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生态学杂志 ›› 1983, Vol. ›› Issue (4): 31-33,37.

• 专论与综述 • 上一篇    下一篇

森林生态系统的三个网络结构

张新维   

  1. 辽宁省海城县农业区划办公室
  • 收稿日期:1982-07-12 出版日期:1983-10-10

THREE NETWORK STRUCTURES OF FOREST ECOSYSTEM

Zhang Xinwei   

  1. Agricultural division office, Haicheng County, Liaoning Province
  • Received:1982-07-12 Online:1983-10-10

关键词: 细菌16S核糖体RNA基因, 限制性片段长度多型性, 植被

Abstract: In this paper, three network structures of forest ecosystem and their relation to forest production are expounded from the respects of organisms, environments and artificial regulation and control. It may be used for reference to the forest production, research work and forest management.

Key words: Bacterial 16S ribosomal RNA gene, Restriction fr agment length polymorphism, Vegetation