摘要
通过模型模拟了呈一般缀块分布的单种种群的时空动态.讨论了种群空间分布的稳定性及稳定缀块分布与种群在缓块间迁移率和子种群增长率之间的关系，并由此提出了促进全局种群增长的措施.
The temporal and spatial dynamics of a single species metapopulation is modelled by a model. Thestability of spatial distribution of the population and relationships between the stable patchy distribution and migration rates and finite rate of growth of subpopulations are also investigated. Finally measures tO boost the growth of total population are presented through the model and analysis of the model.
出处
《湖北大学学报（自然科学版）》
CAS
1999年第1期76-78,共3页
Journal of Hubei University：Natural Science
关键词
异质种群
缀块分布
稳定性
种群
Metapopulation
Patchy distribution
Stability
