Some aspects of the biology of Encarsia perniciosi (Tower) in its host, Quadraspidiotus perniciosus (Comstock), and application of the results in a biological control program

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