Study on the biological cycle of the white peach scale Pseudaulacaspis pentagona (Targioni-Tozzetti) (Homoptera, Diaspididae) and its natural enemies in Emilie-Romagne (Italy)

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith