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dc.contributor.advisor陈鹭真
dc.contributor.author文玉叶
dc.date.accessioned2016-02-23T01:25:53Z
dc.date.available2016-02-23T01:25:53Z
dc.date.issued2015-05-05 09:28:10.0
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/97152
dc.description.abstract摘要 无瓣海桑是1985年从孟加拉国引入中国的,由于生长快速,目前已成为红树林恢复造林的首选树种,在中国东南沿海各省广泛种植。基于对无瓣海桑的潜在入侵力的担忧,本研究在我国东南沿海各红树林区,选择海南三亚、海口,广东雷州、湛江、电白、深圳和汕头,福建漳浦、厦门和泉港等12个不同纬度的样点,对无瓣海桑的繁殖和漂浮特性进行研究,探讨入侵潜力在纬度上的差异。研究结果表明: 1.同龄无瓣海桑繁殖体数量与纬度呈极显著负相关关系(p
dc.description.abstractAbstract Sonneratiaapetala, a popular afforestation species in China, was first introduced from Bangladesh in 1985 and has been planted throughout the southeast coastal provinces. To assess the potential invasion of S.apetala,we selected S.apetalafrom 12 sample sites with different latitude, including Sanya and Haikou in Hainan province, Leizhou, Zhanjiang, Dianbai, Shenzhen and Shantou in Guangd...
dc.language.isozh_CN
dc.relation.urihttps://catalog.xmu.edu.cn/opac/openlink.php?strText=45662&doctype=ALL&strSearchType=callno
dc.source.urihttps://etd.xmu.edu.cn/detail.asp?serial=46555
dc.subject红树林
dc.subject无瓣海桑
dc.subject生物入侵
dc.subject繁殖体
dc.subject漂浮率
dc.subject纬度梯度
dc.subjectmangroves,Sonneratiaapetala,biology invasion, propagation, floating rates, latitude
dc.title不同纬度无瓣海桑的繁殖和扩散特性研究
dc.title.alternativeStudies on Propagation and Diffusion Properties of Sonneratiaapetala in Latitude Gradient
dc.typethesis
dc.date.replied2014-05-21
dc.description.note学位:理学硕士
dc.description.note院系专业:生命科学学院_动物学
dc.description.note学号:21620111152454


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