| 三江平原地区毛果苔草群落的研究 |
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| 引用本文： | 郑萱风、李崇.三江平原地区毛果苔草群落的研究[J].资源科学,1994,16(1):53-58. |
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| 作者姓名： | 郑萱风、李崇 |
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| 作者单位： | 中国科学院长春地理研究所 |
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| 摘 要： | 毛果苔草（Carex lasiocarpa）群落是三江平原地区沼泽植被的主要类型，分布广，面积大。毛果苔草不但是群落的优势种，而且是形成泥炭的最主要的造炭植被。本文主要探讨毛果苔草的基本特征：①生物学生态学特性；②毛果苔草和泥炭形成关系；③毛果苔草的养分和化学元素特性； 三江平原、毛果苔草群落、沼泽植被
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| 关 键 词： | 三江平原 毛果苔草群落 沼泽植被 |
AN APPROACH TO CAREX LASIOCARPA IN THE SANJIANG PLAIN REGION |
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| Zheng Xuanfeng, Li Chonghao.AN APPROACH TO CAREX LASIOCARPA IN THE SANJIANG PLAIN REGION[J].Resources Science,1994,16(1):53-58. |
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| Authors: | Zheng Xuanfeng Li Chonghao |
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| Abstract: | Carex lasocarpa community which is widely distributed over extensive area isa main type of marsh vegetation in Sanjiang Plain. Carex latiocarpa is not only adominant species but also a main plant conponent of peat-forming vegetation. Thepaper studies the nature of Carex lasiocarpa: 1) bio-ecological characteristics; 2)the relation between the growth of Caral lasiocapa and peat formation; 3) the characteristics of nutrition components and chemical elements in marsh; and 4) thefeatures of marsh vegetation community. It also discusses the issue concerningevolution, utilization and conservation of Caral latiocarpa. |
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| Keywords: | Sanjiang Plain Carex lasiocarpa community Marsh vegetation |
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