如何挑选健康的山羊?

2025-02-26 08:56:12
推荐回答(2个)
回答1:

挑选健康的山羊可通过:行为姿势、食欲膘情、背毛皮肤、眼睛、尿液和粪便及呼吸,详细如下:
1、行为姿势:健康羊表现为自由自在的活动,如静静地站立或卧着,步行稳定而活泼,对轻微的刺激有警觉。而病羊则表现为远离群羊而呆立或缓行掉队,腿瘸或者作圆圈运动,四肢僵直不灵活;
2、食欲膘情:健康羊食欲正常,反刍正常,而病羊进食忽多忽少,喜甜食泥土或草根,反刍减少无力或减少。健康羊体壮膘好,患有慢性病或寄生虫病的羊体瘦弱;
3、背毛皮肤:健康羊被毛平整,不易脱落,富有光泽和油性,而病羊被毛粗乱蓬松无光泽,易脱落。健康羊的皮肤有弹性而柔软,病羊有水肿,有皮肤病的皮增厚变硬;
4、眼睛:健康羊眼睛明亮有神,眼角干净,翻开下眼帘肤色为粉红色。病羊则怕光流眼泪,眼角有眼屎,眼角膜多为苍白色(贫血)黄色(黄疸病)或蓝色(肝、肺病);
5、尿液和粪便:健康羊的粪便为小球型,硬而不干,没有难闻的气味,不含有大量未消化的饲料,尿液澄清,不含有血色、年夜。健康羊排粪排尿都不费力。而病羊排出的粪便有异味(各种肠炎)、过于干燥(缺水或肠弛缓)、过于稀薄(肠机能亢进)、带有大量粘液(肠卡他性炎症)、有完整谷粒(消化系统疾病)、黑褐色(前部肠管病变出血)、鲜红色(后部肠管出血)、排尿困难都是羊不健康的表现;
6、呼吸:山羊的正常心跳为:12-20次;如果呼吸过快,容易造成山羊热性病、心脏衰弱或者贫血、如果呼吸过慢,容易使山羊中毒或代射障碍等。

回答2:

挑选优质种羊有哪些方法?选择小尾寒羊和波尔山羊需要注意什么,只要想做养羊的朋友,引种时都有面临这样的问题, 根据现在养羊数量的发展,市场的需求越来越大,想做养殖的养殖户很多,但是却不懂。非常多的养殖户不知道如何选择到优质的小尾寒羊和波尔山羊,下面有嘉祥县锦程养殖场告诉大家如何选择,仅供参考。 挑选优质种羊有哪些方法?挑选小尾寒羊和波尔山羊必须注重的七点: (1)看动态,健康的种羊不论采食或休息,常聚集在一起,休息时多呈半侧卧姿势,人一接近立即站起。病羊运动时常落后于群羊,喜卧地,出现各种异常卧姿。 (2)看羊眼,健康的种羊眼球灵活,明亮有神,洁净湿润。病羊则眼睛无神。 (3)看毛色,健康的种羊被毛整洁,有光泽,富有弹性。病羊被毛蓬乱而无光泽。 (4)看粪便,健康的种羊粪便一般呈小球状且比较干燥,补喂精料的羊粪便可呈软软的团块状,无异味;尿液清亮无色或略带黄色。病羊粪便或稀或硬,甚至停止排便,尿液黄,或少带血。 (5)看采食,观察种羊的采食状况,采食快,吃的多为宜。 (6)看口舌,健康的种羊口腔黏膜为淡红色,无恶臭。病羊口腔黏膜淡白、流涎或潮红干涩有恶臭味。健康的羊舌头呈粉红色且有光泽,转动灵活,舌苔正常。病羊舌头转动不灵活,软弱无力,舌苔薄而色淡或厚而粗糙无光。 (7)看羊耳,健康的种羊双耳经常竖立且灵活。病羊头低耳垂,耳不摇动。 挑选优质种羊有哪些方法?以上7点,无论是选择小尾寒羊,或者波尔山羊,还有肉羊品种,选择方法基本一致,嘉祥县锦程养殖场常年提供养羊技术,拥有专家团队,资深畜牧师和技术员上门指导养羊技术,包括饲料配比,消毒,疫苗的注射等养羊技术。 种羊乃养羊之根本,没有优质的种羊,后期饲养过程中会有很多不必要的麻烦,欢迎前来合作,更多种羊选择方法告知您,确保每个养羊场引进的种羊都健康无病。波尔山羊母羊

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