Neto, Eugénia; Arsénio, A. M. F.; Monteiro, C. L.; Godinho, M. A.; Franco, J. C.
(2008)
The present work is a study on the biology of the grapevine-mealybug, Planococcus ficus (Signoret) in Algarve region. Here this species hibernates under the grapevine bark and colonises the young shoots in the Spring: ...