| 摘要: |
| 瘤胃缓控释制剂多用于反刍动物抗胃肠道寄生虫或营养补充剂，国内外均有研究。本文主要介绍瘤胃缓控释制剂的机理及应用，以及存在的问题和发展前景。 |
| 关键词: 瘤胃，反刍动物，缓控释给药系统 |
| DOI： |
| 投稿时间：2008-05-06修订日期：2008-06-02 |
| 基金项目: |
|
| An Updated Development In Controlled/Sustained Release Veterinary Drugs For Ruminants |
| WANG XIAO YANG |
| (Shanghai Veterinary Research Institute,CAAS) |
| Abstract: |
| Intraruminal controlled/sustained release formulations are widely used as gastrointestinal anti-parasite drugs or nutritional supplements for ruminants, which have been researched at home and aboard. This article summarized the theories and applications of intraruminal controlled/sustained formulations, unsolved problems and outlook in the future. |
| Key words: Rumen, ruminants, controlled/sustained release formulations |
