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Keraita, Bernard N.Konradsen, FlemmingDrechsel, PayAbaidoo, R.C.[Reducing microbial contamination on wastewater-irrigated lettuce by cessation of irrigation before harvesting]Reducing microbial contamination on wastewater-irrigated lettuce by cessation of irrigation before harvesting
Piyaratne, Maldeniya K.Amerasinghe, Priyanie H.Amerasinghe, Felix P.Konradsen, Flemming[Food of larval Anopheles culicifacies and Anopheles varuna in a stream habitat in Sri Lanka]Food of larval Anopheles culicifacies and Anopheles varuna in a stream habitat in Sri Lanka
Konradsen, FlemmingHoek, Wim van derGunnell, D.Eddleston, M.[Missing deaths from pesticide self-poisoning at the IFCS Forum IV]Missing deaths from pesticide self-poisoning at the IFCS Forum IV

Background: Even though Plasmodium vivax has the widest worldwide distribution of the human malaria species and imposes a serious impact on global public health, the investigation of genetic diversity in this species has been limited in comparison to Plasmodium falciparum. Markers of genetic dive...


Schousboe, M.L.Ranjitkar, S.Rajakaruna, R.S.Amerasinghe, Priyanie H.Konradsen, FlemmingMorales, Francisco JoséOrd, R.Pearce, R.Leslie, T.Rowland, M.Gadalla, NBygbjerg, C.Alifrangis, M.Roper, C.[Global and local genetic diversity at two microsatellite loci in Plasmodium vivax parasites from Asia, Africa and South America]Global and local genetic diversity at two microsatellite loci in Plasmodium vivax parasites from Asia, Africa and South America
Rajakaruna, R.S.Weerasinghe, M.Alifrangis, M.Amerasinghe, Priyanie H.Konradsen, Flemming[The role of private drug vendors as malaria treatment providers in selected malaria endemic areas of Sri Lanka]The role of private drug vendors as malaria treatment providers in selected malaria endemic areas of Sri Lanka

The influence of consumption of salads on exposure to gastrointestinal diseases was assessed in urban environments in Kumasi, Ghana. Data was collected using a cross-sectional survey involving 15 salad sellers and 213 consumers and microbiological laboratory analysis of 96 samples of ready-to-eat...


Fung, J.Keraita, Bernard N.Konradsen, FlemmingMoe, C.Akple, Maxwell Selase Kwasi[Microbiological quality of urban-vended salad and its association with gastrointestinal diseases in Kumasi, Ghana]Microbiological quality of urban-vended salad and its association with gastrointestinal diseases in Kumasi, Ghana

Most irrigation water used in urban vegetable farming in Ghana is contaminated with untreated wastewater. This poses health risks to farmers and consumers. As part of a study to explore options for health risk reduction, this paper summarizes farmers' perceptions on health risks and possible risk...


Keraita, Bernard N.Drechsel, PayKonradsen, Flemming[Perceptions of farmers on health risks and risk reduction measures in wastewater-irrigated urban vegetable farming in Ghana]Perceptions of farmers on health risks and risk reduction measures in wastewater-irrigated urban vegetable farming in Ghana

This paper presents an assessment of the potential of using on-farm ponds to reduce levels of microbial contamination in wastewater -contaminated irrigation water. The study involved observations on the use of ponds in urban agriculture in Kumasi, Ghana, and more than 300 irrigation water samples...


Keraita, Bernard N.Drechsel, PayKonradsen, Flemming[Using on-farm sedimentation ponds to improve microbial quality of irrigation water in urban vegetable farming in Ghana]Using on-farm sedimentation ponds to improve microbial quality of irrigation water in urban vegetable farming in Ghana

Waste stabilisation ponds (WSP) are the preferred method for treatment of urban wastewater in low-income countries but, especially in arid regions, the pond systems can be important breeding sites for mosquitoes of medical importance. In a WSP system in Faisalabad, Pakistan, we assessed the impac...


Ensink, Jeroen H.J.Mukhtar, MuhammadHoek, Wim van derKonradsen, Flemming[Simple intervention to reduce mosquito breeding in waste stabilisation ponds]Simple intervention to reduce mosquito breeding in waste stabilisation ponds

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