BACKGROUND The sesquiterpene (E)-ß-farnesene is the main component of the alarm pheromone system of various aphid species studied to date, including the English grain aphid, Sitobion avenae. Aphid natural enemies, such as the marmalade hoverfly Episyrphus balteatus and the multicolored Asian lady beetle Harmonia axyridis, eavesdrop on aphid chemical communication and utilize (E)-ß-farnesene as ...

The article describes the characteristics and properties of natural honey varieties - buckwheat sunflower. It also presents their comparative analysis chemical composition, quality indicators, enzyme activity, antioxidant vitamin C content microbiological indicators. innovative method sugar-free jelly marmalade production based on by injection molding into a polymeric barrier shell is described...

The article presents experimental data on the content of dietary fiber in confectionery industry products: raw materials for production products, chocolate, cookies, marshmallow, marmalade, candy, halva, iris. We investigated 30 samples materials, 10 kinds 9 different 20 candies and marshmallows marmalade. Of particular interest were non-traditional this industry, such as boiled carrots, zucchi...

The results of studies the properties jelly-fruit marmalade with plant additives from Sudanese rose, rose hip and pumpkin during storage for 3 months are presented. It is shown that shelf life organoleptic, physicochemical quality indicators meet requirements current regulations, color intensity maintained. New products have a high content β-carotene, anthocyanins, minerals, tannins pectin.