欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 1986, Vol. ›› Issue (3): 10-13.

• 研究报告 • 上一篇    下一篇

一个成功的人工林生态系统——南三林场木麻黄海防林生态经济效益调查

龙斯曼   

  1. 林业部中南调查规划大队
  • 收稿日期:1984-09-08 出版日期:1986-06-10

A Successful Man-made Forest Ecosystem——An Investigation on the Ecolomic Effects of Coastal Casuarina Windbreak at Nan San Tree Plantation

Long Siman   

  1. Central South Chinese Forest Inventory Planning Brigade, Ministry of Forestry
  • Received:1984-09-08 Online:1986-06-10

关键词: 全球气候变化, 阔叶红松林, 动态响应模拟

Abstract: The investigation on ecolomic effects of coastal Casuarina at Nan San Island of south-western Guangdon province shows that the net association rate of the Casuarina plantation ecosystem is about 0.17—0.59%,104—225 m3/yr shifting sands can be fixated by each 100m windbreak.While the energy input compensating by man,it indicates that the integration effect is high.But,this ecosystem is fragile,and its structure is not stable.In order to further raise the ecolomic effects,managemental measures should be taken circumspectly.

Key words: Global climate change, Broadleaved Pinus koraiensis forest, Dynamic response modeling