Groundwater contamination by bacteria poses a serious threat to our drinking water supplies. In cold climate regions. microorganisms introduced to upper soil layers by spreading of animal manure are subject to low temperatures and multiple cycles of freezing and thawing at the beginning of winter and during spring melt. We investigated the influence of temperature fluctuations around ... https://safeersappliancers.shop/product-category/aeg-dbe5961hg-90-cm-chimney-cooker-hood-stainless-steel/