作者: E. L. Charnov , R. L. Los-den Hartogh , W. T. Jones , J. van den Assem
DOI: 10.1038/289027A0
关键词: Sex ratio 、 Field data 、 Ecology 、 Biology 、 Function (mathematics) 、 Environmental change 、 Natural selection 、 Biological evolution 、 Variable (computer science) 、 Statistics
摘要: We develop a natural selection model for sex ratio control in spatially variable environment. Predictions of alteration as function environmental change are tested laboratory experiments with two parasitic wasps. Field data from variety other organisms also support the model. Finally, we discuss possibilities and difficulties testing this type evolutionary