文件名称：自然选择的限制
文件大小：142KB
文件格式：PDF
更新时间：2024-07-19 13:20:05
学术 论文
Limits to natural selection Limits to natural selection Nick Barton1* and Linda Partridge2 Summary We review the various factors that limit adaptation by natural selection. Recent discussion of constraints on selection and, conversely, of the factors that enhance ``evolvability'', have concentrated on the kinds of varia- tion that can be produced. Here, we emphasise that adaptation depends on how the various evolutionary processes shape variation in populations. We survey the limits that popu