安哥拉山羊和中卫山羊杂种一代羊放牧行为观测  

Observation on Behaviors of the First Filial Generation Goat of Zhongwei and Angora

作　　者：刘向波[1] 张建宏[1] 李明[1] 陈其新[1] 路鹏[1] 王顺伟[1] 冯雪[1] 

机构地区：[1]河南农业大学牧医工程学院,河南郑州450002

出　　处：《家畜生态学报》2012年第2期55-59,共5页Journal of Domestic Animal Ecology

基　　金：河南省重点科技攻关项目(82102130004)

摘　　要：对安哥拉山羊和中卫山羊杂交一代山羊的行为学特性进行连续24h跟踪观察,发现安中F1代羊春季放牧采食(562.45±25.44)min,反刍时间(357.67±34.57)min,卧息时间(283.25±26.04)min,静立(78.83±25.25)min,游走(128.00±13.14)min,其它行为(29.80±5.04)min。采食全部发生在白天放牧期间,卧息全在夜间,游走以白天居多,而反刍以夜间为盛。反刍与放牧采食时间之比为0.64∶1。安中F1代山羊采食能力强,放牧性能好。研究结果可为杂种羊的培育和饲养管理提供参考。The behaviors of the first filial generation goat of Zhongwei and Angora in spring grazing period were observed continuously in 24 hours.The results showed that grazing time was（562.45±25.44） minutes,ruminant time（357.67±34.57） minutes,reposing time（283.25±26.04） minutes,standing time（78.83±25.25） minutes,walking time（128.00±13.14） minutes,and the rest behaviors（29.80±5.04） minutes.Grazing took place in day time,while sleeping at night;and walking occured most in day time while rumination reached the peak at night.The rumination and grazing proportion is 0.64：1.The results also showed that Anzhong F_1 goats have strong gazing ability,with a good grazing performance.The study would provide a reference for the breeding and rearing as well as management of cross-bred goats.

关 键 词：安中F1代山羊 放牧 行为 

分 类 号：S811.6[农业科学—畜牧学]