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生态学杂志 ›› 2005, Vol. ›› Issue (3): 321-326.

• 专论与综述 • 上一篇    下一篇

棕囊藻的次生代谢产物综述

彭喜春1, 杨维东2, 刘洁生2, 彭志英1   

  1. 1. 华南工业大学食品与生物工程学院, 广州, 510640;
    2. 暨南大学生命科学技术学院, 广州, 510632
  • 收稿日期:2003-12-09 修回日期:2004-07-13 出版日期:2005-03-10
  • 通讯作者: 刘洁生
  • 基金资助:
    广东省自然科学基金项目重点项目(021168);国家自然科学基金项目(30470321);国家重点基础研究发展规划项目(2001CB409710);广东省自然科学基金资助(031885)

Secondary metabolites of Phaeocystis:A review

PENG Xichun1, YANG Weidong2, LIU Jiesheng2, PENG Zhiying 1   

  1. 1. College of Food and Biology Engineering, South China University of Technology, Guangzhou 510641, China;
    2. College of Biotechnology, Jinan University, Guangzhou 510632, China
  • Received:2003-12-09 Revised:2004-07-13 Online:2005-03-10

摘要: 棕囊藻(Phaeocystis)属于定鞭藻纲(Haptophytes/Prymnesiophytes),是一广温性、广盐性的定鞭藻类,广泛分布于海洋生态环境中.作为海洋初级生产者,棕囊藻生产出大量的有机物质,如碳水化合物、DMSP/DMS、卤化物、CS2及多种毒素等等,这些物质都严重影响到海洋及大气生态环境.影响棕囊藻合成这些产物的因素非常复杂,目前多数还处于争论之中.

关键词: 元江干热河谷, 叶片解剖特征, 叶片养分含量

Abstract: Phaeocystis,belonging to the marine microalga genus (Prymnesiophyceae),is a eurythermy and euryhalinity species which has a worldwide distribution.As one of the primary producers of marine environment, Phaeocystis produces alarge amount of organic secondary metabolites such as carbohydrates,dimethylsulphoniopropionate (DMSP)/dimethylsuphoni-opropionate (DMS),carbon disulphide and toxins that have significant effects on the marine and air environment.The complicated factors and mechanism of the synthesis of these productions are still being argued.This paper summarized the advances of relative studies.

Key words: Yuanjiang savanna valley, Leaf anatomical features, Leaf nutrient concentrations

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