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进京动物及产品将受严格监控 《畜牧与饲料科学》2008,29(2):55-55
从2008年开始,外省市进入北京的动物及产品将受到严格监控。北京作为动物产品消费型城市,动物产品有60%以上来自外埠。为保证北京市民吃上放心肉,2006年初北京开始实施进京动物及产品无疫安全监管控制系统项目建设,该系统于2007年底全部建成,并于当年12月31日正式投入使用。该套系统投资1700万元,在27个市政府指定动物及产品进京公路道口、4个铁路动物防疫监督检查站和1个航空动物防疫监督检查站。共设置32个监控点,形成了一个较完善的电子监控网络系统。该系统的投入使用将有利于动物卫生监督部门更直观、更全面、更准确地掌握进京动物及动物产品的无疫安全状况,实现进京动物及产品的无疫安全监控无缝隙管理,并进一步加强对进京动物及产品卫生安全突发事件的防范,提高动物卫生监督应急指挥能力和工作效率。 相似文献
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《中国畜牧兽医文摘》2015,(7)
《中华人民共和国动物防疫法》第八条县级以上地方人民政府设立的动物卫生监督机构依照本法规定,负责动物、动物产品的检疫工作和其他有关动物防疫的监督管理执法工作。动物卫生监督工作从动物饲养、流通、运输、交易、屠宰、病害动物及动物产品无害化处理、动物产品生产加工环节的防疫监督,动物及动物产品检疫监管环节全程参与监督,进行风险评估,实现动物及动物产品动物卫生质量安全可追溯管理,确保动物及动物产品的无疫和安全,而在动物卫生监督工作实践中存在一些问题,影响了动物卫生监督工作的开展,甚至严重有失执法工作公平、公正实施,给人民群众生命财产安全造成威胁。 相似文献
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为保障进京生猪安全,北京市动物防疫监督机构结合《进京生猪安全生产与管理技术保障体系》项目,对全国五省市进京生猪的生产企业初步建立了检疫监管模式。其中对五省市的生猪饲养基地进行了生猪重点疫病的调查分析与检测。结合全国生猪重点疫病流行情况与农业部《关于印发口蹄疫等十四种动物疫病监测方案的通知》(农牧发[1999]1号)文件要求,确定了监管检测重点疫病为口蹄疫、猪瘟、伪狂犬病。现就五省市供京生猪基地重点疫病监管检测情况分析如下:1基本情况由北京市动物防疫监督机构对66家生产基地的管理、疫病防制等进行定期现场考察,并对… 相似文献
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“动监e通”是全省动物检疫监督信息化管理系统在移动手机端的延伸,是借鉴“警务e通”模式,利用电信3G网络和现代计算机技术实现监督工作信息化管理的高科技手段,可以在电信网络覆盖区域内的任何时间和地点,对管辖范围内各类动物卫生监管信息进行录入、查询,并可与“动物卫生监督(检疫)系统”现有电脑PC端进行信息交互和联网共享,能够实现各级动物卫生监督机构执法人员在动物检疫、流通监管、监督检查、执法办案、无害化处理监管、证章标志管理、数据上传、实时查询和痕迹化可追溯管理. 相似文献
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魏静 《四川畜牧兽医学院学报》2009,(4):28-32
在现代法律秩序中,商会自治规范是制定法的基础和必要的补充,甚至在某些方面替代了制定法;商会自治规范主要包括商会组织规范、行为规范、惩罚规范以及争端解决规范等;其效力仅及于其内部成员;商会自治规范和制定法之间存在冲突,但也存在整合的基础。 相似文献
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本文概述了猪的毛色类型、猪的毛色遗传模式,着重综述了猪毛色基因分子基础的研究进展,指出存在问题并就未来发展方向做了思考。 相似文献
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REASONS FOR PERFORMING STUDY: Centesis of the bicipital bursa using an 8.9 cm long spinal needle has been reported but the alternative of employing a 3.8 cm long hypodermic needle requires validation. OBJECTIVE: To compare the efficacy of 2 different methods of centesis of the bicipital bursa and to evaluate the usefulness of ultrasonographic imaging to determine the location of solution administered when centesis of the bursa is attempted. METHODS: For Trial 1, 6 clinicians, who had no previous experience of centesis of the bicipital bursa, attempted to inject a solution composed of an aqueous radiopaque contrast medium and physiological saline solution (PSS) into the bicipital bursae of 2/12 horses using the previously described distal approach to inject one bursa and a proximal approach to inject the contralateral bursa. The bicipital tendon and bursa were examined ultrasonographically before and after injection; and both shoulders were examined radiographically to identify the location of the medium. In Trial 2, another 6 clinicians, also with no previous experience of centesis, repeated Trial 1, using 6 horses, but the radiopaque contrast medium was mixed with air instead of PSS. RESULTS: Accuracy of centesis using the proximal approach was 39% and that of the distal approach 28%. Ultrasonographic examination of the shoulder allowed the location of solution and air to be accurately predicted in all 12 shoulders examined. CONCLUSIONS: Clinicians who have had no previous experience performing centesis of the bicipital bursa are unlikely to be successful in centesis using either approach. Radiographic examination after injecting a radiopaque contrast medium may be necessary to assess the success of centesis especially if bursal fluid is not obtained during centesis. Injecting air along with the radiopaque contrast medium provides more accurate ultrasonographic confirmation of centesis and better radiographic definition than does injection without air. 相似文献
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Effects of size of ingestively masticated fragments of plant tissues on kinetics of digestion of NDF
Ingestively masticated fragments were collected and sized via sieving. Different sizes of esophageal masticate and ruminal digesta fragments, and ground fragments of larger masticated pieces were incubated in vitro, and undigested NDF remaining at intervals of up to 168 h of incubation was determined. The ruminal age-dependent time delay (tau) for onset of digestion of NDF was positively correlated (P < 0.004) with the mean sieve aperture estimated to retain 50% of the fragments between successive sieve apertures (MRA). Degradation rate of potentially degradable NDF (PDF) and level of indigestible NDF were not related (P > 0.10) to MRA of masticated and ground fragments. Estimates of tau were positively related to MRA, with slopes of bermudagrass < corn silage < ruminal fragments of corn silage. It was concluded that fragment size-, and consequently, ruminal age-dependent onset of PDF degradation of a mixture of different fragment sizes results in an age-dependent rate of degradation of the more rapidly degrading of two subentities of PDF. Models are proposed that assume a tau before onset of simultaneous degradation of PDF from two pools characterized as having gamma-modeled age-dependency and age-constant rates. The ruminal age-dependent pool seems to be associated with the faster-degrading pool, and its rate parameter increases with range in MRA in the population of fragments. Conceptually, the ruminal age-dependent rate parameter for PDF degradation seems to represent a composite of several effects: 1) effects of the size-dependent tau; 2) range in MRA of the population of ingestively masticated fragments; and 3) subentities of PDF that degrade via more rapid age-dependent rates compared with subentities of PDF that degrade via age-constant rates. The estimated fractional rates of ruminative comminution of ingestively masticated fragments (0.060 to 0.075/h) were of a magnitude similar to the mean fractional rates of PDF digestion (0.030 to 0.085/h), which implies that ruminative comminution may be first-limiting to fractional rate of PDF digestion. The in vivo roles of ingestive and ruminative mastication of fragments on PDF degradation must be considered in any kinetic system for estimating PDF digestion in the rumen. These results and others in the literature suggest that the rate of surface area exposure rather than intrinsic chemical attributes of PDF may be first-limiting to degradation rate of PDF in vivo. 相似文献
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乳酸杆菌作为益生菌广泛用于人和动物.本文综述了乳酸杆菌改善宿主健康的机制.乳酸杆菌可通过产生抗菌物质如乳酸、过氧化氢、细菌素,或者通过竞争营养或肠道黏附位点来抑制致病菌;通过诱导黏附素的分泌或阻止细胞凋亡而增强肠道的屏障功能,从而保护肠道.文章重点讨论了乳酸杆菌表面成分(表面蛋白、脂磷壁酸和肽聚糖)与肠道受体(C型凝集素受体、Toll样受体和Nod样受体),阐述了他们结合后启动免疫调节信号,调控肠道免疫功能以发挥改善健康作用的机制. 相似文献