Fig. 4.

Average number (+SEM) of infected (black) and uninfected (white) thrips larvae eaten in two-choice tests. Left panel Infected and uninfected larvae of the same size eaten by Neoseiulus (number of tests = 8) and Iphiseius (number of tests = 9) during 24 h. Right panel Infected and uninfected larvae of the same age eaten by Neoseiulus (number of tests = 10) and Iphiseius (number of tests = 11) during 24 h, and by Orius (number of tests = 13) during 1 h. ***P < 0.05 for predation between uninfected and infected thrips larvae