共查询到20条相似文献，搜索用时 46 毫秒
1.
随着人们对食品安全的重视,动物卫生监督执法作用和地位的重要性被突显出来。从近几年的情况看,我市的动物卫生监督执法工作与形势发展不相适应,执法基础薄弱,执法措施软弱,执法监管乏力,执法保障缺失。加强动物卫生监督执法主体合法化、队伍正规化、装备现代化、操作规范化、 相似文献
2.
我市各级动物卫生监督所,实行动物卫生监督目标责任管理,明确工作职责,全市动物卫生监督执法能力明显提高,动物疫病管理、动物免疫抗体呈现历史最高水平。现将我市落实责任制及成效进行总结,以期探究全面提升动物卫生监督管理工作。1目标责任制管理落实情况1.1机构建设分别成立了石嘴山市动物卫生监督所、平罗县 相似文献
3.
4.
动物卫生监督工作担负着保障"三大安全"的历史任务,是保障畜牧业健康发展的关键环节,如何使动物卫生监督工作适应当代畜牧业发展趋势,以工业化理念引领我市动物卫生监督工作晋档升级值得深思。本文对以工业化理念抓我市动物卫生监督工作的意义及动物卫生监督工作面临的形势进行了分析,从实行任务项目化管理、推行标准化及规范化、集成化、信息化、社会化管理及打造品牌效益等六个方面阐述了以工业化理念谋划动物卫生监督工作晋档升级总体思路,为我市动物卫生监督工作平稳较快发展提供科学理论依据。 相似文献
5.
6.
7.
近年来,随着兽医体制改革、《动物防疫法》的颁布实施和各级党委、政府对动物卫生监督工作的不断重视,我省动物卫生监督执法工作取得了显著成效.动物卫生监督基础设施建设也得到进一步加强.随着经济社会的发展和人民生活水平不断提高及畜牧业的快速发展,动物卫生监督机构监管领域增大、监管对象日趋复杂,动物检疫及监督执法工作任务越来越重、责任越来越大,对动物卫生监督工作的要求越来越高.作为保障的动物卫生监督基础设施建设已显薄弱,亟待采取有效措施,予以加强. 相似文献
8.
动物卫生监督工作担负着保障“三大安全”的历史任务，是保障畜牧业健康发展的关键环节，如何使动物卫生监督工作适应当代畜牧业发展趋势，以工业化理念引领我市动物卫生监督工作晋档升级值得深思。本文对以工业化理念抓我市动物卫生监督工作的意义及动物卫生监督工作面临的形势进行了分析，从实行任务项目化管理、推行标准化及规范化、集成化、信息化、社会化管理及打造品牌效益等六个方面阐述了以工业化理念谋划动物卫生监督工作晋档升级总体思路，为我市动物卫生监督工作平稳较快发展提供科学理论依据。 相似文献
9.
动物防疫监督是保障畜牧业发展和人们身体健康不可缺少的一项十分重要而有意义的工作。自国家出台《动物防疫法》后，动物防疫监督工作日趋完善。我市各级领导和广大动物防疫监督人员认真贯彻“预防为主”的方针，围绕动物防疫法，狠抓动物防疫监督机构建设，加强动物防疫监督力度，树立动物卫生执法新形象，为我市动物防疫监督工作和畜牧业发展起到积极推进作用。１ 动物防疫监督工作 随着兽医法律法规的日臻完善，我市的动物防疫监督已由对流通区域的监督发展成现在的法制化、规范化监督管理。尤其这两年，着重抓了《动物防疫法》的宣传、… 相似文献
10.
2008年1月1日起新《动物防疫法》的施行,使动物卫生监督执法工作逐步步入了法制化、规范化轨道,动物卫生监督工作取得了长足的进展。但是,在实际动物卫生监督执法工作中还存在不少问题。 相似文献
11.
12.
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
13.
14.
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
15.
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
16.
17.
18.
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
19.
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
20.
Billinghurst RC Brama PA van Weeren PR Knowlton MS McIlwraith CW 《American journal of veterinary research》2004,65(2):143-150
OBJECTIVE: To determine whether serum concentrations of biomarkers of skeletal metabolism can, in conjunction with radiographic evaluation, indicate severity of osteochondrosis in developing horses. ANIMALS: 43 Dutch Warmblood foals with varying severity of osteochondrosis. PROCEDURE: 24 foals were monitored for 5 months and 19 foals were monitored for 11 months. Monthly radiographs of femoropatellar-femorotibial and tibio-tarsal joints were graded for osteochondral abnormalities. Serial blood samples were assayed for 8 cartilage and bone biomarkers. At the end of the monitoring period, foals were examined for macroscopic osteochondrosis lesions. RESULTS: Temporal relationships were evident between certain serum biomarkers and osteochondrosis severity in foals during their first year. Biomarkers of collagen degradation (collagenase-generated neoepitopes of type-II collagen fragments, type-I and -II collagen fragments [COL2-3/4C(short)], and cross-linked telopeptide fragments of type-I collagen) and bone mineralization (osteocalcin) were positive indicators of osteochondrosis severity at 5 months of age. In foals with lesions at 11 months of age, osteochondrosis severity correlated negatively with COL2-3/4C(short) and osteocalcin and positively with C-propeptide of type-II procollagen (CPII), a collagen synthesis marker. Radiographic grading of osteochondrosis lesions significantly correlated with macroscopic osteochondrosis severity score at both ages and was strongest when combined with osteocalcin at 5 months and CPII at 11 months. CONCLUSIONS AND CLINICAL RELEVANCE: The ability of serum biomarkers to indicate osteochondrosis severity appears to depend on stage of disease and is strengthened with radiography. In older foals with more permanent lesions, osteochondrosis severity is significantly related to biomarker concentrations of decreased bone formation and increased cartilage synthesis. 相似文献