2   Artículos

 
en línea
Nicole Undurraga,Jaime E. Araya,Francisco Zuazúa,Máximo F. Alonso    
The population density of the aphid Melanaphis donacis (Passerini) was studied in experimental plots of Arundo donax (L.) at the Antumapu Campus of the University of Chile, La Pintana (33° 34' 08'' S 70° 38' 40'' W) and on wild populations at Rinconada d... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

 
en línea
Marcela Vera, Alfonso Aguilera, Ramón Rebolledo     Pág. 123 - 129
Coccinellids have been used, throughout the world, in biological control programs of agriculture pests. In Chile this family has been studied by various authors, which addresses issues such as biology, predatory activity and distribution in herbaceous... ver más
Revista: Ciencia e Investigación Agraria    Formato: Electrónico

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