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  5. Comparative study of vocalization using analysis of acoustic parameters in laying hens

Comparative study of vocalization using analysis of acoustic parameters in laying hens

来源 :第11届世界畜产大会(WCAP2013) | 被引量 : 0次 | 上传用户：baicaiyunai
【摘 要】
：
The purpose of this study was to assess the level of animal welfare by finding out various types of vocalizations and distinguishing between ordinary and special calls under several situations by meas
【作 者】
：
Nayeon Kim Sungjin Kim Doohwan Kim Kyojin Choi Byongtae Jeon Sangho Moon 
【机 构】
：
School of Food Bio Science,Konkuk University,Chungju,380-701,Korea
【出 处】
：
第11届世界畜产大会(WCAP2013)
【发表日期】
：
2013年2期
【关键词】
：
Acoustic parameters Laying hen Ordinary call Special call Vocalization 
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The purpose of this study was to assess the level of animal welfare by finding out various types of vocalizations and distinguishing between ordinary and special calls under several situations by measuring acoustic parameters of vocalizations in laying hens.
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