Diet is one factor influencing postprandial oxidative stress (POS). Previous trials mainly used ‘artificial meals’ to examine the effect of diet on POS, which could give results that are not representative of the real life postprandial situation. This study evaluated the acute effect of four distinct “real-life” meal types on POS. Thirty three healthy non-obese adults were randomized to receive...

Diet is one factor influencing postprandial oxidative stress (POS). Previous trials mainly used ‘artificial meals’ to examine the effect of diet on POS, which could give results that are not representative of the real life postprandial situation. This study evaluated the acute effect of four distinct “real-life” meal types on POS. Thirty three healthy non-obese adults were randomized to receive...

Environmental temperature has important effects on the physiology and life history of ectothermic animals, including investment in the immune system and the infectious capacity of pathogens. Numerous studies have examined individual components of these complex systems, but little is known about how they integrate when animals are exposed to different temperatures. Here, we use the Indian meal m...

the flour moth, ephestia kuehniella zeller and indianmeal moth, plodia interpunctella (hubner) are reported as important pests of stored products in many countries throughout the world. in recent years harobracon hebetor (say) wasp has been employed as a biological control agent of the moths' larvae in peanut warehouses as well as in packaged cereal products. in this study the functional r...

Microbial entomopathogen-based bioinsecticides are recognized as alternatives to synthetic pesticides. Insects defend themselves against microbial pathogens by innate mechanisms, including increased phenoloxidase (PO) activity, but its relationship with microbial bioinsecticides efficacy is little known. This study evaluated the differences in PO activity at different developmental stages of th...

Host-foraging responses to different intra- and interpatch densities were used to assess three Trichogramma spp. (Hymenoptera: Trichogrammatidae) Trichogramma deion Pinto and Oatman, T. ostriniae Pang and Chen, and T. pretiosum Riley - as potential biological control agents for the Indian meal moth, Plodia interpunctella Hübner (Lepidoptera: Pyralidae). Single naïve females were allowed 6 h to ...

Four species of Tonnoira from the Brazilian Atlantic forest are described and illustrated: Tonnoira brisolaii sp. nov, Tonnoira ferreirai sp. nov., Tonnoira andradei sp. nov. and Tonnoira galatiae sp. nov. 

abstract in order to find out a better and cheaper artificial diet for mass rearing of common green lacewing, chrysoperla carnea, an experiment was conducted using completely randomized design (crd) with 4 replications and 5 observations. in this study were used three diets [a mixture of honey, yeast and distilled water (1:1:1), a mixture of honey, yeast plus extract of angomois grain moth eggs...