Essays about: "coliform bacteria"

Showing result 6 - 10 of 23 essays containing the words coliform bacteria.

  1. 6. Udder health in dairy cows in Tajikistan – prevalence of mastitis and bacteriological findings

    University essay from SLU/Dept. of Clinical Sciences

    Author : Elisabeth Genfors; [2018]
    Keywords : milk; bovine mastitis; Tajikistan; small household farm; commercial dairy farm; bacteriological cultivation;

    Abstract : Agriculture, including dairy production, is one of the most important industries in Tajikistan, occupying more than 50% of the country’s population. Consequently, milk is an important source of income, but it also contains essential nutritional components. READ MORE

  3. 7. Biolayer development in a slow sand filter in Ghana : Designing a filter that is benefiting the biolayer development under local conditions

    University essay from Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Author : Linda Hummerhielm; [2017]
    Keywords : slow sand filter; biolayer; development; långsamfilter; biofilm; utveckling;

    Abstract : In 2015, the United nations presented the 17 Global Goals that would put an end to extreme poverty, inequality and climate change by 2030. One of these goals was clean water and sanitation. In 2015 1.8 billion people did not have access to clean water. READ MORE

  4. 8. A combination of temperature and urea sanitization of blackwater : optimization of a full scale system in Hölö, Sweden

    University essay from SLU/Dept. of Energy and Technology

    Author : Dorothee Göttert; [2016]
    Keywords : ammonia; Ascaris; blackwater; enterococci; f-RNA; bacteriophage; low temperature; Salmonella; somatic coliphage; thermo tolerant coliform bacteria E. coli; urea;

    Abstract : There are an abundance of environmental problems in the world today, some of which can be traced back to a lack of proper sewage treatment. Human toilet waste, also called blackwater, is discharged untreated into the environment where it can contaminate water bodies, including drinking water sources. READ MORE

  5. 9. Water purification with a biosand filter in Tanzania : A minor field study - Karagwe District, Tanzania

    University essay from Uppsala universitet/Luft-, vatten- och landskapslära; Uppsala universitet/Institutionen för geovetenskaper

    Author : Johanna Gjerstad Lindgren; Zarah Olivecrona; [2016]
    Keywords : ;

    Abstract : In Karagwe district in northwest Tanzania, the non-governmental organisation Mavuno is working with water scarcity and drinking-water quality issues within the local community. Mavuno started a boarding school for girls in Chonyonyo village in the district in January 2016. READ MORE

  6. 10. Förekomsten av PDS i den europeiska grisproduktionen

    University essay from SLU/Dept. of Clinical Sciences

    Author : Elin Karlsson; [2016]
    Keywords : Grisning; feber; mastit; E. coli; Postpartum dysgalactia syndrome PDS ; Europa; Farrowing; fever; mastitis; Europe;

    Abstract : The purpose of this literature review is to study differences in the occurrence of postpartum dysgalactia syndrome (PDS) between some European countries and to summarize some of the most common signs. It is important to detect signs of PDS at an early stage to be able to undertake appropriate actions. READ MORE