| 摘要: |
| 应用Delphi方法确定影响动物福利的7种主要因素的权重。具体方法为:发送2轮调查表,征求和总结有关专家意见,并进行统计分析。结果表明:畜禽舍环境控制条件对动物福利的影响程度最大,权重系数ak为0.303 7,其次为畜禽饲养方式(ak=0.209 2),其他依次为饲养管理(ak=0.177 0)>饲料与营养(ak=0.117 3)>畜禽舍的建筑与设施(ak=0.095 1)>饲养管理人员的经验及技巧(ak=0.064 7)>运输与屠宰前准备(ak=0.032 9)。这一结果可为我国动物福利研究在畜禽场的进一步开展提供借鉴和参考。 |
| 关键词: Delphi方法 动物福利 权重 影响因素 环境控制 |
| DOI：10.11841/j.issn.1007-4333.2009.03.069 |
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| 基金项目:现代农业产业技术体系建设专项资金资助 |
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| Study on application of Delphi method to determine the weight of influencing factors of animal welfare |
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| Abstract: |
| The purpose of this study is to determine the relative importance,the weight of seven main influencing factors of animal welfare by using Delphi method.The research methods include sending two rounds of survey forms,asking for and generalizing opinions from relevant experts and making calculation and analysis.The final results were shown that the environmental conditions of livestock houses had the greatest influence on animal welfare and the weight coefficient reaches 0.303 7;the second important influenci... |
| Key words: Delphi method animal welfare weight influencing factors environmental control |
