五指山猪资源现状、保护及开发利用

The Status Quo,Protection,Development and Utilization of Wuzhishan Pig Resources

五指山猪在解剖学、生理学、病理学等方面与人类有较大的相似性,是开展生态特色养殖、杂交改良和人类比较医学研究的理想猪种。但由于其受自身生长速度缓慢、繁殖率低、饲养成本高及外来猪种充斥的影响,曾一度处于濒临灭绝状态。随着近年来政府对地方猪种保护力度的加强和人们对优质肉食品需求的增加,五指山猪产业也得到了一定程度的发展。为了更好的保护和利用五指山猪种质资源,论文从五指山猪种质特性、资源现状、存在问题及综合利用等方面进行了阐述,并提出了相应的保护和可持续发展建议。

Wuzhishan pig is similar with human in physiological, pathological and anatomical aspects. It is an ideal breed for the ecological farming, crossbreeding for improving breeds and the research of hu- man comparative medicine. However, it would be affected by the slow growth speed, low reproduction rate, high production cost and the flood of other breeds, which was once in the endangered situation. In recent years,with the strengthening of the government＇s efforts to protect the local pigs and people＇s in- creasing demand for high quality meat, Wuzhishan pig industry has developed to a certain extent. In order to better protect and make full use of Wuzhishan pig germplasm resources, the paper gives a brief intro- duction on characteristics, the status quo, the problems and comprehensive utilization of Wuzhishan pig breed. It also put forward the corresponding suggestions on protection and sustainable development of this breed.