摘要
我国红树林宜林地资源远不能满足红树林造林需求,利用困难立地营造红树林已成为重要方向。通过降低河岸高程、营造人工潮沟、使用防冲刷毯护坡和土壤改良等技术措施营造适合红树植物和半红树植物生长的种植区;精选乡土红树植物和半红树植物种类,并根据苗木的生境需求、种植区的潮汐特征,采用“小群落,大混交”的方式种植。在深圳前海合作区核心区域桂湾公园营造红树林约3 hm2,取得良好的生态效益和社会效益,为我国困难立地红树林造林提供新思路。
The suitable forest land resources in China can not meet the demand for mangroves currently,and it has become an important direction to grow mangroves in difficult sites.In this project,a planting area suitable for the growth of mangroves and semi-mangroves was created by reducing the height of river bank,creating artificial tidal creeks,using anti-scouring blankets to protect the slope,and improving the soil.The native species of mangroves and semi-mangroves were selected,and the planting method of"small community,large mixture"was adopted according to the habitat requirements of seedlings and the tidal characteristics of the planting area.About 3 hectares of mangroves have been created in Guiwan park,the core area of Qianhai cooperation zone in Shenzhen,which has achieved good ecological and social benefits and proposed a new idea for domestic mangrove afforestation.
作者
戚甫友
关开朗
谭炜斌
赵秀芳
廖文波
凡强
谭广文
QI Fu-you;GUAN Kai-ang;TAN Wei-bin;ZHAO Xiu-fang;LIAO Wen-bo;FAN Qiang;TAN Guang-wen(Guangzhou Pubang Landscape Co.,LTD.,Guangzhou 510600,Guangdong,China;Lingnan Eco-cultural Tourism Co.,LTD.,Dongguan 523125,Guangdong,China;School of Life Sciences,Sun Yat-sen University,Guangzhou 510275,Guangdong,China)
出处
《湿地科学与管理》
2024年第4期82-85,共4页
Wetland Science & Management
基金
广州市生态园林技术研究企业重点实验室(2014SY000010)。
关键词
桂湾公园
红树林
困难立地
Guiwan Park
Mangroves
Difficult sites
