浅谈中兽医在兽医临床上的应用

中兽医学是随中国畜牧业的发展而形成的一门家畜病症防治的综合性学科，又称中国传统兽医学，是研究中国传统兽医的理、法、方、药及针灸技术，以防治家畜病症为主要内容的一门综合性学科，有着悠久的历史及丰富的病症防治技术。近几年来，笔者在从事基层畜牧兽医工作过程中，与乡村兽医一道利用中兽医知识治疗诊断了几个病例，应用中兽医学理论和诊疗技术，对诊断牲畜内科病，特别是消化道疾病治疗效果较好。     

浅淡中兽医在兽医临床上的应用

中兽医学是随中国畜牧业的发展而形成的一门家畜病症防治的综合性学科,又称中国传统兽医学,是研究中国传统兽医的理、法、方、药及针灸技术,以防治家畜病症为主要内容的一门综合性学科,有着悠久的历史及丰富的病症防治技术.     

重视中兽医教学培养应用型畜牧兽医人才

中兽医学(TraditionalChineseVeterinaryScience)是中国的传统兽医学,是专门研究中国传统兽医理、法、方、药及针灸技术,以防治家畜、家禽、伴侣动物、竞技动物以及野生动物病症为主要内容的一门综合性应用学科。中兽医学是我国宝贵的科学文化遗产中的重要组成部分,也是现代兽医学中不可缺的重要组成部分,以其整体观念和辩证论治为特色的病症防治技术是现代畜牧兽医工作者用于促进养殖业的健康发展、保障人体健康、防控动物疾病的一种非常有效的手段。在过去的历史长河中,中兽医有效地指导畜禽病的防治实践,对我国及世界畜牧业的发展做出…     

论中国传统兽医学自然疗法理论(一)

中兽医自然疗法，是“道法自然”的道家哲学思想在中国传统兽医学领域的应用，它遵循自然界以及家畜生命活动规律，利用自然资源和环境条件来调整畜体脏腑机能，从而达到预防保健和治愈疾病之目的的一系列医疗保健技术。本文总结阐述了道家思想指导形成的中国传统兽医学（简称中兽医学）自然疗法理论。一、中兽医自然疗法理论的哲学根源中兽医理论的形成和发展是一段漫长的历史过程，早在公元前十一世纪至公元前７７０年的西周时期，就有关于兽医的文献记载。到文化发展鼎盛的春秋战国时期，兽医学理论更有较大发展。作为“时代精神的精华”…     

投稿须知

正《中兽医学杂志》是一份以中国传统兽医学(即中兽医学)及中西结合兽医为主要专业范围的科技期刊。内容包括中兽医基础理论、兽医中草药及方剂(含中草药饲料添加剂、中兽药成方制剂)、兽医针灸技术、中兽医辨证论治及中西兽医结合临床病证诊疗,有关的试验研究、     

《中兽医学杂志》投稿须知

《中兽医学杂志》是一份以中国传统兽医学(即中兽医学)及中西结合兽医为主要专业范围的科技专期刊。内容包括中兽医基础理论、兽医中草药及方剂(含中草药饲料添加剂、中兽药成方制剂)、兽医针灸技术、中兽医辨证论治及中西兽医结合临床病证诊疗等。     

《中兽医学杂志》投稿须知

《中兽医学杂志》是一份以中国:传统兽医学(即中兽医学)及中西结合兽医为主要专业范围的科技期刊。内容包括中兽医基础理论、兽医中草药及方剂(含中草药饲料;添加剂、中兽药成方制剂)、兽医针灸技术、中兽医辨证论治及中西兽医结合临床病证诊疗等。     

投稿须知

正《中兽医学杂志》是一份以中国传统兽医学(即中兽医学)及中西结合兽医为主要专业范围的科技期刊。内容包括中兽医基础理论、兽医中草药及方剂(含中草药饲料添加剂、中兽药成方制剂)、兽医针灸技术、中兽医辨证论治及中西兽医结合临床病证诊疗,有关的试验研究、临床金鉴、临症资料、专题论述、文献综述、调研     

编者致语

《中兽医学杂志》这块继承和发扬中国传统畜牧兽医的科技园地已开发耕耘 4 5个春秋了。从本期开始 ,我刊由原季刊改成双月刊 ,并由江西省中兽医研究所与中国畜牧兽医学会中兽医学分会联合主办。这是本杂志前进征途中的两件大事 ,也是我们全体编者与广大读者、作者的共同喜事。中兽医学是应用中国传统兽医的理、法、方、药及针灸技术 ,以防治动物病症为主要内容的一门综合性学科。几千年来 ,中兽医学对中国的家畜家禽繁衍起了保障作用 ,现在仍在并将继续发挥它的作用。在一千多年前 ,中兽医学就已传出国外 ,对世界兽医学的发展也产生过影响。…     

投稿须知

正《中兽医学杂志》是一份以中国传统兽医学(即中兽医学)及中西结合兽医为主要专业范围的科技期刊。内容包括中兽医基础理论、兽医中草药及方剂(含中草药饲料添加剂、中兽药成方制剂)、兽医针灸技术、中兽医辨证论治及中西兽医结合临床病证诊疗,有关的试验研究、临床金鉴、临症资料、专题论述、文献综述、调研报告、实践探索、点滴经验等。     

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。     

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。     

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。     

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.     

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。 …     

鸡败血支原体垂直传播模式及其阻断方法

以国际标准强毒Ｒ株人工感染非免疫产蛋鸡,定时扑杀,分别从鼻窦、眶下孔、气管、肺、气囊、卵巢和输卵管分离ＭＧ,并收集感染鸡所产蛋分离ＭＧ。结果表明,人工感染４８小时后上、下呼吸道及肺已被全面感染,９６小时气囊已被感染,１２０小时输卵管已能分离到ＭＧ,卵巢始终分离不到ＭＧ。人工感染鸡自１４４小时便能在其所产蛋中分离出ＭＧ。药物治疗能在７２小时内消除感染,油乳剂苗则需２４天后逐渐降低蛋内ＭＧ分离率,药物卵内注射、种蛋药浴、高温处理均能杀死卵内ＭＧ,但以研制的种蛋浸泡剂药浴效果为最好。     

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.     

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。