The article presents the results of a comparative evaluation five promising hybrids Chaenomeles japonica (Thunb.) Lindl. ex Spach (2-44-05, 3-27-05, 5-50-03, 1-64-05, 3-17-05), identified according to complex commercially valuable traits (winter hardiness, yield, fruit weight, low thorniness, resistance rot), and Likhtar variety in conditions Belarus. Significant differences have been found ter...

ne of the corporate goals at AT&T is to eliminate chloroflurocarbons (CFCs) from its manufacturing operations by the end of 1994. Many alternatives have been implemented to meet this objective, including noclean wave soldering using low-solids flux, aqueous cleaning of water-soluble flux, aqueous cleaning with saponifiers and semiaqueous (terpene) cleaning. Part 1 of this article describes the ...

Sweet potato (Ipomoea batatas L.) roots contain amylolytic enzymes, which hydrolyze starch thus having the potential to affect the viscosity of sweet potato porridges provided the appropriate working conditions for the enzymes are attained. In this study, the effect of sweet potato variety, postharvest handling conditions, freshly harvested and room/ambient stored roots (3 weeks), and slurry so...