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党的十九大报告明确提出了实施"乡村振兴战略"和"健康中国战略"。这是我国今后解决"三农"问题、推进农业农村现代化的重大部署。当前我国兽医卫生工作存在畜禽免疫战略短板、中小规模养殖方式落后、商品畜禽跨区域调运弊病、畜禽屠宰加工瓶颈和兽药使用不规范等问题。面对新形势、新任务,要树立"大农业、大安全、大保障"发展理念,创新兽医卫生绿色防疫战略,创新兽医卫生保障机制,全面加强从养殖到屠宰全链条兽医卫生风险管理,切实保障养殖业生产安全、动物源性食品安全、公共卫生安全和生态安全。 相似文献
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《中国牧业通讯》2015,(3)
2013年9月，山东省政府明确“畜牧兽医部门负责畜禽屠宰环节质量安全监督管理”。按照国家法规和部门职责分工，山东省畜牧兽医部门在畜禽屠宰管理工作中主要承担：起草畜禽屠宰地方性法规、规章草案；拟定相关行业发展及规划、政策并组织实施；负责畜禽屠宰环节质量安全监督管理；组织开展监督检查、技术鉴定等。2014年以来，山东省在畜禽屠宰管理工作中，重点推动畜禽屠宰监管职责交接，积极发挥畜禽屠宰管理工作并入畜牧兽医部门后优势，进一步加强畜禽屠宰企业管理，严厉打击私屠滥宰等违法违规行为。全省畜禽屠宰管理体制逐步确立，畜禽产品市场秩序明显好转，安全保障能力得到较大提升。 相似文献
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《畜牧兽医科技信息》2015,(6)
<正>2015年3月18日,《焦点访谈》栏目报道了河北、山东两省部分地区生猪检疫和屠宰等环节存在违法违规问题引起了大家的高度重视,一时间畜禽屠宰又一次推上风口浪尖。畜禽屠宰一头连着畜禽养殖,一头连着食品消费,是肉产品走上餐桌的关键环节,在保障食品安全工作中具有十分重要的地位,新形势下如何切实保障畜禽肉食品卫生安全?如何在依法治国的大背景下开展畜禽屠宰监督执法工作是摆在每一个动物卫生监督执法人员面前的一个大课题。 相似文献
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畜禽定点屠宰与动物卫生监督是关乎食品安全的大事,是推动我国畜牧产业健康发展的重要保障。该文分析了兴平市畜禽定点屠宰和监督检疫现状,针对相关问题进行了思考,并提出了对策和建议,以期为畜禽疫病防控、畜产品质量安全提供有益参考。 相似文献
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Evidence for the non-involvement of the uterus in the lifespan of the corpus luteum in the cyclic dog 总被引：1，自引：0，他引：1
Progesterone levels in peripheral blood of dogs were analysed during the cycle in which hysterectomy (n = 5) or sham surgery (n = 3) was performed as well as during the cycle of dogs (n = 5) hysterectomized at least one year prior to this study; the data were compared with the findings in control dogs (n = 3). The averages of the duration of the luteal period observed in the three experimental groups were not significantly different from those of control dogs. Immediately after surgery, the progesterone level decreased from 25 to 50% of the presurgical level, but returned to presurgical level in about four days. Prolactin levels were elevated for about 30 h after surgery. Nevertheless, the averages of the mean prolactin levels for each animal during the luteal period of the experimental groups were not significantly different from those of control dogs. It is concluded that in the dog, the uterus is not involved in the lifespan of the cyclic corpus luteum. 相似文献
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Meschan EM Peham C Schobesberger H Licka TF 《Veterinary journal (London, England : 1997)》2007,173(3):578-584
As there is no statistical evidence that saddle fit influences the load exerted on a horse's back, this study was performed to assess the hypothesis that the width of the tree significantly alters the pressure distribution on the back beneath the saddle. Nineteen sound horses were ridden at walk and trot on a treadmill with three saddles differing only in tree width. Kinetic data were recorded by a sensor mat. A minimum of 14 motion cycles were used in each trial. The saddles were classified into four groups depending on fit. For each horse, the saddle with the lowest overall force (LOF) was determined. Saddles were classified as "too-narrow" if they were one size (2 cm) narrower than the LOF saddle, and "too-wide" if they were one size (2 cm) wider than the LOF saddle. Saddles two sizes wider than LOF saddles were classified as "very-wide". In the group of narrow saddles, the pressure in the caudal third (walk 0.63 N/cm(2)+/-0.10; trot 1.08 N/cm(2)+/-0.26) was significantly higher compared to the LOF saddles (walk 0.50 N/cm(2)+/-0.09; trot 0.86 N/cm(2)+/-0.28). In the middle transversal third, the pressure of the wide saddles (walk 0.73 N/cm(2)+/-0.06; trot 1.52 N/cm(2)+/-0.19) and very-wide saddles (walk 0.77 N/cm(2)+/-0.06; trot 1.57 N/cm(2)+/-0.19) was significantly higher compared to LOF saddles (walk 0.65 N/cm(2)+/-0.10/ 0.63 N/cm(2)+/-0.11; trot 1.33 N/cm(2)+/-0.22/1.27 N/cm(2)+/-0.20). This study demonstrates that the load under poorly fitting saddles is distributed over a smaller area than under properly fitting saddles, leading to potentially harmful pressures peaks. 相似文献
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嗅源是军犬嗅觉作业训练的依据.军犬鉴别中嗅源能力的培养在整个鉴别训练中占有重要地位,关系到鉴别训练的成败和鉴别能力的提高.所以,军犬在嗅认嗅源时必须按照训犬员的指令充分、细致地感受嗅源气味,并且对嗅源气味产生兴奋反应.如何培养军犬充分嗅认嗅源以及及时解决嗅认过程中出现的问题,成为我们进行鉴别训练的关键.…… 相似文献
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Observations on the Pathology of the Spleen of the Cat 总被引：1，自引：0，他引：1
Abstract— Lesions were found in the spleen of four of sixty-three cats examined post mortem in the department, and comprised two examples of lymphosarcoma, one of chronic fibrinous peritonitis and one of subcapsular haematoma. Abnormalities were found in two cat spleens received from veterinary surgeons in general practice. In one cat the abnormalities were an haemangiosarcoma with secondary deposits in the liver and in the other extensive mast cell infiltration. In addition lesions were detected in the spleen of three of eighty-seven cats examined post mortem in general practice. The lesions were: multiple secondary deposits of adenocarcinoma from a primary tumour of the mammary gland, a ruptured spleen and a foreign body below the splenic capsule. Résumé— L'examen microscopique de soixante-trois chats pratiqué dans le service a permis de rencontrer quatre fois des lésions de la rate, dont deux lymphosarcomes, une péritonite capsulaire fibrineuse et un hématome sous-capsulaire. D'autre part des lésions ont été trouvées dans deux rates de chat expédiées par des vétérinaires exerçant en pratiaue générale. Chez un chat il s'agissait d'un htmangiosarcome avec métastases hépatiques et chex l'autre d'une infilt ation diffuse par des mastocyta. De plus, on a rencontré des llésions dnas la rate de trois chats parmi quatre-vingt sept autopsies effectuées dans le cadre d'une clientèle génárale. Ces iésions étaient dés métastases multiples d'un adénocarcinome dont la tumeur primitive siègeait dam la glande mammaire, une rupture de la rate et un corps érangers sou capsulaire. Zusammenfassung— Läsionen der Milz wurden bei vier von dreiuiidsechzig in dieser hbteilung sezierten Katzen gefunden, und zwar in zwei Fällen ein Lymphosarkom, in einem Falle eine chron-ische fibrinöse Peritonitis und in einem ein subkapsuläres Hématom. Anomalien fanden sich auch in der Milz von zwei Katzen, die aus der tierxrztlichen Praxis eingesandt wurden. Bei der einen Katze war dies ein Hämangiosarkom mit Metastasen in der Leber, bei der anderen eine weitläufige Infiltration der Mastzellen. Außerdem wurden bei drei von siebenundachtzig in der Praxis sezierten Katzen Milzläsionen gefunden. Diese bestanden am multiplen Metastasen eines Adenokarzinoms der Brustdrüse, einer Milzzerreissung und einem Fremdkörper unterhalb der Milzkapsel. 相似文献