| 生物群落的生态稳定性 |
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| 引用本文： | 王顺庆,杨凤翔.生物群落的生态稳定性[J].生物数学学报,1992,7(1):48-52. |
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| 作者姓名： | 王顺庆 杨凤翔 |
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| 作者单位： | 西北民族学院，兰州大学 兰州 730030，兰州 730000 |
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| 摘 要： | 1.生物群落生态稳定的概念从生态学意义看,生物群落是稳定的,就是指它在相当长的一段时间内保持其中各种群数目不变,意即一方面,任何一个种群的数量不会少到能繁衍后代,乃致绝灭,另一
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| 关 键 词： | 生物群落 生态稳定性 |
THE ECOLOGICAL STABILITY OF BIOLOGICAL COMMUNITY |
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| Wang Shunqing.THE ECOLOGICAL STABILITY OF BIOLOGICAL COMMUNITY[J].Journal of Biomathematics,1992,7(1):48-52. |
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| Authors: | Wang Shunqing |
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| Abstract: | In this paper starts from practice of ecology, introduces the concept of ecological stability of biological community into ecology. The concept is been generalization. Gives definition of strong ecological stability of mathematical ecology. Explaining its ecological significance. Using the theory of Lagrange's stability, gives and proves several theorems about criterion ecological stability. |
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| Keywords: | Biological community ecological stability mathematical model |
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