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T. Zaviezo, A. Romero, D. Castro, A. Wagner
Pág. 49 - 52
Codling (Cydia pomonella) and carob moths (Ectomyelois ceratoniae) are important pests of apples and walnuts in Chile. During fruit samplings, a parasitoid was found attacking the larvae of these species. Because there was no previous information on larv...
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T. Zaviezo, A. A. Grez, D. Donoso
Pág. 29 - 38
Thereis a great diversity of insects associated to alfalfa. They could vary in their composition and abundancedepending on crop phenology and cutting regime. In this study we describe the temporal dynamics ofthe community of beetles associated with a two...
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L. Pinto, T. Zaviezo
Pág. 69 - 77
The grape snout beetle (Naupactus xanthographus) (Coleoptera: Curculionidae) is an important pest of grapes. Chemical control is difficult due to its subterranean larval stages but, given the adult cannot fly, it has been successfully managed in fruit cr...
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A. A. Grez, T. Zaviezo
Pág. 29 - 34
Habitat fragmentation and habitat loss may affect insect abundance. Generally, small and isolated plant fragments support a depressed abundance of insects because of a lower resource abundance compared to that in large ones. Nevertheless, immediately aft...
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L. Gurovich, J. Stern
Pág. 35 - 42
Variabilidad espacial de la velocidad de infiltración del agua en el suelo. I. Generación de datosCiencia e Investigación Agraria, Revista latinoamericana en Ciencias de la Agricultura, está indexada en las siguientes bases de datos: Thomson ISI, Alerta ...
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