Consequences of Intraspecific Competition and Environmental Variation for Selection in the Mustard Sinapsis arvensis: Contrasting Ecological and Evolutionary Perspectives.

Alternative models of plant life-history evolution differ in their views of how abiotic stress and competition interact to shape the evolution of plant life-history traits. To address this debate, which crosses traditional boundaries between community ecology and population biology, we grew wild turnip families from three selection histories in a field… (More)