Sökning: "thermotolerant coliform bacteria"

Hittade 2 uppsatser innehållade orden thermotolerant coliform bacteria.

1. 1. Safe retrieval of nutrients to improve food security

   Kandidat-uppsats, SLU/Dept. of Energy and Technology

   Författare :Marcus Hjalmarsson; [2012]
   Nyckelord :Ammonia; Food safety; Food security; Hygiene; Sanitation; Urea;

   Sammanfattning : Safe retrieval of nutrients from human excreta to fertilize crops in order to gain adequate yields will increase food security and sustainability in agriculture areas with nutrient-poor fields. Safe and nutritious food will meet the dietary needs of the individual which promotes public health and the ability of an active life. LÄS MER

3. 2. The effect of urban runoff on the water quality of the Sweetbriar Brook, Ampthill, UK

   L3-uppsats, SLU/Dept. of Soil Sciences

   Författare :Anna Krafft; [2006]
   Nyckelord :runoff; water quality; catchment; thermotolerant coliform bacteria; nutrients; rain; first flush; Sustainable Urban Drainage System SUDS ; sediment;

   Sammanfattning : The Sweetbriar Brook, a small watercourse in Ampthill, Bedfordshire, in a mainly residential catchment, was studied. The scope was to characterise the water quality during low flow conditions and storms, by chemical analyses of dissolved oxygen, turbidity, metals, nutrients, oil and thermotolerant coliform bacteria, among others. LÄS MER