Influence of developmental stage and density of the tobacco whitefly Bemisia tabaci (Gennadius) on host feeding and parasitism by Encarsia formosa Gahan and E. transvena

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