Revistes Catalanes amb Accés Obert (RACO)

Colonització de camps de tomàquet per Macrolophus Caliginosus (Wagner, 1951) i Dicyphus Tamaninii (Wagner, 1951) (Heteroptera, Miridae)

Segimon Rovira

Resum


Colonization of tomato fields by Macrolophus caliginosus and Dicyphus tamaninii (Heteroptera, Miridae).
Colonization in tomato fields, in Maresme (Catalonia, NE lberian Peninsula), was studied in two
species of predator mirid bugs of greenhouse whitefly, Trialeurodes yaporariorum (Homoptera). Before
colonization M. Caliginosus and D. Tamaninii are found on a few species of wild flora around tomato fields. These wild flora are very important because both mirid species refuge there before colonization
starts.

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