共查询到20条相似文献,搜索用时 15 毫秒
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S J Roberts 《The Cornell veterinarian》1988,78(4):351-352
Scrotal hernia in rams is relatively rare. This report would indicate the condition is probably inherited as a recessive character similar to other domestic animals. 相似文献
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种公羊慢性铜中毒的诊疗 总被引:1,自引:0,他引:1
我市某种羊场发生以血尿及黄疸为主要临床及病理特征的疾病 ,经剖检、实验室检验及饲料分析 ,诊断为慢性铜中毒。报告如下。1 饲养及发病情况 该场 1 999年 1 1月 1日购入F2 代特克赛尔种公羊 1 0 2只 ,体重 40~ 6 0 kg,为1 998年秋产羊和 1 999年春产羊 ,体况一般。1 1日早8时饲养员发现 1只羊打蔫、不吃、不喝 ,测体温41℃ ,下午 3时体温 3 7℃ ,排出酱油色尿液 ,1 2日凌晨 3时死亡。从 1 1日第 1只羊发病 ,到 1 2月 1 0日共发病 1 6只 ,临诊症状相似 ,一旦出现血尿 ,体温很快降至正常体温以下 ;死亡 7只 ,治愈 9只。经调查了解 ,该羊… 相似文献
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1 发病情况 2004年7月2日,辽宁省海城市大屯镇河东村,2个养殖户共养鹅508只.数日前有的鹅出现拉稀现象,个别鹅排绿色粪便,疑为大肠杆菌感染,畜主去当地兽药店买了喹乙醇,拌料饲喂,至第2天未见好转,并出现死亡,第4天喂药300 g,死亡数量增加.畜主带死亡鹅到辽宁省动物疫病预防控制中心检验,经问诊、病理剖检,诊断为喹乙醇中毒,立即停药,但死亡还在继续,到第7天时,鹅全部死亡. 相似文献
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J.T. Carbery 《New Zealand veterinary journal》2013,61(5)
Abstract Extract There are recorded cases (Cheeke and Schull, 1985) of onion poisoning in cattle and horses that have eaten onions, Allium cepa, but none in New Zealand (Connor, 1977). In this country pigs (Anon, 1978) and a dog (Smith and Ellison, 1986) have been reported as having been poisoned by eating onions. This letter reports a case of poisoning by that plant. 相似文献
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犬慢性维生素A中毒多是由于长期大量地食入动物肝脏或长期应用维生素A制剂造成,最近临床上就诊1例此病例,现报道如下:一、病犬基本情况2006年12月7日一头德国牧羊犬(公、3岁)来我院就诊,犬主称,该犬平时以动物肝脏为主食至少已三年时间,半年前开始发病, 相似文献
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我镇某散养鸡场,07年6月28目,2月龄2000只鸡群中突然发生运动神经麻痹和延脑麻痹为主要症状的疾病,同时发生大批死亡。前后共发病928只,发病率46.4%,死亡886只,病死率89.7%。通过发病情况调查,临诊症状观察,病理剖检及动物播种试验,初步诊断为肉毒梭菌毒系中毒症。 相似文献
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C M Robertson 《The Veterinary record》1970,86(7):195-196
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在鸡饲料中一般添加0.35%-0.37%的食盐,保证鸡群正常生长的需要。但食盐摄入过多则会引起中毒(雏鸡对盐水的最大耐受浓度为0.4%),表现为饮水增加、水肿、肌无力、站立困难、痉挛甚至死亡.笔者在临床上诊断了一起鸡食盐中毒病例.现报告如下,以期引起广大养殖户的重视。 相似文献
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On the basis of worm counts in naturally infected Angora-X goats, albendazole at either 3.8mg/kg repeated after 24 hours or as a single dose at 7.6mg/kg, was >99% effective in removing adult Ostertagia and Trichostrongylus spp. Small numbers of adult Haemonchus contortus, Cooperia sp. and Chabertia ovina were present in control but not treated animals. The single dose of 7.6mg/kg removed > 99% of adult Oesophagostomum venulosum whereas the repeated dose of 3.8mg/kg removed only 96%. 相似文献
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In an abattoir survey conducted in south-west England, 15 of 6521 rams aged three to 12 months had hypospadias; in 27 others the scrotum was completely or partly divided, but they had no other abnormalities of the urinary or genital systems. The lesions observed in 11 of the rams in the abattoir survey, and in four young rams and one mature ram found during visits to farms, are described in detail. Five of them had periscrotal openings of the urethra and in the other 11 the openings were in a perineal position, close to the anus. In all of them the penis was underdeveloped, the prepuce had failed to fuse and the galea faced in a caudal direction. They all had completely or partially divided scrotums, and signs of urine scalding of the scrotum were visible. 相似文献