Article
Selection mosaic exerted by specialist and generalist herbivores on chemical and physical defense of Datura stramonium.
PloS one - 1 Jan 2014
Castillo Guillermo, Cruz Laura L, Tapia-López Rosalinda, Olmedo-Vicente Erika, Olmedo-Vicente Eika, Carmona Diego, Anaya-Lang Ana Luisa, Fornoni Juan, Andraca-Gómez Guadalupe, Valverde Pedro L, Núñez-Farfán Juan
Abstract excerpt
Selection exerted by herbivores is a major force driving the evolution of plant defensive characters such as leaf trichomes or secondary metabolites. However, plant defense expression is highly variable among populations and identifying the sources of this variation remains a major challenge. Plant populations are often distributed across broad geographic ranges and are exposed to different herbivore communities,...
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