Valleriani Angelo
Max Planck Institute of Colloids and Interfaces, Theory Division D-14424 Potsdam, Germany.
Theor Popul Biol. 2006 Nov;70(3):255-61. doi: 10.1016/j.tpb.2006.07.008. Epub 2006 Aug 12.
We investigate the effect of auto-correlated yield on the evolutionarily stable germination fraction of dormant seeds. By using both analytics and numerics, we first show that in a regime of small fluctuations a positive correlation reduces dormancy and a negative correlation enhances dormancy. By extending the numerical analysis we also show that in the regime of large fluctuations a more complex picture emerges where also negative correlations can reduce dormancy.
我们研究了自相关产量对休眠种子进化稳定萌发率的影响。通过分析和数值计算，我们首先表明，在小波动 regime 中，正相关会降低休眠，负相关会增强休眠。通过扩展数值分析，我们还表明，在大波动 regime 中会出现更复杂的情况，其中负相关也可以降低休眠。
