生态学杂志 ›› 2002, Vol. ›› Issue (4): 71-75.
• 技术与方法 • 上一篇 下一篇
张林静1,2, 岳明1, 赵桂仿1, 张远东3, 顾峰雪3, 潘晓玲3
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Zhang Linjing1,2, Yue Ming1, Zhao Guifang1, Zhang Yuandong3, Gu Fengxue3, Pan Xiaoling3
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关键词: 富营养化水体, 微囊藻毒素, 氨氮, 亚硝态氮, 物种敏感性分布, 水生态风险
Abstract: In this paper,plant niche breadth and niche overlap were analyzed on oasis-desert ecotone in Fukang of Xinjiang,with 7 measurements.The results reveal that:the methods for measuring niche breadth such as Simpson,Shannon-Wiener and Levins formula were all fit to plants on oasis-desert ecotone,while Simpson,Shannon Wiener were better than Levins; niche overlap formula of Levins,Wang-gang,Pianka were all suitable to reflect niche structure,But Wang-gang's method was more rational than the others.The minimal spanning tree and polar ordination proved it fully.
Key words: eutrophic water, microcystins, ammonia, nitrite, species sensitivity distribution, aquatic ecological risk.
中图分类号:
S718.54+2
张林静, 岳明, 赵桂仿, 张远东, 顾峰雪, 潘晓玲. 不同生态位计测方法在绿洲荒漠过渡带上的应用比较[J]. 生态学杂志, 2002, (4): 71-75.
Zhang Linjing, Yue Ming, Zhao Guifang, Zhang Yuandong, Gu Fengxue, Pan Xiaoling. Comparison of Different Measurements Applied to Oasis-Desert Ecotone[J]. cje, 2002, (4): 71-75.
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链接本文: https://www.cje.net.cn/CN/abstract/abstract19524.shtml
https://www.cje.net.cn/CN/Y2002/V/I4/71