热带海洋学报 ›› 2013, Vol. 32 ›› Issue (4): 73-77.doi: 10.11978/j.issn.1009-5470.2013.04.011cstr: 32234.14.j.issn.1009-5470.2013.04.011

• 海洋生物学 • 上一篇    下一篇

湛江高桥不同潮带红树林三维褶皱综合指数比较分析

黄剑坚1, 刘素青2, 韩维栋2, 麦楚君2, 冯慧敏2   

  1. 1. 广东海洋大学寸金学院, 广东 湛江 524094; 2. 广东海洋大学农学院, 广东 湛江 524088
  • 收稿日期:2011-10-25 修回日期:2011-12-06 出版日期:2013-10-20 发布日期:2013-10-30
  • 通讯作者: 刘素青(1963—), 教授, 博士, 主要研究方向为红树林经营与管理。E-mail:liusuqing2001@aliyun.com
  • 作者简介:黄剑坚(1981—), 男, 广东省清远市人, 讲师, 硕士, 主要研究方向为红树林生态系统和滨海生态旅游系统。E-mail: 3668602@ qq.com
  • 基金资助:
    中央财政林业科技推广示范资金(GXTG200904)

Comparison of three-dimensional pleat total index in different mangrove tidal zones of Gaoqiao, Zhanjiang

HUANG Jian-jian1, LIU Su-qing2, HAN Wei-dong2, MAI Chu-jun2, FENG Hui-min2   

  1. 1. Cunjin College, Guangdong Ocean University, Zhanjiang 524094, China; 2. Agricultural College, Guangdong Ocean University, Zhanjiang 524088, China
  • Received:2011-10-25 Revised:2011-12-06 Online:2013-10-20 Published:2013-10-30

摘要: 本文对森林生态系统的三维褶皱指数进行改进, 提出三维褶皱综合指数FS, I, C。利用该指数对广东湛江高桥红树林保护区不同潮带群落进行实证调查计算, 得出外带样方1的Delaunay三角网结构最为复杂, 综合指数为19.936。最后得出潮带群落稳定性是外带>内带>中带。该结果给红树林的保护提供一定的参考。总的来说, 该综合指数方便进行系统结构稳定性的分析, 可作为森林健康评价和稳定性评价的指标。

关键词: 红树林, 三维褶皱综合指数, Delaunay三角网

Abstract: This study intended to improve the forest ecosystem three-dimensional pleat index and to put forward a new index FS, I, C. The new index was used to calculate the different mangrove tidal zones in Gaoqiao, Zhanjiang, China. The result showed that No.1 Delaunay triangulated network outside the tidal zone is the most complex, with FS, I, Cof 19.935, and that the stability is better in area outside the tidal zone, followed by that inside the tidal zone, and then the middle tidal zone. The result provides a reference for mangrove protection. Overall, the index is convenient for analyzing the system structure stability, and can be used to assess forest health and stability.

Key words: mangrove, three-dimensional pleat total index, Delaunay triangulated network

中图分类号: 

  • S718.5