INTRODUCTION We present a case of quail's egg allergy without allergy to chicken's egg. CASE Girl of 10.5 years old who presents anaphylactic reaction after she ate an uncooked quail's egg. She had eaten boiled quail's egg before. She eats chicken's eggs without clinical symptoms. METHODS We made a prick to chicken's egg and prick-by-prick to uncooked quail's and raw chicken's egg. We deter...

A procedure was developed to determine nosiheptide residues in marketed meat and egg. Acetonitrile was used for the extraction, and the extract was partitioned with hexane to remove fat. The lower layer was reconstructed and quantitated by liquid chromatography using fluorescence detection at 357 nm excitation and 500 nm emission. The mobile phase consisted of 0.025% phosphoric acid-acetonitril...

Two artificial diets developed for rearing Lygus spp., a fresh yolk chicken egg based-diet (FYD) and a dry yolk chicken egg based-diet (DYD), were evaluated as an alternative food source for rearing the southern green stink bug, Nezara viridula (L.) (Heteroptera: Pentatomidae). Survival to adult was 97.3 and 74.67%, respectively, on the fresh and dry yolk diets. Insects fed FYD had 100% surviva...

This study examined the long-term effects of housing system on several aspects of laying hen production. At 19 wks of age, 336 White Leghorn hens were placed, 3 birds per cage, into battery cages; 437 birds were assigned to an aviary with communal nests, ambulation areas, and three raised tiers with feeders and drinkers. Family groups were split between the two housing systems. The hens were ho...

Chicken and egg food traceability system based on NFC QR code technology was designed. The registers uploads the information of raised chickens through chicken foot ring embedded with tag. generates according to registered prints it eggs corresponding chickens. It is used for consumer users scan query relevant chickens, including breeding address, breeder record designed classic three-layer mod...