植物学报 ›› 1999, Vol. 16 ›› Issue (05): 547-554.

• 专论与综述 • 上一篇    下一篇

高等植物中的钼

喻敏 王运华   

  1. (华中农业大学微量元素研究室 武汉 430070)
  • 收稿日期:1998-10-27 修回日期:1999-03-17 出版日期:1999-09-20 发布日期:1999-09-20
  • 通讯作者: 喻敏

Molybdenum in Higher plants

YU Min and WANG Yun-Hua   

  1. (Laboratory of Trace Elements, Huazhong Agricultural University, Wuhan 430070)
  • Received:1998-10-27 Revised:1999-03-17 Online:1999-09-20 Published:1999-09-20
  • Contact: YU Min

摘要: 阐述了高等植物缺钼症状,分析了植物体存在的钼酶及钼辅因子的生理生化特性和生理功能及钼辅因子的可能合成途径,并提出以后的研究方向。

Abstract: Molybdenum is an essential element of higher plants. Its deficiency results in special symptoms. Molybdenum enzymes, including nitrate reductase, aldehyde oxidase, xanthine dehydrogenase, sulfite oxidase are all involved in various metabolisms and biological functions in higher plants. The synthesis pathway of its key component molybdenum cofacter was also suggested.