| 水胺硫磷对鲫鱼碱性磷酸酶活性的影响 |
| Effects of Isocarbophos on activities of Alkaline Phosphatase in Carassius auratus |
| 投稿时间：2009-10-11 修订日期：2009-12-18 |
| DOI： |
| 中文关键词:鲫鱼 水胺硫磷 碱性磷酸酶 |
| 英文关键词:Carassius auratus Isocarbophos Alkaline Phosphatase |
| 基金项目:重庆市教育委员会科学技术研究资助项目(KJ091219)；重庆文理学院科研资助重点项目（Ｚ２００７ＳＫ１４） |
|
| 摘要点击次数: 2530 |
| 全文下载次数: 2587 |
| 中文摘要: |
| 以鲫为实验对象，研究水胺硫磷对鲫各组织碱性磷酸酶（ＡＬＰ）活性的影响。急性毒性测定表明，水胺硫磷对鲫的９６ｈＬＣ５０为３．０ｍｇ／Ｌ，亚致死浓度的水胺硫磷暴露会导致鲫ＡＬＰ的活性发生变化。在所受检测的组织中，ＡＬＰ活性在暴露期间均受到不同程度的响，但随着水胺硫磷暴露时间延长，碱性磷酶活性均呈明显的下降趋势，提示水胺硫磷暴露所引起的酶活性变化与暴露时间有一定的相关性 |
| 英文摘要: |
| To study the effects of isocarbophos on Alkaline Phosphatase(ALP) activities in various tissues of fish，the activity of ALP was determined in Carassius auratus after a 9 day-period of exposure to isocarbophos. Acute toxicity test showed that the 96 h LC50 of isocarbophos to Carassius auratus was 3.0 mg/L. Investigation indicated that isocarbophos exposure resulted in changes of the ALP activitiy. Effects of the ALP activitiy in all tested tissues occurred in the exposure days，and then the ALP activitiy decreased with extension of exposure time，suggesting that the enzyme activities correlated to the exposure time.
|
| 杨帆,邹容.2010.水胺硫磷对鲫鱼碱性磷酸酶活性的影响[J].水生态学杂志,31(5):72-75. |
| 查看全文 查看/发表评论 下载PDF阅读器 HTML |
