深入开展专项整治 扎实推进各项工作——2011年饲料质量安全监管工作会议在成都召开

初春时节,郁郁葱葱。为了解饲料质量安全监管工作情况,准确把握饲料质量安全形势,巩固饲料整治工作成效,3月1日饲料质量安全监管工作会议在成都召开。     

统一思想明确任务认真推进饲料质量安全执法年行动

2009年饲料质量安全工作会议的主要任务是,以科学发展观为指导,深入贯彻中央农村工作会议、全国农业会议和全国农产品质量安全工作会议精神.落实党中央、国务院领导同志关于加强饲料质量安全监管工作的批示精神,总结2008年饲料质量安全监管工作成绩和经验.分析当前饲料质量安全形势,进一步统一思想,提高认识,研究部署2009年重点工作,启动饲料质量安全执法年行动.     

全面推进饲料安全监管工作保障畜牧、饲料业健康发展

2007年饲料质量安全监测工作会议开幕了。这次会议的主要任务是,认真贯彻落实中央农村工作会议和全国农业工作会议的精神,以及刚刚闭幕的农业部农产品质量安全监管视频会议精神,总结2006年饲料质量安全监测工作,交流各地饲料质量安全监测经验,部署2007年工作。科学分析饲料质量安全形势,统一认识,明确要求,全面推进饲料安全监管工作,保障畜牧业和饲料业持续、稳定、健康发展。     

加强领导落实责任转变作风不断开创饲料质量安全监管王作新局面

2009年对饲料质量安全监管工作来说是极其关键的一年,一方面饲料质量安全专项整治工作开创的新局面需要在今年得到进一步巩固,刚刚形成的饲料质量安全监管长效机制需要在今年进一步完善加强,另一方面新修订<饲料和饲料添加剂管理条例>即将出台,一系列强化饲料质量安全监管的制度措施即将付诸实施,贯彻落实好这些重点工作,对于保障我国饲料质量安全至关重要,必须不折不扣地执行完成.     

深入开展专项整治扎实推进各项工作2011年饲料质量安全监管工作会议在成都召开

[本刊讯]初春时节,蓉城郁郁葱葱。为了解饲料质量安全监管工作情况,准确把握饲料质量安全形势,巩固饲料整治工作成效,3月1日饲料质量安全监管工作会议在成都召开。农业部畜牧业司(全国饲料工作办公室)副司长王宗礼,四川省畜牧食品局局长杨昌明,副局长宾军宜,全国畜牧总站、中国饲料工业协会副站长、副秘书长沙玉圣,农业部畜牧业司饲料处处长王晓红,中国农业科学院饲料研究所副所长秦玉昌,国家饲料质量监督检验中心(北京)主任苏晓鸥以及各省、自治区、直辖市饲料工作(工业)办公     

坚定信心开拓创新进一步加强饲料质量交全监管工作

这次会议的主要任务是,全面总结饲料质量安全专项整治工作,分析当前饲料行业发展和饲料质量安全形势,研究进一步加强饲料、特别是蛋白饲料原料质量安全监管的有效措施,部署今年饲料质量安全监管重点工作.     

切实强化饲料质量安全监测工作农业部2007年饲料质量安全监测工作会议在珠海召开

[本刊讯]为进一步强化饲料质量安全监测,全面提高饲料安全监测工作水平,从源头上保障动物性食品安全,并对今年全国饲料质量安全监测工作进行部署,1月24日,农业部2007年饲料质量安全监测工作会议在珠海召开。     

要闻

农业部开展2015年饲料质量安全管理规范示范企业验收工作为贯彻落实《饲料和饲料添加剂管理条例》,依法推进饲料质量安全管理规范,树立饲料企业质量安全管理标杆,2015年农业部将继续组织开展饲料质量安全管理规范示范企业(以下简称"示范企业")验收工作。验收工作自2015年3月1日启动,12月31日截止。示范企业验收遵循企业自愿原则,由饲料生产企业向所在地省级     

加强质量监管 提高安全水平——2008年全国饲料及畜产品质量安全工作会议在郑州召开

2月28日至29日,由农业部畜牧业司主办的2008年全国饲料及畜产品质量安全工作会议在郑州召开.这次会议的目的是为了加强饲料及畜产品质量安全监管,提高饲料及畜产品质量安全水平,部署2008年饲料及畜产品质量安全监管工作.出席此次会议的领导有农业部畜牧业司副司长王宗礼,农业部畜牧业司饲料处(全国饲料工作办公室)处长王晓红,河南省人民政府省长助理何东成,国家饲料质量监督检验中心(北京)主任苏晓鸥,中国农业科学院饲料研究所副所长秦玉昌,河南省畜牧局副局长杨文明.湖南省饲料工业办公室主任黄才高、副主任赵明,全省30个省市饲料工业(工作)办公室负责同志参加会议.     

信息·资讯

<正>农业部确定2007年饲料质量安全监测重点记者从日前在在珠海召开的“农业部2007年饲料质量安全监测工作会议”上获悉,2007年全国饲料质量安全监测工作重点确定。今年,农业部在开展饲料质量例行监测的基础上,重点在饲料生产、经营环节     

商会自治的基石——商会自治规范研究

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。     

癸氧喹酯干混悬剂含量测定的改进

采用高效液相色谱法测定癸氧喹酯干混悬剂的含量,在2-250μg/mL范围内,峰面积的常用对数与进样量浓度的常用对数呈良好的线性关系,R^2=1(n=5),平均回收率为99.24%~99.51%,RSD在0.05%~0.28%。此方法分析时间短,样品前处理简便、定量结果准确,重现性好,结果满意,为其质量控制提供了依据。     

猪毛色遗传的研究进展

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。     

Comparison of 2 methods of centesis of the bursa of the biceps brachii tendon of horses

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.     

不同样本商品蜂蜜中硒含量的测定

用硝酸和高氯酸消化蜂蜜,使硒游离出来,在微酸性环境下,硒和2,3-二氨基萘(DAN)生成有较强荧光的物质,用环己烷萃取,在激发波长378nm,荧光波长518nm处测定其荧光强度。蜂蜜中硒含量范围:0.10～0.82μg/g。表明:蜂蜜应视为天然富硒营养品。     

乳酸杆菌益生作用机制的研究进展

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。     

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.     

Mechanism of Action of Probiotic Function of Lactobacilli

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.     

中华人民共和国农业部公告 第267号

为贯彻落实《兽药生产质量管理规范》(简称《兽药GMP》),进一步推动兽药GMP实施进程,我部制定了《兽药生产质量管理规范检查验收办法》,现予公告。本公告自2003年6月1日起施行。附件:兽药生产质量管理规范检查验收办法二○○三年四月十日第一章 总则 第一条 为推动《兽药生产质量管理规范》(以下简称兽药GMP)的实施,规范兽药GMP检查验收工作,制定本办法。 第二条 农业部负责全国兽药GMP管理和检查验收工作;负责制修订兽药GMP检查验收管理规定;负责兽药GMP检查员队伍建设和监督管理工作,负责国际兽药贸易中GMP互认工作。 …