摘要
低密度时,竞争种群间存在一类复合型合作竞争模型,对该模型的全局定性分析表明:低密度时的合作能促进种群的共生,提高种群的环境容纳量.
In this paper, we present a cooperation-competition model to describe competitors with cooperation at low density. By analyzing the model, we show that the mixed interaction promotes coexistence and increases carrying capacity of the competitors.
出处
《五邑大学学报（自然科学版）》
CAS
2009年第3期73-78,共6页
Journal of Wuyi University(Natural Science Edition)
关键词
复合型合作竞争
种群关系
竞争模型
mixed cooperation-competition
interactions among species
competition models
