上海大学学报(自然科学版) ›› 2010, Vol. 16 ›› Issue (5): 553-556.

• 环境与化学工程 • 上一篇    

绕线虫培养条件的优化

  

  1. 1.上海大学 环境与化学工程学院,上海200444; 2.上海城市水资源开发利用国家工程中心有限公司,上海200082;3.上海市自来水市南有限公司,上海 200002
  • 收稿日期:2010-07-12 出版日期:2010-10-30 发布日期:2010-10-30
  • 通讯作者: 丁国际(1955~),男,教授,博士生导师,博士,研究方向为水污染控制、微生物学. E-mail:gjding@shu.edu.cn
  • 基金资助:

    上海市科委世博专项基金资助项目(07DZ05804);水体污染控制与治理科技重大专项资助项目(2008ZX07421-004);上海市重点学科建设资助项目(S30109)

Optimizing the Culture Condition of Plectus sp.

  1. 1. School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, China; 2. Shanghai Municipal Water Resource Development and Utilization National Engineering Center Co., Ltd., Shanghai 200082, China; 3. Shanghai Municipal Waterworks South Co., Ltd., Shanghai 200002, China
  • Received:2010-07-12 Online:2010-10-30 Published:2010-10-30

摘要:

对分离自饮用水的绕线虫(Plectus sp.)进行培养条件优化的研究.结果表明,温度和pH值对绕线虫的生长影响显著,光照对绕线虫的生长影响较小.采用生菜蛋黄(lettuce eggs,LE)培养基培养绕线虫时,最佳培养条件如下:温度25 ℃,pH=6和无光照.

关键词: 饮用水;绕线虫;光照

Abstract:

The optimal culture condition of  Plectus sp. separated from drinking water was studied. The results showed that temperature and pH had significant effect on the growth of Plectus sp., but illumination condition had less effect on the growth of  Plectus sp. The optimal culture condition for Plectus sp. was 25 ℃, and pH=6, without illumination with lettuce eggs (LE) culture medium.

Key words: drinking water; Plectus sp.; illumination

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