{"title":"[面包房粉尘的霉菌(作者译)]。","authors":"H Gemeinhardt, I Bergman","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>A total of 260 samples from bakery dusts were investigated. The samples were taken in the great part with the sedimentation-method. A large concentration of moulds was found in the meal-room. The fungal flora was here charcterized by species of Rhizopus nigricans, Mucor and Circinella. With a new volumetric sampler a total quantity of 8 680 fungus spores of particles in 1 m3 was registrated. By a re-examination we found 4473. In the baker's rooms besides moulds (Aspergillus, Penicillium etc.) the yeasts (Saccharomyces cerevisiae, Candida krusei) dominated. With the swab-method it was possible to found reservoirs of Aspergillus flavus, Aspergillus ochraceus, and Aspergillus niger. In the small bakeries the fungus Endomycopsis burtonii (Trichosporon variable) was most isolated.</p>","PeriodicalId":23868,"journal":{"name":"Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite naturwissenschaftliche Abt.: Allgemeine, landwirtschaftliche und technische Mikrobiologie","volume":"132 1","pages":"44-54"},"PeriodicalIF":0.0000,"publicationDate":"1977-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[Moulds of bakery dusts (author's transl)].\",\"authors\":\"H Gemeinhardt, I Bergman\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>A total of 260 samples from bakery dusts were investigated. The samples were taken in the great part with the sedimentation-method. A large concentration of moulds was found in the meal-room. The fungal flora was here charcterized by species of Rhizopus nigricans, Mucor and Circinella. With a new volumetric sampler a total quantity of 8 680 fungus spores of particles in 1 m3 was registrated. By a re-examination we found 4473. In the baker's rooms besides moulds (Aspergillus, Penicillium etc.) the yeasts (Saccharomyces cerevisiae, Candida krusei) dominated. With the swab-method it was possible to found reservoirs of Aspergillus flavus, Aspergillus ochraceus, and Aspergillus niger. In the small bakeries the fungus Endomycopsis burtonii (Trichosporon variable) was most isolated.</p>\",\"PeriodicalId\":23868,\"journal\":{\"name\":\"Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite naturwissenschaftliche Abt.: Allgemeine, landwirtschaftliche und technische Mikrobiologie\",\"volume\":\"132 1\",\"pages\":\"44-54\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1977-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite naturwissenschaftliche Abt.: Allgemeine, landwirtschaftliche und technische Mikrobiologie\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. Zweite naturwissenschaftliche Abt.: Allgemeine, landwirtschaftliche und technische Mikrobiologie","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A total of 260 samples from bakery dusts were investigated. The samples were taken in the great part with the sedimentation-method. A large concentration of moulds was found in the meal-room. The fungal flora was here charcterized by species of Rhizopus nigricans, Mucor and Circinella. With a new volumetric sampler a total quantity of 8 680 fungus spores of particles in 1 m3 was registrated. By a re-examination we found 4473. In the baker's rooms besides moulds (Aspergillus, Penicillium etc.) the yeasts (Saccharomyces cerevisiae, Candida krusei) dominated. With the swab-method it was possible to found reservoirs of Aspergillus flavus, Aspergillus ochraceus, and Aspergillus niger. In the small bakeries the fungus Endomycopsis burtonii (Trichosporon variable) was most isolated.