广州南沙坦头村红树林资源现状与保护
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摘要
对广州南沙坦头村红树林资源进行了野外实地调查.研究表明:坦头村共有红树植物8科8属8种,其中真红树植物4科4属4种,半红树植物4科4属4种.红树林群落可分为桐花树群落、老鼠簕群落、桐花树+老鼠簕群落、无瓣海桑群落、秋茄群落、秋茄+桐花树群落、假茉莉群落、卤蕨群落、水黄皮群落、黄槿群落等10种主要群落类型.为了更好地保护和利用南沙坦头村红树林资源,建议对薇甘菊和鱼藤进行治理,监控无瓣海桑群落,控制污染并积极开展生态旅游等.
Mangrove resources in Tantoucun,Nansha,Guangzhou were studied by field investigation. The results showed that there were eight mangrove species belonging to eight genera of eight families; among them,four true mangrove species belonged to four genera of four families,four semi-mangrove species belonged to four genera of four families. Ten communities are classified: they are Aegiceras corniculatum Community,Acanthus ilicifolius Community,Aegiceras corniculatum + Acanthus ilicifolius Community,Sonneratia apetala Community,Kandelia obvata Community, Kandelia obvata + Aegiceras corniculatum Community, Clerodendrum inerme Community,Acrastichum aureum Community,Pongamia pinnata Community,Hibiscus tiliaceus Community etc. To protect and utilize mangrove resources of Tantoucun,Nansha,we suggest that Derris trifoliate and Mikania micrantha should be controlled,Sonneratia apetala community be monitored,pollution should be controlled and ecotourism be actively carried out.
Mangrove resources in Tantoucun,Nansha,Guangzhou were studied by field investigation. The results showed that there were eight mangrove species belonging to eight genera of eight families; among them,four true mangrove species belonged to four genera of four families,four semi-mangrove species belonged to four genera of four families. Ten communities are classified: they are Aegiceras corniculatum Community,Acanthus ilicifolius Community,Aegiceras corniculatum + Acanthus ilicifolius Community,Sonneratia apetala Community,Kandelia obvata Community, Kandelia obvata + Aegiceras corniculatum Community, Clerodendrum inerme Community,Acrastichum aureum Community,Pongamia pinnata Community,Hibiscus tiliaceus Community etc. To protect and utilize mangrove resources of Tantoucun,Nansha,we suggest that Derris trifoliate and Mikania micrantha should be controlled,Sonneratia apetala community be monitored,pollution should be controlled and ecotourism be actively carried out.
引文
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[3]李海生.深圳龙岗的红树林[J].广东教育学院学报,2006,26(3):67-69.
[4]刘秋红.广州市红树林资源现状及其保护对策[J].福建农林科技,2005,32(2):125-128,136.
[5]何海燕.微甘菊的防治及其利用研究趋势[J].现代园艺,2016(8):50-51.
[6]黄歆怡,钟诚,陈树誉,等.鱼藤对红树林植物的危害及管理[J].湿地科学与管理,2015,11(2):26-29.
[7]彭友贵,徐正春,刘敏超.外来红树植物无瓣海桑引种及其生态影响[J].生态学报,2012,32(7):2259-2270.
[8]李玫,廖宝文.无瓣海桑的引种及生态影响[J].防护林科技,2008(3):100-102.
[9]李海生,陈桂珠,昝启杰.深圳市红树林的保护及其恢复[J].城市环境与城市生态,2007,20(4):10-12.