| 摘要: |
| 广西红树林海岸主要分布于广西东部的英罗港、丹兜海、铁山港,西部的暗埠口江及江平一带,以溺谷湾、三角洲潮滩分布为主,其中大部分为软底型红树林海岸,北海大冠沙白骨壤灌丛为硬底型红树林海岸;红树林首先只是追随海岸沉积过程,然后生长后再促进淤积过程,而不是首先生长红树林,然后才开始海岸淤积过程。 |
| 关键词: 红树林海岸 现代沉积 地貌 |
| DOI： |
| 投稿时间：2002-04-22修订日期：2002-06-07 |
| 基金项目: |
|
| Discussion on the Modern Sedimentary of Mangrove Coasts in Guangxi |
|
Liang Wen, Li Guangzhao
|
| (Guangxi Institute of Oceanography, Beihai, 536000) |
| Abstract: |
| The Guangxi mangroves mainly grow in Yingluo,Dandouhai,Tieshan and the areas of Anbukou River and Jiangping,and betterly grow in Yingluo Bay and Dandouha.Most of these coasts are soft bottom mangal.The coasts where Avicennia marina grows in Daguansha are hard bottom mangal.Mangroves firstly grow and try to adapt to the process of sedimentary of coast,and than accelerate the sedimentary process after they could grow.It is not firstly growth of mangroves and than beginning the sedimentary process. |
| Key words: mangrove coasts modern sedimentary physiognomy |
