种研究信息。目前，DAGRIS可以通过Internet和CD-ROM免费获得。在不久的将来，DAGRIS将被开发为具有分子遗传信息的组件和一个模块，以允许其所有用户将未发现的品种级研究信息上传到数据库中，从而进一步扩大信息传播和分发的范围。这是协助特定国家机构管理自己的特定于国家的DAGRIS版本的计划的一部分。

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  • 来源
  • 会议地点 Dar es Salaam(TZ)
  • 作者

    Tadelle Dessie; Ephrem Getahun; Yetnayet Mamo; J.E.O. Rege; O. Hanotte; Workneh Ayalew;

  • 作者单位

    International Livestock Research Institute (ILRI), Animal Genetic Resources Group, PO Box 5689, Addis Ababa, Ethiopia;

    International Livestock Research Institute (ILRI), Animal Genetic Resources Group, PO Box 5689, Addis Ababa, Ethiopia;

    International Livestock Research Institute (ILRI), Animal Genetic Resources Group, PO Box 5689, Addis Ababa, Ethiopia;

    International Livestock Research Institute (ILRI), Animal Genetic Resources Group, PO Box 30709, Nairobi 00100, Kenya;

    International Livestock Research Institute (ILRI), Animal Genetic Resources Group, PO Box 30709, Nairobi 00100, Kenya;

    International Livestock Research Institute (ILRI), Animal Genetic Resources Group, PO Box 5689, Addis Ababa, Ethiopia;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 鸡;
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