海南岛海岸线木麻黄林现状调查  

The Present Situation Investigation of Coastline casuarina Forest in Hainan Island

作　　者：刘成路[1] 冉焰辉[1] 陶悠[1] 宁雪萍[1] 白礼姣[1] 叶华江[1] 李小容[1] 李蕾[1] 

机构地区：[1]海南师范大学生命科学学院,海口571158

出　　处：《林业资源管理》2013年第2期102-106,118,共6页Forest Resources Management

基　　金：国家自然科学基金(31260068);海南省重点科技计划项目(ZDXM20120019);海南师范大学大学生榕树计划项目(HSRS2012001)

摘　　要：随机选取海南岛沿海木麻黄林12个调查点,进行了密度、郁闭度、林龄及林地生物多样性调查,根据调查结果将木麻黄林地分为人为破坏林、自然衰退林、保存完好林及重建林四大类型。对各类型林地存在的问题进行了分析,并提出相应的保护建议。12 sites of casuarina forest along the coastline of Hainan Island were selected randomly, and the density,forest age, crown density and the biodiversity were investigated. According to the survey re- suits,the casuarina forests were divided into four types：man -made damaged forest, natural degraded forest, well - preserved forest and reconstructed forest. The existing problems were analyzed of each type and then the corresponding protective measures were put forward.

关 键 词：海南岛 海岸线 木麻黄林 现状调查 

分 类 号：S792.93[农业科学—林木遗传育种]