浅谈猪病的中兽医诊疗技术

<正>中兽医是我国传统的医术,已有2000多年历史。中兽医诊病主要靠临床诊断、实践诊断。方法是:望体态,听声音,看二便,察皮毛,摸肌肤,观眼睛,切体温,辨口色,即"八诊法"。中兽医治疗主要采用中草药制剂,其疗效显著,毒副作用小,却被养殖户忽视。当前,兽药残留已成为影响畜牧业发展的重要障碍。随着人民群众对绿色畜禽产品需求量的增长,积极推广及应用中兽医诊疗猪病技术尤为必要,是发展低碳高效养猪实用技术,提升养猪业     

浅述手术整复加补中益气汤治疗家畜脱出症

<正>家畜脱出症,是指某些组织器官脱出体外的一类病症,常见的有阴道脱出、子宫脱出和直肠脱出,笔者在临床上运用手术整复法加补中益气汤(另用抗生素等药物进行对症处置措施)进行治疗收到良好效果,现浅述如下,供同仁参考。补中益气汤方剂组成:炙黄芪、党参、白术、当归、陈皮、升麻、柴胡、炙甘草。临床可根据家畜大小等情况确定方中药物剂量,本方为治脾胃阳虚的要方,脱肛下陷诸证相宜。方中黄芪补气升阳为主药,     

“走出兽药红海”高峰论坛在石家庄成功举办

正本刊讯7月20日,由河北路克希德生物科技有限公司主办的"走出兽药红海高峰论坛"在石家庄弘谷国际酒店成功召开。其间,韩国首尔国立大学微生物研究所高级研究员郭珉奎博士,南京东南大学生物医学工程学院孙博副教授,沈阳农大动物营养学曹宽仁     

Effects of Medium-chain Triglyceride on Growth Performance and Serum Biochemical Indices in Broilers

The study was conducted to investigate the effects of medium-chain triglyceride replacing the soybean oil in the basal diet on growth performance and serum biochemical indices of broilers.One hundred and forty four healthy,similar body weights AA broilers at the age of 14 days were randomly assigned to four groups with six replicates ger group and six broilers per replicate.Groups A,B,C and D were respectively fed with 0,0.6%,1.2% and 2% medium-chain triglyceride substituted the equivalent amount of soybean oil (using corn flour to balance the energy levels in each group) .The test lasted for 28 days and the indexes were measured once every two weeks.The results showed that the average daily gain and average daily feed intake of groups B,C and D were higher than that of group A,and the F/G was lower than group A.The average daily gain of groups C and D at 28 to 42 days old and group D at 14 to 42 days old were significantly higher than that of group A (P < 0.05).The serum glucose,total content of amino acid,total protein and albumin of groups B,C and D at age of 28 and 42 days old were higher than that of group A,while the serum triglyceride,total cholesterol and urea nitrogen levels were lower.The total cholesterol content at 42 days old and triglyceride concentrations at 28 days old of group C were significantly lower than those of group A (P < 0.05).The results indicated that medium-chain triglyceride could raise average daily gain and reduce the total cholesterol content and triglyceride concentrations of broilers,which were useful for improving the growth performance.     

马铃薯陇薯3号高产栽培技术

一、品种选择 选择适合我地栽培的高产品种陇薯3号，该品种属中晚熟品种，生育期110天左右，生长势较强，株高60-70厘米，单株结薯5-6个，耐贮藏、运输，抗病性强。     

我国全面打响食品安全“保卫战”

监管部门各自出招形成合力 国务院食安办等九部门联合发布公告，要求严厉打击食品非法添加行为，严格规范食品添加剂生产经营使用；卫生部要求卫生系统成立食品安全事故调查队伍，高度重视对非法添加行为造成食品安全事故的责任调查；     

中棉所42棉花高产栽培技术

从播前准备、播种、田间管理、肥水运筹、虫害防治、收获及腾地等方面总结了中棉所42棉花高产栽培技术,以供参考。     

畜禽饲料粉碎细度要适宜

一般来说,矿物质元素预混添加剂粉碎得越细,混合得越均匀,饲喂效果就越好。蛋白质饲料经过粉碎之后,能增加饲料与畜禽消化液的接触面,可以提高饲料的消化率。但也不宜粉碎得过细,以免畜禽咀嚼不充分,唾液混合不均匀,妨碍消化。饲料的粉碎细度应视畜禽的种类而异。     

黄金梨在干旱沙区的引种试验及栽培技术

黄金梨是韩国用新高与二十世纪杂交育成的中晚熟梨优良新品种。高台县于2002年从山东省引进该品种,在干旱沙区采用芽接和分枝劈接等方式建园23.3公顷。经过8年多引种试验观察,该品种在河西走廊干旱沙地表现生长势强,结果早,丰产性好,果形美观,品质优良等特征,6年生树平均667平方米产果品1683千克。     

正确认识益生素及其应用

益生素作为饲料添加剂已被广泛应用。据饲料工业协会统计，我国饲料年生产总量已经超过1亿吨，其中益生素占饲料添加剂的30％。若按0．1％的添加量计算，每年至少需要微生物添加剂30万吨，然而目前年产该类添加剂不足3万吨。由此可见，益生索产业具有相当乐观的前景。但在益生素的认知上存在一些问题，现将这些问题与应注意的几个方面介绍如下。