浅析猪舍饲环境丰富度现状及发展方向

发布时间：2018-05-08 00:21

本文选题：猪 + 福利　；参考：《中国畜牧杂志》2017年08期

【摘要】：猪舍饲环境丰富度是衡量猪福利化水平的一个重要指标。提高环境丰富度,使猪充分展现其生物特性,可在很大程度上提高猪只福利化水平。本文结合不同国家或地区的动物福利法律法规、经济发展水平和经济效益阐述现阶段猪舍饲环境丰富度普及程度差异性原因。目前市场上所提供的环境丰富度猪福利玩具以结构简单、机械性为主,其对猪的吸引力会持续减弱。近些年,研究者对农场动物认知性研究兴趣激增。依据动物的生理指标、行为表达及认知偏见推断,认知性的环境丰富度可能对其产生积极的情感,满足其精神层次需求,提高动物的福利水平。随着研究者对猪认知能力与动物福利了解的不断深入,推测猪舍未来环境丰富度将会朝着认知性的设备方向发展。
[Abstract]:The abundance of hog feeding environment is an important index to measure the welfare level of pigs. Increasing the environmental richness and fully displaying the biological characteristics of pigs can improve the welfare level of pigs to a great extent. Based on the animal welfare laws and regulations of different countries and regions, this paper expounds the reasons for the difference in the prevalence of hostel feeding environment at the present stage in terms of the level of economic development and economic benefits. At present, the environmental abundance pig welfare toys provided in the market are simple in structure and mechanical in nature, and their attractiveness to pigs will continue to weaken. In recent years, researchers' interest in cognitive research on farm animals has soared. According to the physiological index, behavioral expression and cognitive prejudice, the richness of cognitive environment may produce positive emotion to meet the needs of the spiritual level and improve the welfare level of animals. With the further understanding of pig cognitive ability and animal welfare, researchers speculate that the future environment richness of pig house will develop towards cognitive equipment.
【作者单位】：重庆市畜牧科学院畜牧工程研究所;
【基金】：重庆市农发资金项目(17411) 现代农业产业技术体系建设专项资金(CARS-36)
【分类号】：S828

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