露蜂房疗疾病验方

露蜂房别名蜂房、野蜂窝、马蜂窝等,为胡蜂科昆虫大黄蜂或同属近缘昆虫的巢,全年可采。采后洗净,蒸透,除去死蜂死蛹,剪成小块,晒干或略炒至微黄色即可。其味甘,性平,具有祛风、攻毒、杀虫之功效,可治疗惊痫、风痹、疔毒、痔漏、风火牙痛、头癣等症,还可用来治疗以下疾病。1.顽固性蛋白尿蜂房6g,黄芪25g,半枝莲、益母草、山药各15g,山萸肉、芡实、车前子各10g,地龙、蝉衣、桑螵蛸各8g,水煎,1日3次,每日1剂,30天为1个疗程。     

牛尿素中毒的防治

1临床症状牛发生中毒时,病畜表现不安、呻吟、流涎、磨牙、肌肉震颤、体躯摇晃、步态不稳,继而反复痉挛、呼吸困难、脉搏增数,从而口鼻流出泡沫样液体,瘤胃迅速胀大,多尿,最后全身痉挛出汗、眼球震颤、瞳孔散大、肛门松     

猪气喘病的中西药疗法

猪的气喘病又称猪支原体肺炎(M PS),是猪的一种接触性、慢性呼吸道传染病,其发病率高、流行广,不同年龄、性别和品种的猪一年四季均可发生。当自然界气候骤变、阴湿寒冷、圈舍潮湿、饲养密度过大、通风不良和卫生条件差时都可发生该病,严重影响养猪业的发展。1中药治疗方1:金银花、连翘、黄芪、桔梗各10g,瓜蒌、苏子、陈皮、甘草各6g,共研细末,混料喂服,连用3天。方2:金银花、大青叶、葶苈子、远志各10g,瓜蒌、杏仁、枇杷叶、川贝、地龙各5g,马兜铃、紫苏、甘草各3g,共研细末,拌料喂服,连服3剂。方3:金银花50g,葶苈子、瓜蒌、麻黄各25g,桑…     

砀山县生态畜牧业发展态势趋好

正按照"整体、协调、循环、再生"的原则,使农、林、牧等各业之间相互支持,相得益彰,提高综合生产能力,实现经济、生态和社会效益的统一。畜禽生态养殖是按照生态学和生态经济学原理,因地制宜地规划、设计、组织、调整和管理畜禽生产,以保持和改善生态环境质量,维持生态平衡,保持养殖业协调、可持续发展的生产形式。按照"整体、协调、循环、再生"的原则,使农、林、牧等各业之间相互支持,相得益彰,提高综合生产能力,实现经济、生态和社会效益的统一。近年来,安徽省砀山县依据     

猪场风采:河北汉唐牧业有限公司

河北汉唐牧业有限公司位于河北省唐县长古城工业园区,紧临唐王公路,交通便利,水利资源充足,总占地2460亩,拥有资产2.3亿元,员工600多名,其中大中专学历以上人员达200名,涉及养殖、种植、食品加工、酒店、房地产、矿产开发等行业。公司下辖汉唐原种猪场、汉唐种猪扩繁场、育肥猪一场、育肥猪二场、汉唐食品加工厂、富华山园大酒店及农业高科技示范园等支柱产业,是集科研、生产、养殖、加工、销售、餐饮、旅游为一体的综合性大型民营企业。     

露蜂房临床验方应用举隅

露蜂房为胡蜂或同属近缘昆虫的巢。性甘,味平,具有攻毒消肿、祛风止痛、杀虫除痹、散结疗疮、兴阳益肾的功效。现代药理研究认为,露蜂房主要含有蜂蜡、树脂、挥发油、钙、铁等,具有强心、利尿、降压作用,可治疗多种疾病。露蜂房作用广泛,临床还可以用于疔疮、疥疮、发际疮、尖锐湿疣、恶性肿瘤等,既可以内服,水煎服用,细末焙脆服用,又可煎浓汁外洗用,细末调醋或猪油外敷用。外用可洗、敷、搽。     

风雨过后有彩虹

真是"天有不测风云". 正值春节款款到来的时候,一场历史罕见的雨雪袭来了,从"三九"一直延续到"六九".这场雨雪冰冻灾害,波及到湖南、湖北、安徽、江西、广西、浙江、贵州等19个省、市、区,受灾人口1亿多,严重冲击了交通运输、能源供应、电力传输、通讯设备、农业生产,直接经济损失1111亿元.     

在博览会“异军突起”, 制胜未来

2013年5月18-20日,第11届(2013)中国畜牧业博览会在武汉国际博览中心召开,来自美国、加拿大、法国、德国、荷兰、丹麦、英国、瑞典、比利时、土耳其、日本、韩国、印度等26个国家和地区的企业参展,盛况空前。历经10届展会的洗礼,中国畜牧业展会规模持续增长,质量不断攀升,是国内发展最迅速、国际化程度最高、     

小议松针饲料——一种有待开发利用的新饲料

松针系指松树的针叶,又称松毛,它包括马尾松、黑松、油松、赤松、红松、落叶松、樟子松、云杉、冷杉等树的叶子。松针作为饲料,在我国的应用历史并不长,所以,在这种特定的情况下,把它叫做新的饲料,又由于松针在吉林省,乃至朝鲜族自治州境内,资源丰富,储藏量极大,难以用数字衡量,过去又没有对松针加以合理利用,有待于开发利用,     

奶牛脾、胃、肠病中药治疗的处方

1脾病 脾气虚弱,宜健脾益气,四君子汤（主要成分为党参、茯苓、白术、炙甘草、当归、炙黄芪）。脾虚下陷,宜补中益气、升阳举陷,补中益气汤（主要成分为炙黄芪、党参、当归、白术、橘皮、升麻、柴胡、甘草）。脾虚泄泻,宜补脾益气、健脾利湿,参苓白术散（主要成分为党参、白术、茯苓、炙甘草、山药、扁豆、莲肉、桔梗、薏仁、砂仁）。脾虚食少,宜健脾开胃,益气黄芪散（主要成分为黄芪、茯苓、党参、陈皮、升麻、炙甘草、苍术、泽泻、生姜）。脾阳虚衰,宜温中散寒、振奋脾阳,理中汤、附子理中汤（主要成分为党参、白术、干姜、炙甘草、肉桂）。脾虚便血,宜健脾摄血,归脾汤、升芪散（主要成分为升麻、陈皮、炙甘草、炙黄芪、地榆炭、熟地、炒白芍、炒牡丹皮、全当归）。脾虚带下,健脾祛湿、温经散寒,完带汤（主要成分为党参、白术、苍术、山药、柴胡、甘草、车前子、炒荆芥穗、白芍、陈皮）。湿邪困脾,燥湿运脾、行气和胃,加味平胃散（苍术、白术、陈皮、厚朴、焦山楂等）。     

"棘防E号"的安全性评价

90只小白鼠随机分为9组每组10只。除对照组外,其余8组分别以绵羊每日正常用药量的1．5^u等比级数递增剂量,一次给小白鼠灌服定量“棘防E号”,连续观察14天,以测定“棘防E号”对小白鼠口服的LD50。同时,按最大无作用剂量(101.25mg／BW、正常剂量(20．00mg／kg.BW、最大无作用剂量的1／30(3．375mg／kg．BW)给小白鼠饮用“棘防E号”,观察对小白鼠繁殖机能的影响。结果表明,当小白鼠服用绵羊正常用药量的17倍时,不出现半数死亡,说明“棘防E号”对小白鼠的LD50大于绵羊正常用药量的10倍,是完全安全性的药物;最大无作用剂量、正常剂量、最大无作用剂量的1／30对小白鼠怀孕率和胎儿畸形与对照组没有明显的区别。     

The "colorful" epidemiology of PRRS

The paper describes the specifics of the epidemiology of the Porcine Reproductive and Respiratory Syndrome (PRRS), that is its "behavior" as a communicable disease in porcine populations, and compares them to the general epidemiological characteristics of communicable diseases. This analysis shows that infection with the PRRS virus "behaves" epidemiologically both as an epidemic and as an endemic disease: on the one hand it can spread like an epidemic in na?ve populations, and on the other it seems to linger on infinitely in an affected population with its clinical expression varying from farm to farm like an endemic disease. The paper tries to draw "epidemiological" conclusions on the general methods for controlling and/or eradicating the disease, and to identify areas of further research.     

The "hyena disease" of cattle in Finland

The first occurrence of "Hyena disease" in cattle in Finland is described. The affected beef bulls consumed very high doses of vitamins A, D and E. Some of them developed to "Hyena" bulls and some to "Hyena/dwarf"-bulls. The radiological signs in the skeleton were similar to those which can occur in connection with vitamin A and D overdoses.     

万灵对桑蚕的残毒和防治药效

通过万灵、速扑杀、喹硫磷、螨克,杀虫双五种农药对比试验,得出２４％万灵水剂对鳞翅目高龄幼虫有较好的防治效果,１０００倍安全间隔期为７天。     

Comparative evaluation of live marker vaccine candidates "CP7_E2alf" and "flc11" along with C-strain "Riems" after oral vaccination

Due to the tremendous socio-economic impact of classical swine fever (CSF) outbreaks, emergency vaccination scenarios are continuously under discussion. Unfortunately, all currently available vaccines show restrictions either in terms of marker capacities or immunogenicity. Recent research efforts were therefore directed at the design of new modified live marker vaccines. Among the most promising candidates the chimeric pestiviruses "CP7_E2alf" and "flc11" were identified. Within an international research project, these candidates were comparatively tested in challenge experiments after a single oral vaccination. Challenge infection was carried out with highly virulent CSF virus strain "Koslov", 14 or 21 days post vaccination (dpv), respectively. Safety, efficacy, and marker potential were addressed. All assessments were done in comparison with the conventional "gold standard" C-strain "Riems" vaccine. In addition to the challenge trials, multiple vaccinations with both candidates were performed to further assess their marker vaccine potential. All vaccines were safe and yielded full protection upon challenge 21 days post vaccination. Neither serological nor virological investigations showed major differences among the three vaccines. Whereas CP7_E2alf also provided clinical protection upon challenge at 14 days post vaccination, only 50% of animals vaccinated with flc11, and 83% vaccinated with C-strain "Riems" survived challenge at this time point. No marked differences were seen in protected animals. Despite the fact that all multiple-vaccinated animals stayed sero-negative in the accompanying marker test, the discriminatory assay remains a weak point due to delayed or inexistent detection of some of the vaccinated and subsequently infected animals. Nevertheless, the potential as live marker vaccines could be confirmed for both vaccine candidates. Future efforts will therefore be directed at the licensing of "Cp7_E2alf" as the first live marker vaccine for CSF.     

牛羊壮与牛羊肥对小尾寒羊的增重效果比较

选用本地小尾寒羊60只,随机分为试验1组、试验2组、对照组3组,每组20只.试验1组在饲喂基础日粮中每只添加“牛羊壮”20g;试验2组在同等条件下,每只添加“牛羊肥”20g;对照组只喂基础日粮.试验表明,在试验期间,试验1组比试验2组平均多增重3.55kg,试验1组比试验2组经济效益多增28.98元.     

Den Milchprogesteron-Schnelltest "Hygia" erprobt

Abstract: "Hygia" cowside milk progesterone kit examined Milk samples of a wide range of progesterone concentrations (< 0.6 – 50 ng/ml) were analyzed with the cowside test "Hygia" (Hartmann AG, HeidenheirnlBrenz). The test is easy to conduct and takes 10–15 min. In case of high (> 10 nglml), intermediate (2.2–9.5 ng/ml) and low (< 1.8 ng/ml) progesterone levels correct diagnoses were arrived at in 98%, 87% and 95% of all cases, respectively.     

坪用型高羊茅新品系"9 8-8"和"上农矮生高羊茅"的选育、鉴定和推广

高羊茅（Fectuca arundinacea)在上海等温暖湿润,四季分明的气候过渡区绿色期相对较长,但不能顺利越夏,为了提高其越夏能力,采用选择优良单株自交,或选用优良无性系使之在隔离条件下自由授粉的植物改良方法,培育出草坪型高羊茅新品系“98-8”和“上农矮生高羊茅”。品种（系）比较试验和推广结果表明：新品系在上海地区夏季表现优于对照（美国品种Montauk）,尤以“上农矮生高羊茅”在10个参试材料中抵抗夏季逆境胁迫和胁迫解除后的再生能力为最强,且株型矮化,色泽深绿,深受用户的欢迎。     

"中宝杀球散"对鸡柔嫩艾美耳球虫病的疗效试验

本试验以AA肉用雏鸡为实验动物,用纯中药制剂中宝杀球散进行了抗鸡柔嫩艾美耳球虫的药效试验。试验共设7个组,中宝杀球散治疗组和预防组、中西药结合治疗组、盐霉素预防组、地克珠利治疗组、空白对照组及攻虫对照组。结果表明,中宝杀球散治疗组、中宝杀球散预防组、中西药结合治疗组、盐霉素预防组以及地克珠利治疗组的ACI值分别为149．78、173．10、214．16、141．90、195．73。表明中宝杀球散作为预防用药较治疗用药有更好的效果,且中西药结合用药表现出突出的抗球虫效果,可以考虑联合用药方案。     

Impacts and impact mechanisms of "dioxins" in humans and animals

"Dioxins" are used to specify polychlorinated dibenzo-p-dioxins (PCDD), dibenzo-furanes (F) and dioxin-like polychlorinated biphenyls (PCB's). Many of the congeners proved to be highly toxic; 2,3,7,8-tetrachloro-dibenzo-p-dioxin (TCDD) is the most toxic congener, and probably the most toxic compound ever synthesized by man (the natural occurance of this substance is very low). The total concentration/-toxicity of a mixture of congeners (WHO-PCDD/F-TEQ, or including the PCB's WHO-PCDD/F-PCB-PCB-TEQ) is calculated by addition of the individual concentrations multiplied by respective toxicity equivalence factors TEF; the most toxic congener TCDD is defined as 1. The tolerable weekly intake TWI set by the European Commission is 14pg WHO-PCDD/F-TEQ/kg bw. The "body burden" of adults in industrial countries is about 2-6 ng WHO-PCDD/F-TEQ/kg bw., or about double this value if PCB's are also considered. There is a very broad range of toxic effects of "dioxins". Many of the congeners can induce toxic responses at very low "body burdens". The most sensitive effects are immunosuppression, developmental and reproductive toxicity, as well as neurological behavioral effects. These effects occur at "body burdens" whih are close to background exposure of the human. Cancerogenic effects are induced at higher exposure (Seveso, industrial exposure). TCDD was considered a "complete carcinogen" by the IARC (Group 1). There is a broad range of carcinogenic effects, and there is no "hallmark" effect. Most toxic effects induced by TCDD are mediated by binding to the Ah-receptor (Ah-R) which binds together with a second protein, ARNT, to the respone elements of a number of target genes, and thus modulates gene expression. "Dioxins" are strong promotors, but weak initiators. The multitude of interactions of the Ah-R and ARNT ("receptor cross-talk") results in numerous molecular and cellular effects. The TCDD-Ah-R complex can also bind to the response element of the estrogen receptor, and thus can block the effects of es-trogens. This explains the fact that TCDD can be an estrogen antagonist reducing or preventing mamma carcinoma. Other Ah-R ligands occur in vegetables (e.g. indoles, flavones) and will possibly be developed in the future as functional substances. PCB's have similar properties to TCDD if they can exist in a planar configuration (dioxin-like PCB's). The non-dioxin-like PCB's always occur together with "dioxins"; their toxixty cannot be adequately determined although they occur in high concenrations. The consumption of food contaminated with "dioxins" need not directly lead to a toxic effect. Due to the continous cumulation of "dioxins" repeated ingestion of contaminated food could result in an increase of the "body burden" and thus chronic toxicity. This shows that the exposure of the human to dioxins should be minimized wherever possible.