| 云南一条新的生物地理线 |
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| 引用本文： | 朱华. 云南一条新的生物地理线[J]. 地球科学进展, 2011, 26(9): 916-925. DOI: 10.11867/j.issn.1001-8166.2011.09.0916 |
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| 作者姓名： | 朱华 |
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| 作者单位： | 中国科学院西双版纳热带植物园,云南昆明,650223 |
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| 基金项目： | 国家自然科学基金项目“云南中山湿性常绿阔叶林植物种类对偶性及其生物地理研究”(编号:41071040)和“云南澜沧江流域河谷植被与植物区系的生物地理分异及其成因研究”(编号:31170195)资助 |
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| 摘 要： | 云南南部与东南部热带地区在地理上接近,具有类似的热带季风气候和热带雨林植被,它们的植物区系均以热带成分占优势,在现代植物区系分区上都属于热带亚洲或印度—马来西亚植物区系。研究发现在云南东南部植物区系中具有丰富的东亚植物区系的代表成分,如木兰科、山茱萸科、菝葜科、茶科、安息香科、山矾科、忍冬科、冬青科、卫矛科等,意味着它...
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| 关 键 词： | 生物地理线 植物区系 云南南部与东南部热带地区 |
A New Biogeographical Line between South Yunan and Southeast Yunnan |
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| Zhu Hua. A New Biogeographical Line between South Yunan and Southeast Yunnan[J]. Advances in Earth Sciences, 2011, 26(9): 916-925. DOI: 10.11867/j.issn.1001-8166.2011.09.0916 |
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| Authors: | Zhu Hua |
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| Affiliation: | Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Kunming 650223, China |
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| Abstract: | Adjacent tropical south and southeast Yunnan have a similar monsoon climate and are covered by tropical rain forest vegetation at lowlands.Both of the floras of tropical south and southeast Yunnan have tropical floristic elements comprising a majority(78.3% in south Yunnan and 68.83% in tropical southeast Yunnan),and those of tropical Asian distribution make up the highest ratio(30.2% of the total genera in south Yunnan and 27.3% in southeast Yunnan),and both of them belong to Indo-Malaysian flora at northe... |
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| Keywords: | Biogeographical line Flora Tropical south and southeast Yunnan |
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