DOI: 10.1080/09583157.2014.904842
关键词:
摘要: The influence of host plant traits five potato cultivars: Savalan, Agria, Morene, Kondor and Diamant on the population density two-spotted spider mite (TSM) Tetranychus urticae Koch, ovipositional preference, predation rate life history parameters its predator Orius minutus L. were studied under laboratory conditions (23 ± 1°C, 50 5% RH 14L:10D). TSM adults Agria Morene was significantly lower than Diamant. In both no-choice free-choice experiments, females laid more eggs TSM-infested leaves Savalan (6 eggs/leaf 24 eggs/plant) O. consumed infested (32 TSM/predator during 48 hours) performance nymphs developed faster when reared (16 days) Moreove...