共查询到20条相似文献,搜索用时 15 毫秒
1.
2.
3.
4.
本试验探讨了兔健宝对人工感染球虫病家兔的部分血液学值的影响。结果表明:红细胞及白细胞总数、嗜中性白细胞分别于感染后5~20天、10~25天及5~30天显著低于对照组(P<0.05);而淋巴细胞百分率和T细胞阳转率于感染后5~30天、10~30天显著高于对照组(P<0.05);嗜酸性白细胞、嗜碱性白细胞和单核细胞无明显差异。由此提示:兔健宝具有减轻家兔感染球虫后的肠道出血,调节机体非特异性免疫应答反应和提高机体特异性免疫应答的活性。 相似文献
5.
本文介绍球必清治疗家兔球虫病的方法和效果,并与球痢灵和华宝沙美耳进行疗效对比。球必清以0.25%剂量拌入干粉饲料中,给自然感染艾美耳球虫病兔连喂17天,结果表明相对增重率显著优于球痢灵组(P<0.01),显著抑制卵囊增殖(P<0.01),药物防治保护率达100%。球必清能有效地控制家兔球虫病的发生,值得推广使用。 相似文献
6.
7.
家兔马杜拉霉素中毒的调查及诊治报告 总被引:2,自引:0,他引:2
本文介绍了23 起家兔马杜拉霉素中毒事件的发病情况、临床症状、诊断过程及处理措施,总结其发病的一般规律和特点,指出马杜拉霉素对于家兔的敏感度高,不适于作为家兔的抗球虫药物。 相似文献
8.
9.
10.
P A Okewole 《Revue d'élevage et de médecine vétérinaire des pays tropicaux》1990,43(3):343-344
During an epidemic of intestinal coccidiosis, 1128 young domestic rabbits died out of 2385 animals examined. Nine species of Coccidia were identified with a minimum of five different species per rabbit. Clinical and necropsy findings as well as treatment and control measures are described, epidemiology and pathogeny are discussed. 相似文献
11.
12.
13.
M Madsen 《Nordisk veterinaermedicin》1986,38(6):333-351
The increased interest in breeding and production of rabbits has initiated the present work, in which a review on the occurrence, significance and control of some important parasite infections of the domestic rabbit is given. In wild rabbits parasite diseases often affect single animals, whereas the intensive production of domestic rabbits typically has to deal with parasites as herd problems which in some cases may invalidate the economy of commercial rabbitries. The most important parasite diseases of the domestic rabbit comprise coccidiosis caused by Eimeria-spp. and ear mange caused by Psoroptes cuniculi. 相似文献
14.
仔猪等孢球虫与等孢球虫病研究进展 总被引:2,自引:0,他引:2
仔猪等孢球虫病是由猪等孢球虫寄生在哺乳期及新近断奶仔猪小肠上皮细胞所引起的一种寄生性原虫病,呈世界性分布,给养猪场造成严重的经济损失。本文对猪等孢球虫病的病原分类、虫体形态和生活史、致病性、流行病学特点、临床症状、病理变化、诊断、防治等方面的目前研究状况进行了综述,为猪等孢球虫病的有效防制提供参考。 相似文献
15.
I R Dohoo 《Canadian journal of veterinary research》1984,48(1):6-9
Health and fertility data were recorded in 32 southern Ontario Holstein herds over a period of two and a half years. During that time 2.6% (80/3123) of breedings were followed by a postbreeding infusion. Breedings were divided into groups according to the breeding number (first to fifth), age group (less than 3 yr, 3 to 5.9 yr, greater than or equal to 6 yr) and disease status of the reproductive tract (four groups). The rate of use of infusions was higher following third to fifth breedings, increased with the age of the cow and was much higher in cows with a diagnosis of uterine infection. For each individual group of breedings the odds of a breeding followed by an infusion resulting in a pregnancy was compared to the odds of a breeding not followed by an infusion resulting in a pregnancy. In general the ratios of these odds were less than one, possibly indicating a detrimental effect due to the infusion. Summary odds ratios were calculated for each breeding number, each age group and each infection category. Again, in general, the odds ratios were less than one although the differences from one were not significant at p = 0.05. Two estimates of the overall summary odds ratio (based on all breedings) indicated that breedings followed by an infusion were only approximately 0.7 times as likely to result in a pregnancy as breedings not followed by an infusion. The two estimates of the summary odds ratio were not significantly different from one at p = 0.05. Several possible sources of bias in this type of trial, and their potential effects on the results are discussed. 相似文献
16.
17.
18.
呼和浩特市某养兔场球虫感染情况调查与种类鉴定 总被引:2,自引:0,他引:2
采用饱和食盐水漂浮法对呼和浩特市某养兔场1月龄~3月龄共500只兔球虫感染情况进行了调查和种类鉴定,结果表明,该场2006年3月~5月共发生兔球虫病196只,死亡180只,其发病率为39.2%,病死率为91.8%.发病率和病死率在1月龄兔分别为5%和10%,2月龄兔分别为90.0%和98.8%,3月龄兔分别为6%和16.7%;其中2月龄幼兔发病和病死率最高.本次鉴定感染球虫总类共11种,其中以兔松林艾美耳球虫(Eimeria.matsubayashii)、小型艾美耳球虫(E.exigua)、中型艾美耳球虫(E.media)和穿孔艾美耳球虫(E.per foans)为优势种,分别占总感染率的24.5%、15%、14.5%和11.5%. 相似文献
19.
为了寻找防治有机肉鸡球虫病效方法,使用大蒜、驱球散等中草药进行肉鸡球虫病防治试验。治疗试验结果表明:大蒜和驱球散联合使用治疗鸡球虫病,治愈率达到96.7%,超过了复方磺胺二甲基嘧啶钠可溶性粉的93.3%的治愈率。预防试验结果显示:在网上平养条件下,大蒜与驱球散联合使用保护率为98%,超过了地克珠利95%的保护率;药物保护作用的大小与饲养环境密切相关,网上平养的保护率显著高于地面平养的保护率。我们认为,中草药只要组方合理,并辅以合适饲养环境,完全可以替代西药来防治鸡球虫病。 相似文献
20.
为探究复方中草药与鼠李糖乳杆菌(Lactobacillus rhamnosus, L. rhamnosus)共发酵产物对鸡球虫病的治疗效果,本研究将复方中草药(青蒿、常山、白头翁、仙鹤草、槐花、黄芩、甘草)与L. rhamnosus共发酵12h,患球虫病雏鸡灌服共发酵产物,连续用药5日,观察雏鸡临床症状,并检测各组雏鸡的相对增重率,盲肠病变记分,盲肠病理切片,每克粪便卵囊值(OPG),并计算各组药物抗球虫指数(ACI)。结果显示,服用复方中药发酵制剂后的感染球虫的雏鸡体重显著上升,与对照组差异显著(P<0.05)。此外,发酵产物可以明显减轻盲肠病理变化,同时可以降低受感染雏鸡卵囊的排出量。发酵产物组的ACI为130.59,达到中等抗球虫水平。复方中草药与L. rhamnosus共发酵提高了中药对鸡球虫病的治疗效果,为益生菌中药发酵治疗球虫病奠定基础。 相似文献