title: Antimicrobial activities of some Bacillus spp. strains isolated from the soil.
abstract: In this study a total of 29 Bacillus species isolated from the soil was analyzed using the agar diffusion method in terms of their general inhibition effects to some test bacteria. It has been found that isolates are effective against gram-positive and gram-negative bacteria whereas their extensive inhibition effect is particularly against gram-positive bacteria. On the other hand, B. cereus M15 strain has an inhibitory effect against both gram-positive and gram-negative bacteria. Furthermore some isolates are more effective against test bacteria when compared to some antibiotics.
authors.affiliation: Faculty of Education, Department of Science and Mathematics Fields in Secondary Education, Hacettepe University, 06532 Ankara, Turkey. miraycan3@hotmail.com
authors.forename: Mirac
authors.initials: M
authors.lastname: Yilmaz
authors.forename: Haluk
authors.initials: H
authors.lastname: Soran
authors.forename: Yavuz
authors.initials: Y
authors.lastname: Beyatli
mesh_terms: D000900:Anti-Bacterial Agents / Q000378:metabolism / Q000494:pharmacology; D001407:Bacillus / Q000254:growth & development / Q000302:isolation & purification / Q000378:metabolism / Q000502:physiology*; D012988:Soil Microbiology
chemical_list: D000900:Anti-Bacterial Agents