| temporal variation in the prevalence and species richness of campylobacter spp. in a prairie watershed impacted by urban and agricultural mixed inputs. | campylobacter spp. are a substantial cause of gastroenteritis worldwide. human infection can result from ingestion of contaminated food or water from a variety of sources, including the consumption of fresh produce that is contaminated with the pathogen via the use of contaminated irrigation water. using molecular methods, we investigated the occurrence of campylobacter in the qu'appelle river watershed, an important source of irrigation water for vegetable producers in southern saskatchewan, ca ... | 2016 | 27003220 |