Przeglądaj według tematu "sewage sludge"

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    • Enterobacteriaceae in Sewage Sludge and Digestate Intended for Soil Fertilization 

      Wójcik-Fatla, Angelina; Farian, Ewelina; Kowalczyk, Katarzyna; Sroka, Jacek; Skowron, Piotr; Siebielec, Grzegorz; Zdybel, Jolanta; Jadczyszyn, Tamara; Cencek, Tomasz (MDPI, 2024)
      Substances of organic origin are seeing increasing use in agriculture as rich sources of nutrients for plants. The aim of this study was to determine the microbiological contamination of sewage sludge and digestate to ...

    • Soil, sewage sludge and digestate samples contamination with Gram-negative bacteria from Enterobacteriaceae 

      Farian, Ewelina; Wójcik-Fatla, Angelina; Kłapeć, Teresa; Zdybel, Jolanta; Kowalczyk, Katarzyna; Sroka, Jacek; Cencek, Tomasz (Environmental Health Perspectives (EHP), National Institute of Environmental Health Sciences, 2022)
      Background and aim. In Poland, organic fertilizers may be used in agriculture, if no Salmonella are found in 100 g of the sample and the number of Enterobacteriaceae is lower than 1000 cfu/g. However, there are no standards ...