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生态学杂志 ›› 1997, Vol. ›› Issue (2): 1-6.

• 研究报告 •    下一篇

福建万木林自然保护区森林群落物种多样性

朱锦懋1, 姜志林1, 郑群瑞2, 蒋伟2   

  1. 1. 南京林业大学森林资源与环境学院, 210037;
    2. 福建省建瓯市林委, 353100
  • 收稿日期:1996-02-29 修回日期:1996-07-02 出版日期:1997-04-10
  • 基金资助:
    福建省自然科学基金资助课题

Species Diversity in the Forest Community of Wanmulin Nature Reserve, Fujian Province

Zhu Jinmao1, Jiang Zhilin1, Zheng Qunrui2, Jiang Wei2   

  1. 1. Nanjing Forestry University, 210037;
    2. the Forestry Committee of Jianou City, Fujian Province, 353100
  • Received:1996-02-29 Revised:1996-07-02 Online:1997-04-10

关键词: 好氧生物降解, 厌氧生物降解, 降解率, 经济合作与发展组织

Abstract: The vegetation data of the forest community in Wanmulin Nature Reserve, Fujian Province, were used as the information for analyses of flora and species diversity. The vascular plants collected and known in the region are 161 families, 581 genera and 1205 species, including 30 families, 49 genera and 112 species of Peridophyte, 7 families, 12 genera and 14 species of Gymnospermae, 124 families, 520 genera and 1079 species of Angiospermae. The floristic elements in the region are complex, and the total amounts of tropical distribution type to 58.65%. The species diversity and composition diversity of family_genus_species are both high. The species diversity is the hightest on tree synusia, and decreases in order from tree to shrub to vine synusia to herb synusia in the plots.

Key words: aerobic biodegradation, anaerobic biodegradation, biodegradation rate, Organization for Economic Co-operation and Development (OECD).