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24 h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士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 F1 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.
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