牛发情特异信息素的研究进展  

Study Progress on Specific Pheromones of Bovine during Oestrus

作　　者：董智豪 张秋雪 郭冠华 段晨莹 赵羚均 白俊艳[2] 王栋[1] DONG Zhihao;ZHANG Qiuxue;GUO Guanhua;DUAN Chenying;ZHAO Lingjun;BAI Junyan;WANG Dong(Institute of Animal Science, Chinese Academy of Agricultural Sciences, Beijing 100193, China;College of Animal Science and Technology, Henan University of Science and Technology, Luoyang 471203, China;Ningcheng Animal Disease Prevention and Control Center, Chifeng 024200, China;College of Animal Science, Shanxi Agricultural University, Taigu 030801, China;College of Animal Science and Technology, Jilin Agricultural University, Changchun 130118, China)

机构地区：[1]中国农业科学院北京畜牧兽医研究所,北京100193 [2]河南科技大学动物科技学院,洛阳471203 [3]宁城县动物疫病预防控制中心,赤峰024200 [4]山西农业大学动物科学学院,太谷030801 [5]吉林农业大学动物科学技术学院,长春130118

出　　处：《畜牧兽医学报》2022年第4期1010-1018,共9页ACTA VETERINARIA ET ZOOTECHNICA SINICA

基　　金：国家自然科学基金(32072739);奶牛产业技术体系北京市创新团队项目(BAIC06-2021)。

摘　　要：发情鉴定一直无法突破安静发情鉴定瓶颈,严重制约了奶牛养殖产业发展。关于信息素的研究为通过仿生学办法促进母牛发情鉴定技术创新提供了新思路。对公、母牛交配的观察显示,公、母牛交配前发情母牛间都存在明显的性嗅反射,这表明除性器官的感官刺激外,公、母畜间还存在较强的信息素交流,这种方式早已在蜜蜂、蚕蛾等物种中得到了证实。因此,本文对牛粪便、尿液、阴道黏液、乳汁、唾液等来源信息素研究进行综述分析,希望为深入揭示发情牛信息素分泌规律提供参考,以推动及时准确无侵入式母牛发情鉴定技术的研发。Silent estrus has been the bottleneck of estrus identification,which seriously impedes the development of dairy farming industry.The research on pheromone provides a new idea for promoting the technical innovation of cow estrus detection through the way of bionics.The observation of mating between male and female cattle shows that there is an obvious flehmen between estrous cows before mating,which indicates that there is stronger pheromone communication between male and female animals in addition to sensory stimulation of sexual organs,which has been confirmed in bees and silkworm moths.Therefore,this paper reviews the study on pheromones from bovine feces,urine,vaginal mucus,milk,saliva and so on,hoping to provide an important reference for further revealing the pheromone secretion rule of estrous cows,so as to promote the research and development of timely and accurate estrous identification technology of cows in non-invasive manner.

关 键 词：牛 信息素 安静发情 发情鉴定 

分 类 号：S814.1[农业科学—畜牧学] S823.3[农业科学—畜牧兽医]