{"title":"大特尔诺沃地区延特拉河人为压力的微生物学研究","authors":"Z. Tsvetanova, Dimitar Dimitrov, H. Naidenski","doi":"10.32006/eeep.2022.2.1829","DOIUrl":null,"url":null,"abstract":"The report discusses the microbiological status of the Yantra River in the region of the town of Veliko Tarnovo. Water samples collected at 11 points of the river stretch were analyzed for quantification of E. coli and coliforms, intestinal enterococci and heterotrophic bacteria. It was found increased levels of fecal indicator bacteria in the river waters, varying over time and along the riverside. The number of viable E. coli and enterococci increased under the influence of untreated wastewater influx and the Belitsa River.","PeriodicalId":369361,"journal":{"name":"Ecological Engineering and Environment Protection","volume":"51 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"MICROBIOLOGICAL STUDY OF THE ANTHROPOGENIC PRESSURE ON THE YANTRA RIVER IN THE REGION OF VELIKO TARNOVO\",\"authors\":\"Z. Tsvetanova, Dimitar Dimitrov, H. Naidenski\",\"doi\":\"10.32006/eeep.2022.2.1829\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The report discusses the microbiological status of the Yantra River in the region of the town of Veliko Tarnovo. Water samples collected at 11 points of the river stretch were analyzed for quantification of E. coli and coliforms, intestinal enterococci and heterotrophic bacteria. It was found increased levels of fecal indicator bacteria in the river waters, varying over time and along the riverside. The number of viable E. coli and enterococci increased under the influence of untreated wastewater influx and the Belitsa River.\",\"PeriodicalId\":369361,\"journal\":{\"name\":\"Ecological Engineering and Environment Protection\",\"volume\":\"51 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Ecological Engineering and Environment Protection\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.32006/eeep.2022.2.1829\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ecological Engineering and Environment Protection","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.32006/eeep.2022.2.1829","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
MICROBIOLOGICAL STUDY OF THE ANTHROPOGENIC PRESSURE ON THE YANTRA RIVER IN THE REGION OF VELIKO TARNOVO
The report discusses the microbiological status of the Yantra River in the region of the town of Veliko Tarnovo. Water samples collected at 11 points of the river stretch were analyzed for quantification of E. coli and coliforms, intestinal enterococci and heterotrophic bacteria. It was found increased levels of fecal indicator bacteria in the river waters, varying over time and along the riverside. The number of viable E. coli and enterococci increased under the influence of untreated wastewater influx and the Belitsa River.
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