坝上长尾鸡品种标准及生态养殖技术规范研究

发布时间：2018-04-28 14:17

本文选题：坝上长尾鸡 + 品种标准　；参考：《河北科技师范学院》2017年硕士论文

【摘要】：坝上长尾鸡是原产自河北省坝上地区的优良地方鸡品种,2005年河北省质量技术监督局发布了“DB13/T 748-2005坝上长尾鸡”,但目前该标准已不能很好的反映其品种特征,本品种标准是在原有标准的基础上,主要从体尺体重、生长发育期体重、开产日龄、产蛋量、屠宰性能、饲料报酬等方面对其进行补充和修订,以便更好的反映品种特性,保护品种资源。坝上长尾鸡为蛋肉兼用型品种,肉质鲜美,鸡蛋品质高且能飞善走,抗病性强,十分适合生态养殖。但由于品种开发较晚,现并无关于其生态养殖的技术规范,为了更好的保护和开发品种资源及生产性能,制定和实施坝上长尾鸡生态养殖技术规范势在必行。本文通过对坝上长尾鸡原产地和饲养场的调研以及对关键环节进行生产实践并参考其他地方鸡品种的生态养殖技术规范,制定了坝上长尾鸡生态养殖技术规范。本规范主要从坝上长尾鸡的场址选择,设施建设与环境要求,建筑布局,育雏期的准备工作、饲养管理,育成期的放养时节、放养密度、放养期间的饲养管理,产蛋期的准备、日粮调整、光照制度、饲养管理以及各生产环节的卫生消毒、免疫接种、检疫、记录等方面对坝上长尾鸡的生态养殖过程进行规范。本文还阐述了动物福利的发展现状,并针对我国养鸡业存在的动物福利问题,结合坝上长尾鸡生产的实际情况,提出了坝上长尾鸡的动物福利要求。
[Abstract]:Bashang long tail chicken is a fine local chicken breed originating from Bashang area of Hebei Province. In 2005, Hebei Provincial quality and Technology Supervision Bureau issued "DB13/T 748-2005 Bashang long tail Chicken", but the standard can not reflect its variety characteristics well. On the basis of the original standard, the standard is mainly supplemented and revised from the aspects of body weight, growth and development weight, age of first production, egg production, slaughtering performance, feed remuneration, and so on, in order to better reflect the variety characteristics. Protection of variety resources. Bashang long tail chicken is a kind of both egg and meat, which is delicious in meat quality, high in quality, good in flying, strong in disease resistance, and suitable for ecological breeding. In order to better protect and develop the variety resources and production performance, it is imperative to establish and implement the ecological breeding technical specification for the long-tailed chicken in Bashang, in order to better protect and develop the variety resources and production performance, because of the late development of the variety, it has nothing to do with the technical specification of ecological breeding. Based on the investigation of the origin and breeding farm of the long-tailed chicken in Bashang, the production practice of the key links and the reference to the ecological breeding technical specifications of other local chicken breeds, the technical specifications for ecological breeding of the long-tailed chicken in Bashang were established in this paper. This specification is mainly based on the site selection, facilities construction and environmental requirements, building layout, preparation work, feeding management, stocking season, stocking density, raising management during stocking, preparation for laying eggs, etc., of the long tail chicken in Bashang, the construction layout, the preparation of the brooding period, the feeding management, the stocking season of the breeding period, the stocking density, the raising management during the stocking period, The ecological breeding process of Bashang long-tailed chicken was standardized in the aspects of ration adjustment, illumination system, feeding management, sanitary disinfection, immunization, quarantine and record. This paper also describes the development of animal welfare, and in view of the animal welfare problems existing in the chicken industry in China, combined with the actual situation of the production of the long-tailed chicken in Bashang, puts forward the requirements for the animal welfare of the long-tailed chicken in Bashang.
【学位授予单位】：河北科技师范学院
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：S831

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