Browsing by Subject "Acyrthosiphon pisum"

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Artículo

Effect of prey density on intraguild interactions among foliar-and ground-foraging predators of aphids associated with alfalfa crops in Chile: A laboratory assessment

Grez Villarroel, Audrey; Zaviezo, Tania; Mancilla, Angélica (2011)

Among the aphidophaga guild present in alfalfa [Medicago sativa L. (Fabaceae)], coccinellids forage on aphids most of the time on the foliage and carabids on the ground. The result of their combined effect can be synergistic, ...
Artículo

Seasonal, spatial and diel partitioning of Acyrthosiphon pisum (Hemiptera: Aphididae) predators and predation in alfalfa fields

Ximenez Embun, Miguel G.; Zaviezo, Tania; Grez Villarroel, Audrey (Elsevier, 2014)

Predators are important natural enemies, often responsible for preventing pest population outbreaks of in many crops. Complementarity in resource use involves spatial or temporal segregation of predators, which can result ...