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1.
为了解宁夏吴忠市畜间包虫病流行范围及防治效果,科学规范指导下一阶段包虫病防治工作,2020年对吴忠市5个县(市、区)采用基本情况调查、实验室抽样检测等方法进行了畜间包虫病流行病学调查。共检测犬粪样品1 861份,犬细粒棘球绦虫感染阳性率为0.75%;抽检羊脏器4 027份,棘球蚴感染率为0.22%,有3个县区检出感染;检测牛脏器1 207份,棘球蚴感染率为0.17%,仅1个县检出感染。3个免疫试点县区中,同心县新生羔羊免疫率较低(36.18%),而羊棘球蚴感染率最高(0.66%)。统计分析显示,犬棘球蚴感染与牛羊感染呈正相关。结果表明,吴忠市畜间包虫病控制效果较好,但仍存在一定的棘球蚴感染,需要继续做好牛羊饲养管理和犬只驱虫,加强包虫病防治宣传,在重点地区大力推广包虫病疫苗免疫,逐步净化包虫病。本调查为该地区包虫病综合防治和净化提供了依据。 相似文献
2.
《畜牧与饲料科学》2017,(4)
通过对青海省门源县所辖地区畜间包虫病(棘球蚴病)流行情况进行调查,为畜间包虫病的净化和综合防治提供依据。2016年1—12月,对青海省门源地区犬、牛、羊棘球蚴感染情况进行采样、实验室检测等方式进行调查,采用随机抽样的方法,对门源地区犬棘球绦虫,牛、羊棘球蚴感染情况进行剖检和实验室检测。结果显示:共剖检7条犬,细粒棘球绦虫感染率为42.86%,棘球绦虫数量在0.08万~28.8万条,发现为泡状带绦虫感染;检测犬粪抗原样品270份,阳性数为58份,阳性率为21.48%;该次调查共抽查剖检羊脏器150份,检出阳性110份,棘球蚴感染率为73.33%;抽查剖检牛脏器100份,检出阳性30份,感染率为30.00%。不同地区的犬、牛、羊均有感染,涉及全县浅、川、脑不同地区。建议加强犬只管理,加大对畜间包虫病的防控知识宣传教育和专业技术培训,积极开展犬的驱虫工作,加强牛羊屠宰管理,充分发挥动物防疫部门的作用,以期为今后畜间包虫病的防控工作提供参考。 相似文献
3.
汪燕昌 《青海畜牧兽医杂志》2020,50(1)
为掌握祁连县防治前后牛羊棘球蚴及家养犬棘球绦虫感染情况与人间包虫病感染情况,为更好地防治包虫病提供依据。采用随机抽查宰杀牛羊的肝脏、肺脏等内脏器官中棘球蚴包囊或囊肿,ELISA方法检测犬粪棘球绦虫抗原,剖检法检查家养犬棘球绦虫成虫,走访调查和采用B超及血清学诊断法进行人包虫病感染情况调查。结果为:牛棘球蚴感染率分别为5.7%、4.0%和3.27%;羊棘球蚴感染率分别为7.75%、5.36%和3.75%,均呈逐年下降趋势。未驱虫犬粪便抗原阳性率34.7%。驱虫后犬粪便抗原阳性率分别为28.9%和阳性率3.33%。剖检未驱虫犬感染率83.3%,驱虫后犬感染率0.0%。调查成年人3 0622人,检出包虫病阳性20人,调查儿童3507人,检出包虫病阳性29人。结果表明祁连县畜间包虫病呈一定的流行性,防治工作具有成效。 相似文献
4.
阿克苏地区家畜棘球蚴病感染情况调查分析 总被引：1，自引：0，他引：1
《当代畜牧》2016,(18)
为了掌握阿克苏地区家畜感染棘球蚴绦虫情况,笔者对辖内县市牛、羊、犬感染棘球蚴情况进行了调查。结果显示,屠宰场牛感染率为5%,羊感染率为9%;1629份犬粪检测阳性率为29.3%。结果表明,棘球蚴绦虫在阿克苏地区流行普遍、感染率高。本次试验为阿克苏地区家畜棘球蚴病的防控提供了科学依据~[1]。 相似文献
5.
为了掌握甘州区畜间包虫病的流行情况,选择了有代表性的3个乡镇,采集羊血清和犬粪便进行实验室检测,同时在牛羊定点屠宰厂对宰后羊的脏器进行检测,结果表明犬细粒棘球绦虫的感染率为1.11%;羊包虫病自然感染率为4.44%;羊脏器棘球蚴感染率为8.9%,甘州区畜间包虫病处于低流行态势。 相似文献
6.
为掌握新疆喀什地区绵羊包虫病流行情况,为包虫病净化和综合防治提供依据,2014—2017年,采用屠宰场抽查和血清检测方法,对喀什地区绵羊棘球蚴感染情况、农牧民对包虫病的知晓情况进行调查。本次调查共抽查屠宰羊群的肝脏和肺脏各9 000份,发现棘球蚴感染1 120份,平均感染率为12.44%(1 120/9 000);肝脏感染956份,感染率为10.62%(956/9 000);肺脏感染164份,感染率为1.82%(164/9 000);塔什库尔干塔吉克自治县、叶城县、莎车县、疏附县、巴楚县和麦盖提县感染率显著高于其他县/市(P<0.05)。2014—2017年,共检测羊血清样品6 287份,发现包虫病抗体阳性率分别为23.33%、17.92%、18.42%和9.87%,2017年出现显著下降趋势(P<0.05)。当地居民和养殖户的包虫病防治知识知晓率均在30%以下。调查表明,喀什地区绵羊包虫病感染形势仍然很严峻,但流行状况正在逐步好转;该地养殖户和牧区居民对包虫病认知率偏低,包虫病防范意识不强。调查结果提示,政府需要继续加大包虫病防治投入,加强宣传教育,普及包虫病防治知识,加强犬只管理和驱虫,全面推行定点牛羊屠宰,有效控制包虫病流行,保障当地居民的身体健康和畜牧业发展。 相似文献
7.
为评价新疆阿勒泰地区动物棘球蚴病(包虫病)防控效果，2022年采用ELISA方法，对阿勒泰地区阿勒泰市、福海县、富蕴县的羊群棘球蚴感染情况进行调查。结果显示：2022年共检测羊血清样品1 331份，检出阳性238份，总阳性率为17.9%，其中阿勒泰市、福海县、富蕴县阳性率分别为15.5%、18.6%、19.6%，不同县市间阳性率差异无统计学意义(P=0.255 8,P> 0.05)；第一季度阳性率(22.6%)较高，但同一县市不同季度间阳性率差异均无统计学意义(P> 0.05)；舍饲羊阳性率(9.6%)低于散养羊(23.5%)，差异有统计学意义(P <0.05);5岁以上年龄段阳性率较高(30.6%),1岁以内阳性率最低(6.8%)，同一县市不同年龄段阳性率差异均有统计学意义(P <0.05)。结果表明：本次调查的3个采样县市各季度均存在羊棘球蚴感染，区域和季度流行特征不明显，而饲养方式和年龄是影响感染强度的重要因素，散养羊和高年龄段羊感染相对较严重。结果提示，需加强对农牧民的棘球蚴病防控宣传，减少棘球蚴病对人类的威胁。本调查为进一步做好该地区棘球蚴病综合防控提... 相似文献
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9.
徐万祥 《中国草食动物科学》2020,(2):87-88
为掌握甘肃省临夏州家畜棘球蚴病(包虫病)感染情况,于2018年对康乐县、临夏市、广河县、和政县、积石山县、永靖县、临夏县7个县(市)的羊进行了棘球蚴病感染调查。结果显示:在观察的4349份羊内脏中,有214份感染了包虫病,感染率4.92%;通过血清学检查,在1260份羊血清样品中,阳性样品22份,阳性率1.75%。说明棘球蚴病在临夏州家畜中流行较广,应引起高度重视。 相似文献
10.
贵南县包虫(棘球蚴)病基线调查 总被引：1，自引：1，他引：0
为了全面掌握贵南地区包虫(棘球蚴)病流行程度,制定防治对策,2004年5～10月对本地区人、犬、牛、羊的包虫病感染情况作了全面调查。结果表明：人包虫病患病率0.79‰,犬细粒棘球绦虫平均感染率为28．33％,牛棘球蚴平均感染率为58％,羊棘球蚴平均感染率为43．73％,表明贵南县为棘球蚴病高发区,应采取综合性防制措施,有效控制包虫病的发生。 相似文献
11.
Slocombe JO McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1985,26(10):323-327
In late December 1984, 1853 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1984 and 35% of them responded. Veterinarians reported that 97,794 dogs were blood-tested to check for microfilariae and 1417 dogs (1.45% of those tested) were found with heartworm. Another 34 dogs were amicrofilaremic, but were diagnosed as having heartworm disease, to give the total number diagnosed in 1984 as 1451 (1.48%). Heartworm was reported from all provinces except Prince Edward Island and Newfoundland but most (1310) of the cases were in Ontario. In Quebec, 126 cases were reported mostly from west of Montreal.
Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 27% of the cases were observed with clinical signs of heartworm disease and 72% had a history of not having left Canada. Southwestern Ontario continued to be the primary focus of the infection.
相似文献12.
13.
Slocombe JO McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1984,25(9):347-350
In late December 1983, 2 800 veterinarians across Canada were sent a questionnaire in order to assess the status of heartworm disease in Canada in 1983 and 26% of them responded. Veterinarians reported that 59 504 dogs were blood-tested to check for microfilariae and 771 dogs (1.30% of those tested) were found with Dirofilaria immitis. Heartworm disease was diagnosed in all provinces except New Brunswick and Newfoundland but most (733) of the cases were in Ontario.
Heartworm disease was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 31% of the cases were observed with clinical signs of heartworm disease and 64% had a history of not having left Canada. Southwestern Ontario continues to be the focus of the infection and most of the dogs there had not left the province previously.
相似文献14.
Heartworm in dogs in Canada in 1982 总被引：8，自引：8，他引：0
Slocombe JO McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1983,24(7):227-229
15.
Owen J Slocombe D McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1986,27(9):324-328
In late December 1985, 1485 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1985 and 44% of them responded. Veterinarians reported that 137,300 dogs were blood-tested to check for microfilariae and 1210 dogs were found with heartworm. Another 36 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number diagnosed in 1985 as 1247 (0.91%).
Heartworm was reported from all provinces except Prince Edward Island, Newfoundland and Saskatchewan but most (1126) of the cases were in Ontario. Southwestern Ontario continued to be the primary focus of the infection in Canada. From Quebec, 91 cases were reported mostly from and around Montreal. From Manitoba, 19 cases were reported from Winnipeg and surrounding areas. Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 28% of the cases were observed with clinical signs of heartworm disease and 78% had a history of not having left Canada.
相似文献16.
Slocombe JO McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1989,30(6):504-508
In late November 1988, 1581 small and mixed animal clinics and institutional veterinarians across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1988, and 46% of them responded. Veterinarians reported that 181,577 dogs were blood-tested for heartworm disease and 367 dogs were found with D. immitis microfilariae. Another 60 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number of cases diagnosed in 1988 as 441 (0.24%). 相似文献
17.
Slocombe JO Villeneuve A 《The Canadian veterinary journal. La revue veterinaire canadienne》1993,34(10):630-633
In late November 1991, 1883 clinics in Canada were sent a questionnaire to assess the status of Dirofilaria immitis in dogs in 1991 and there was a 60.0% response. There were 344,031 dogs tested for heart-worm (HW), 627 were found infected and the prevalence of HW infection was 0.18%. There were 417 dogs with HW in Ontario, 116 in Manitoba, 38 in Quebec, 53 in British Columbia, three in Alberta, and one in Nova Scotia. In British Columbia, all of the infected dogs but one were from the Okanagan valley which, as from 1991, is a new focus of infection in Canada. Most dogs with HW had not been on preventive medication in 1990, and the prevalence among dogs tested and unprotected was 0.59%. That prevalence was considerably higher in endemic areas. Companion dogs, over three years of age and maintained primarily outdoors in rural areas, were most frequently infected. One cat was diagnosed with D. immitis and 33 dogs had Dipetalonema reconditium. 相似文献
18.
In late November 1989, 1732 clinics and institutional veterinarians were sent a questionnaire to assess the status of Dirofilaria immitis, and 51.7% responded. Of 247,716 dogs tested, 394 had D. immitis microfilariae and 51 were amicrofilaremic for a total of 445 cases and heartworm prevalence of 0.17%. Most (408) of these dogs had no preventive medication and the prevalence among dogs tested and unprotected was 1.01%. That prevalence was considerably higher in endemic areas. Thirty-seven dogs with heartworm had preventive medication. Heartworm was most frequent in companion dogs over three years of age maintained outdoors in rural areas. About 75% of the cases had never left Canada, 26% had clinical signs and 125 were not treated.
Heartworm was reported from British Columbia, Manitoba, Ontario, Quebec, Nova Scotia and Newfoundland, but 383 cases were in Ontario. South-western Ontario was the primary focus of infection. There were 33 cases in Quebec and 24 in Manitoba, mainly found in and around Metropolitan Montreal and Winnipeg respectively.
相似文献19.
Slocombe JO McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1988,29(8):641-646
In late November 1987, 1246 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1987, and 50% of them responded. Veterinarians reported that 165,428 dogs were blood tested for heartworm disease and 511 dogs were found with D. immitis microfilariae. Another 78 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number of cases diagnosed in 1987 as 589 (0.35%). 相似文献
20.
Owen J Slocombe D McMillan I 《The Canadian veterinary journal. La revue veterinaire canadienne》1987,28(8):491-495
In late December 1986, 1224 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1986; 46% of them responded. Veterinarians reported that 150,989 dogs were blood-tested for microfilariae and 869 dogs were found with heartworm. Another 65 dogs were amicrofilaremic but diagnosed with heartworm disease and one was found with heartworm at necropsy to give the total number diagnosed in 1986 as 935 (0.62%).
Heartworm was reported from Manitoba, New Brunswick, Ontario and Quebec, but most (810) of the cases were from Ontario. South-western Ontario continued to be the primary focus of the infection in Canada. There were 103 cases reported from Quebec, mostly from and around Montreal, and 21 cases from Manitoba, from Winnipeg and surrounding areas. Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 33% of the cases were observed with clinical signs of heartworm disease and 81% had a history of not having left Canada.
相似文献