Related Factors Affecting Olfactory Ability of Dogs  

作　　者：Wei Rongxing Ma Changshu Li Tao 

机构地区：[1]Nanchang Police Dog Base of the Ministry of Public Security of the People's Republic of China

出　　处：《Animal Husbandry and Feed Science》2016年第6期331-332,共2页动物与饲料科学（英文版）

基　　金：Supported by Application Innovation Project of the Ministry of Public Security of the People's Republic of China"Development of Fast Regulation Spray for Smell Performance of Working Dogs"(2014YYCXNCJQ073)

摘　　要：Dog has a very sensitive olfactory sensory system. Observation showed that there were great differences in olfactory ability of different breeds of dogs, and even the same dog presented different olfactory abilities under different physiological conditions. Thus, the author discussed several factors influencing olfaction of dog from the aspects of gene, environment, anatomy and physiology.Dog has a very sensitive olfactory sensory system. Observation showed that there were great differences in olfactory ability of different breeds of dogs, and even the same dog presented different olfactory abilities under different physiological conditions. Thus, the author discussed several factors influencing olfaction of dog from the aspects of gene, environment, anatomy and physiology.

关 键 词：Olfactory receptor gene （ OR gene） OLFACTION Environment ANATOMY PHYSIOLOGY 

分 类 号：S829.2[农业科学—畜牧学]