欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 1984, Vol. ›› Issue (2): 36-38.

• 专论与综述 • 上一篇    下一篇

光合细菌在生态系统中的作用

魏开湄   

  1. 中国科学院林业土壤研究所
  • 收稿日期:1982-09-28 出版日期:1984-04-10

THE ROLE OF PHOTOSYNTHETIC BACTERIA IN ECOSYSTEM

Wei Kaimei   

  1. Institute of Forestry and Soil Science, Academia Sinica
  • Received:1982-09-28 Online:1984-04-10

关键词: 香蕉, 高CO2浓度, 光合速率, 叶N分配

Abstract: This paper discussed the role of photosynthetic bacteria in ecosystem. Photosynthetic bacteria can utilize solar energy to assimilate carbon dioxide and fix nitrogen. The uracil and proline produced by it can increase the yields of rice and other crops. The detox-cation of it can also improve the growth conditions of crops. Utilization of photosynthetic bacteria for purifying various kinds of wastes is beneficial to the public health, and its by-products can be used as fodder.

Key words: Musa paradisiaca, Higher CO2 concentration, Photosynthetic rate, Leaf nitrogen partition