进贤县病死猪无害化处理现状与对策

发布时间：2018-04-29 22:40

本文选题：病死生猪 + 环保　；参考：《江西农业大学》2017年硕士论文

【摘要】：近年来,随着科技的进步、国家政策的大力支持,“三农”问题越来越受到国人重视,农村有了新面貌、农业有了新增长、农民有了新气象。农业经济快速增长,其中尤其以畜牧业发展为主,畜牧业中的生猪增长已成为农业发展新亮点。进贤县成为全省生猪养殖大县,形成了大规模的养殖区域和大量的个体专业养殖户,然而摆在这些专业养殖户面前的一大难题是在提高养猪量的同时,病死生猪的比例也在增加,如何处理好病死生猪进而促进畜牧业健康发展已迫在眉睫。本研究以进贤县的大、中、小型养猪场和个体专业养殖户为调研对象,以他们对病死猪处理的方式为切入点,对比所使用的几种病死猪处理模式。其中2013年全县无害化处理6372头,深埋5789头,化制283头,化学处理300头;2014年全县无害化处理6570头,深埋6050头,化制415头,化学处理105头;2015年全县无害化处理4899头,深埋235头,化制4423头,化学处理211头;2016年全县无害化处理6637头,深埋353头,化制6072头,化学处理202头。根据收集到的数据,本研究采取层次分析法和模糊综合评价法对典型的四种处理方式进行综合打分,最终得出综合评价得分最高的环保型无害化处理是目前应广为推荐的处理模式。为了推广环保型无害化处理方式,本文提出了一系列的保障措施,包括资金投入、政策引导、人才引进、技术创新等方面。建议政府、金融机构、养猪户和消费者共同努力,使病死猪处理方式在经济效益、社会效益和生态效益上获得利益最大化,实现共赢的目的。
[Abstract]:In recent years, with the progress of science and technology and the support of national policy, the issue of "agriculture, rural areas and farmers" has been paid more and more attention to, the countryside has a new face, agriculture has a new growth, and farmers have a new atmosphere. The rapid growth of agricultural economy, especially the development of animal husbandry, the growth of live pigs has become a new bright spot of agricultural development. Jinxian County has become a big county in the province for raising live pigs, forming a large-scale breeding area and a large number of individual specialized farmers. However, a big problem facing these professional farmers is to increase the number of pigs raised at the same time. The proportion of sick and dead pigs is also increasing. It is urgent to deal with the sick pigs and promote the healthy development of animal husbandry. In this study, the large, medium and small pig farms in Jinxian County and individual professional farmers as the research object, their treatment of sick and dead pigs as a breakthrough point, compared the use of several treatment models of sick pigs. Of these, 6372 were harmless, 5789 were deeply buried, 283 were chemical treatment and 300 were chemical treatment throughout the county in 2013; in 2014, there were 6570 harmless treatments, 6050 deeply buried, 415 chemical treatments and 105 chemical treatments in the whole county; in 2015, there were 4899 harmless treatments and 235 deep buried plants in the county. In 2016, 6637 heads of harmless treatment, 353 heads of deep burying, 6072 heads of chemical treatment and 202 heads of chemical treatment were treated in the county. According to the collected data, this study adopts the analytic hierarchy process and fuzzy comprehensive evaluation method to score the typical four processing methods synthetically. Finally, it is concluded that the environmentally friendly treatment with the highest comprehensive evaluation score is a widely recommended treatment model at present. In order to promote the environmentally sound treatment, this paper puts forward a series of safeguard measures, including capital investment, policy guidance, talent introduction, technological innovation and so on. It is suggested that the government, financial institutions, pig farmers and consumers should make joint efforts to maximize the economic, social and ecological benefits of the treatment of sick and dead pigs and achieve the goal of win-win results.
【学位授予单位】：江西农业大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：S851.23

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