Acupuncture for general veterinary practice.

Since the International Society of Veterinary Acupuncture (IVAS) was founded in 1974, acupuncture (AP) has received greater acceptance by veterinary professionals throughout the world. This article introduces some important animal diseases that respond well to AP therapy. These include resuscitation of small animals, treatment of anoestrous gilts and sows, bovine reproductive disease, canine vertebral problems and equine backpain, etc. Conventional medicine considers these to be difficult cases to treat. Veterinarians have become more aware of the benefits of AP especially for those diseases, thanks to the efforts of experienced practitioners and scientists, and the many published reports on veterinary AP that have introduced some good indications for AP therapy in veterinary practice. Possible mechanisms behind the effectiveness of AP are discussed. This article aims to introduce veterinarians to good indications for AP to initiate their interest in the practice of AP. Although this is a rapidly expanding field, a long march must begin with one step. We wish this article to be the shoes for such a march. For more information on veterinary AP, contact IVAS , P.O. Box 1478, Longmont, CO.. 80502, USA (http://www.ivas.org), or your national veterinary acupuncture society (http://www.komvet.at/ ivadkom/vapsocs.htm).     

播量对水稻生长发育及干物质积累的影响

用盆栽方法进行播量对寒地水稻生长发育及干物质积累影响试验,结果表明:稀播的秧苗发根力强、分蘖多、茎基宽、充实度高。播量200g/m2的产量最高。     

干巴菌（Thelephoraganbajun Zang）的研究Ⅰ．干巴菌与其生境因子的关系

本文研究了干巴菌的分布及其在分布区内的植被类型，查清了干巴菌主要分布于针叶树林中，尤以云南松林内分布最多，但也分布于纯的栗树林中。通过对于巴菌生境中土壤微生物的分析，结果与宏观调查一致：其生长土壤较为贫瘠，是一种菌根菌。     

中国黄牛（OX）前肢脚部动脉的研究

对２４例成黄牛的前肢脚部动脉采用解剖，铸型和动脉造影等方法进行研究。结果：１。中国黄牛前脚部掌侧动脉主干为正中动脉，指掌侧第Ⅱ总动脉，在近指节骨远端指掌侧第Ⅲ总动脉分为第Ⅲ，Ⅳ指掌侧固有轴动脉，经远指节骨轴孔入骨质管。２．指掌侧第Ⅲ总动脉在掌骨远端分出拽第Ⅱ总动脉，在近指节骨远端指掌侧第Ⅲ总动脉，分出背侧支和掌侧支，后者分别与指掌侧第Ⅱ，Ⅳ总动脉吻合形居近指节深弓，在掌侧支稍下方，指掌侧第２，Ⅳ指     

左旋咪唑在生长育肥猪驱虫中的应用研究

本文探讨了5%左旋咪唑注射液按10mg/kg 体重剂量的不同驱虫次数对生长育肥猪驱虫效率、中毒反应及生产性能的影响。结果表明,1)在60～240日龄全期试验内,分别于60和150日龄各驱虫1次的试验Ⅰ组猪日增重极显著高出对照组(不驱虫)的23.9%(p<0.01);也显著高于只在60日龄驱虫1次的试验Ⅱ组(p<0.05),尽管Ⅱ组猪日增重显著高于对照组14.5%(p<0.05)。2)用药后,猪只应激毒性反应为100%,但均能自然康复。3)2次驱虫的效率比1次驱虫的高,且彻底。因此,用左旋咪唑给生长育肥猪驱虫,宜进行2次(分别于60和150日龄),可显著改善生长性能和提高经济效益,适宜在农(山)区养猪中推广。     

浅谈建立郑州市道路路面养护管理系统

路面管理系统是通过对路面运行状况、使用性能、使用周期、进行对比、分析，预测路面管理的最佳养护预算投资并在最佳养护经济投资条件等各种因素限制下，寻求道路养护管理最佳战略决策。