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为了研究不同材料漏缝地板对羊舍环境和湖羊行为的影响,试验通过对68只3月龄左右的湖羊进行行为观测、羊体清洁度和圈舍环境评分以及关节磨损和肢蹄变形的研究,对比分析两种不同材料(竹板、水泥)漏缝地板对湖羊行为和健康的影响。结果表明:羊群的正常行为(采食、饮水、站立和躺卧)与地板材料无关,而与饲喂时间和饲喂次数有关;羊群的异常行为(舔舐)和其他行为(跑动、跳跃、碰撞)与地板材料有一定的关系,竹板组羊群的舔舐行为明显多于水泥组,且在18:00—21:00期间会有兴奋的行为表现;而水泥组羊群在06:00—09:00期间会表现得比其他时间兴奋。竹板组圈舍环境评分和羊群体表清洁度评分均高于水泥组(P<0.01)。竹板组羊群的关节处皮肤没有磨损,而水泥组羊群的肘关节处皮肤磨损率为14.71%;竹板组羊群肢蹄变形率为10.29%,而水泥组羊群肢蹄变形率则为2.21%。说明在集约化高床养殖模式中,应考虑漏缝地板材料的优劣,把不同材料漏缝地板结合起来使用,将对羊群生长发育有更好的影响。
In order to study the effects of different materials of slatted floor on the environment of sheep house and the behavior of the sheep, the experiment was conducted by observing the behavior of 68 sheep about 3 months old, the cleanliness of the sheep and the environment of the pen and the wear of the joints and the deformation of the limbs and legs Of the study, comparative analysis of two different materials (bamboo, cement) slagging floor on the behavior and health of Hu sheep. The results showed that the normal behavior of the herd (feeding, drinking, standing and lying) was not related to the floor material, but was related to feeding time and number of feeding. The abnormal behavior (licking) and other behaviors , Jumping, collision) and the floor material have a certain relationship, the licking behavior of the bamboo group was significantly more than the cement group, and in the 18: 00-21: 00 period there will be excited behavior; and cement group flock During 06: 00-09: 00 will be more excited than other times. The bamboo pen group environmental rating and sheep body cleanliness score were higher than the cement group (P <0.01). In the bamboo group, there was no wear on the joints of the flocks, while the wear rate of the skin on the elbow joint of the cement group was 14.71%. The deformity of the limbs and legs of the bamboo group was 10.29% It is 2.21%. Explain that in the intensive high bed breeding mode, the advantages and disadvantages of the slatted floor material should be considered, and the combination of different materials slatted floors will have a better effect on the flock growth and development.