Browsing by Author "Biyik H."

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    Determination of microfungi Flora of soil polluted by industrial wastewater in Aydın, İzmir and Manisa city; [Aydın, İzmir ve Manisa i̇llerinde endüstriyel atıksular ile kirlenmiş toprakların mikrofungus Florasının belirlenmesi]
    (Cevkor Vakfi, 2011) Başbülbül G.; Biyik H.; Kalyoncu F.; Kalmiş E.; Oryaşin E.
    In this study, soil samples of 14 different localities polluted with industrial wastewaters around Aydi{dotless}n, İzmir and Manisa City were taken with seasonal intervals. The samples were brought to the laboratory and their microfungi were isolated and identified. The most frequently isolated genus from soil samples was found to be Aspergillus, followed by genus Penicillium. Among the isolated microfungi, Aspergillus niger is the most abundant species in soil. Microfungal concentrations of soil samples varied between 3,8 × 101 and 1,86 × 105 cfu/g. Depending on seasons, salinity of stations were measured between 0.004% and 0.56%, pH were between 6.36 and 9.81 and organic matter were between 0.13% and 29.15.
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    Biological decolorization of textile dyes from isolated microfungi
    (Triveni Enterprises, 2012) Biyik H.; Basbulbul G.; Kalyoncu F.; Kalmis E.; Oryasin E.
    In this study, biological decolorization of two textile dyestuff (Benazol black ZN and Cibacron black W-NN) was comparatively studied using 22 microfungi strains isolated from polluted industrial soil areas. The initial dye concentrations in the medium were 250 and 500 mg l-1. Benazol black ZN was the best decolorized by Haematonectria haematococca (HH1) (36.0%) and Cibacron black W-NN was the best decolorized by Aspergillus niger (AN1) (33.0%) at 250 mg l-1 dye concentration. At 500 mg l-1 dye concentration for two different dyes all microfungi strains used showed weak decolorization rates, maximum 13.0% for Benazol black ZN and 6.0% for Cibacron Black W-NN. © 2011 Triveni Enterprises.