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Over a period of three years, microbial communities in acidified soil with high sulfur content were analyzed. In soil water extracts ureolytic, proteolytic, oxidoreductive, and lipolytic activity were detected. The presented results indicate that the enzymatic activity of soil microbial communities varied considerably over time. Isolated 26 (80%) bacterial strains belonged to genus Bacillus sp. and...
Innowacje będące wynikiem działalności badawczo-rozwojowej są czynnikiem tworzącym nową wartość dla klienta. Stąd celem artykułu jest analiza działań rynkowych w obszarze innowacji oraz badań i rozwoju, które wpływają, zdaniem menadżerów spółdzielni mleczarskich z województw świętokrzyskiego i małopolskiego, na wartość dla klientów. Ze względu na skłonność przedstawicieli spółdzielni do udziału w...
Bats live in niches close to human surroundings. Pathogenic viruses, bacteria and fungi may be transferred from bats to humans. The purpose of these studies were the isolation and characterization of bacteria present in bat feces. The examinations were conducted on feces collected from the following bat species: Myotis myotis, Pipistrellus nathusii, Eptesicus serotinus and Vespertilio murinus. Some...
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