河南省肉牛产业集聚区肉牛繁育状况调查研究

发布时间：2018-05-31 23:43

本文选题：肉牛产业集聚区 + 肉牛繁育　；参考：《河南农业大学》2015年硕士论文

【摘要】：当前国内基础母牛数量锐减,犊牛、架子牛供应严重短缺,本文通过对河南省肉牛产业集聚区肉牛繁育状况进行实地调查,基本摸清了肉牛繁育现状,并提出了肉牛繁育生产的建议。本文选取豫西南、豫西、豫东地区不同规模的肉牛繁育场,采用入场问卷的方式,进行肉牛繁育状况调查研究,发现繁育场繁育方面主要存在以下问题:1、经营肉牛繁育时间较短,经验不足,观念落伍;2、肉牛品系不清,系谱不清,杂配、乱配现象严重,杂交优势出现衰退;3、负责人和技术人员教育背景偏低,专业技术人员严重缺乏,劳动力年龄偏大;4、人员培训方式单一,肉牛繁殖培训内容几乎没有,培训效果不理想;5、繁殖控制技术采用率低,平均繁殖成活率低,豫西南地区(66%)豫东地区(63%)豫西地区(60.2%),相互间差异不显著(P0.05);鉴于目前河南省肉牛繁育场经营生产中存在以上问题,本文选取许昌县某肉牛繁育场进行驻场观察,结合该案例归纳总结出以下主要建议:1、实施牛群周转计划、繁殖技术应用、人员培训等措施以提升饲养管理水平;2、培养专业技术人员,精简饲养人员,采用TMR饲喂技术以代替人工,提高劳动效率;3、经营管理上要做到决策、计划、组织、指挥、监督、调节等职能的发挥和落实;为有效提高肉牛繁育场繁殖效率,本文构建了提高肉牛繁殖成活率目标系统功能模型,以供肉牛繁育企业参考。
[Abstract]:At present, the number of basic cows in China has decreased sharply, and the supply of calves and shelf-cattle is in serious shortage. This paper investigates the breeding situation of beef cattle in Henan beef industry agglomeration area, and finds out the current situation of beef cattle breeding. The suggestion of beef cattle breeding and production was put forward. In this paper, cattle breeding farms of different scales in southwest Henan, western Henan and eastern Henan were selected to investigate the breeding status of beef cattle by means of admission questionnaire. It was found that the following problems existed in breeding farm, such as: 1, short time of beef cattle breeding, lack of experience, outdated concept, unclear line of beef cattle, unclear pedigree, mixed breeding, and serious mismatch. The superiority of crossbreeding has declined. The education background of the responsible and technical personnel is on the low side, the professional and technical personnel are seriously lacking, the labor force is older than 4%, the training method of personnel is single, and the content of beef cattle breeding training is almost no. The effect of training is not satisfactory, the rate of adoption of breeding control technique is low, the average survival rate of reproduction is low, and the average survival rate of breeding is low, and the average survival rate of reproduction is low, and the average survival rate of breeding is low. In this paper, a beef cattle breeding farm in Xuchang County was selected for field observation. Combined with this case, the following main suggestions were summarized as follows: 1, to implement the cattle turnover plan and the application of breeding technology. Measures such as personnel training should be taken to raise the level of breeding and management, to train professional and technical personnel, to streamline the breeding staff, to adopt TMR feeding technology instead of labor, to improve labor efficiency, and to make decisions, plan, organize, direct and supervise the operation and management. In order to improve the breeding efficiency of beef cattle breeding farm, a functional model of the target system for improving the survival rate of beef cattle was constructed in order to provide reference for beef cattle breeding enterprises.
【学位授予单位】：河南农业大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F326.3;S823

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