A discrete, size-structured model of microbial growth and competition in the chemostat

被引：19
|
作者：
Smith, HL
机构：
[1] Department of Mathematics, Arizona State University, Tempe
来源：
JOURNAL OF MATHEMATICAL BIOLOGY | 1996年 / 34卷 / 07期
关键词：
chemostat; competition; discrete model;
D O I：
10.1007/BF00161517
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A nonlinear matrix model of a size-structured microbial population growing on a, scarce nutrient in a chemostat, derived by Gage et al. [6], is modified to include two competing populations. It is shown that competitive exclusion results. The winner is the population able to grow at the lower nutrient concentration.
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页码：734 / 754
页数：21
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