| 微生物食物链培养系统的极限性态 |
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| 引用本文： | 崔景安.微生物食物链培养系统的极限性态[J].新疆大学学报(理工版),1992,9(1):22-27. |
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| 作者姓名： | 崔景安 |
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| 作者单位： | 新疆大学数学系 |
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| 摘 要： | 本文考虑多种微生扬在一个培养室中混合培养,这些微生物之间是作为食物链而相依相存的,本文假定营养液的浓度及微生物对资源的消耗率等因素都是时间的有界函数,得到了微生物种群生存和绝灭的条件。
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| 关 键 词： | 微生物 培养系统 食物链 持续生存 |
LIMIT BEHAVIOUR OF A FOOD WEB SYSTEM IN MICROBIOLOGY |
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| Chui Jingan.LIMIT BEHAVIOUR OF A FOOD WEB SYSTEM IN MICROBIOLOGY[J].Journal of Xinjiang University(Science & Engineering),1992,9(1):22-27. |
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| Authors: | Chui Jingan |
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| Institution: | Chui Jingan Department of Mathematics |
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| Abstract: | In this paper,we consider the model of continuous cultures of microorganisms in a chemostat.
The single nutrient and the microorganisms consist of a food web.On assumptions that the input of the
nutrient variations and the yield rate are bounded and dependent on the time t,we obtain sowe suffi-
cient conditions for persistence and extinction of the microorganisms. |
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| Keywords: | microorganisms culture system food web persistence |
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