Fig. 6. Cumulative percent emergence of M. transvaalensis wasps from S. terebinthifolius drupes exposed to either a 12 h or a 14 h photophase. Wasps emerged more rapidly (F 1,168 = 29.95; P < 0.0001) from the drupes exposed to the 12 h treatment (-7.3 + 0.97x) compared to that of the 14 h treatment (-6.7 + 0.83x).