作者: D.CH. Perdikis , D.P. Lykouressis , L.P. Economou
关键词:
摘要: The effect of temperature and photoperiod on the rate predation nymphs adults predator Macrolophus pygmaeus was studied using Myzus persicae prey feeding egg-plant pepper plants. experiments were conducted at three photoperiods (16L:8D, 12L:12D 8L:16D), temperatures (20, 25 30 °C), 65% r.h. increased with temperature. Predation affected by but not egg-plant. Females fifth instar most voracious stages followed third fourth males. First second consumed far fewer aphids. higher leaves than egg-plant, especially °C. Variation in efficacy this is discussed.