Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY 14853, USA.
Department of Ecology and Evolutionary Biology, Cornell University, Ithaca, NY 14853, USA.
Trends Plant Sci. 2021 Aug;26(8):796-809. doi: 10.1016/j.tplants.2021.03.006. Epub 2021 Apr 14.
Despite long-standing interest in local adaptation of plants to their biotic and abiotic environment, existing theory, and many case studies, little work to date has addressed within-species evolution of concerted strategies and how these might contrast with patterns across species. Here we consider the interactions between pollinators, herbivores, and resource availability in shaping plant local adaptation, how these interactions impact plant phenotypes and gene flow, and the conditions where multiple traits align along major environmental gradients such as latitude and elevation. Continued work in emerging model systems will benefit from the melding of classic experimental approaches with novel population genetic analyses to reveal patterns and processes in plant local adaptation.
尽管人们对植物适应其生物和非生物环境的本地适应性一直很感兴趣，但现有的理论和许多案例研究很少涉及物种内协同策略的进化，以及这些策略如何与跨物种的模式形成对比。在这里，我们考虑了传粉者、食草动物和资源可利用性在塑造植物本地适应性方面的相互作用，这些相互作用如何影响植物表型和基因流，以及在哪些条件下，多个特征沿着主要环境梯度（如纬度和海拔）排列。在新兴的模式系统中，继续开展工作将得益于将经典实验方法与新的群体遗传分析相结合，以揭示植物本地适应性的模式和过程。
