Sökning: "water borne disease"
Visar resultat 1 - 5 av 7 uppsatser innehållade orden water borne disease.
1. Assessing the effect of Fusarium graminearum inoculation on the root structure of Swedish winter wheat cultivars (Triticum aestivum
Master-uppsats, SLU/Dept. of Crop Production EcologySammanfattning : Several diseases attack the wheat crop and reduce the yield, such as root disease, which causes a tremendous loss in wheat production. Root rot has a variety of causal agents, such as nematodes, viruses, and bacteria, but the most common pathogens causing wheat root rot are oomycetes and fungi. LÄS MER
2. Beaver wetland and lake effects on Francisella tularensis in Swedish landscapes and hares
Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental StudiesSammanfattning : The zoonotic disease tularemia is caused by the bacterium Francisella tularensis that infects both humans and wildlife in Sweden. Associations between outbreaks of tularemia and lakes and rivers have earlier been observed, and semi-aquatic rodents and mosquitoes are believed to be key species groups in the epidemiological cycle of the disease. LÄS MER
3. Alternate wetting and drying and its influence on zoonotic disease vectors in northern Vietnam : can changing the rice-growing method reduce the presence of Japanese encephalitis virus?
Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Clinical SciencesSammanfattning : Japanese encephalitis is an important disease affecting 70,000 people every year, with young children constituting the major part. Growing rice with alternate wetting and drying (AWD) methodology reduces water consumption at the same time as it contributes to a reduction in greenhouse gas emission. LÄS MER
4. Gnuer kontra tamboskap : konflikten mellan gnuer och traditionell hållning av tamboskap i östra Afrika
Kandidat-uppsats, SLU/Dept. of Animal Environment and HealthSammanfattning : Samexistens mellan vilda och tama djur fungerar inte alltid smärtfritt. Pastoralister, vars djurhållning bygger på att gå med djuren dit bete finns, så kallad frigående betesdrift, påverkas i stor grad av det vilda djurlivet. Ett stort problem för pastoralister i vissa områden i Afrika är gnuer. LÄS MER
5. Water quality in the Apac, Mbale & Lira districts, Uganda : a field study evaluating problems and suitable solutions
Kandidat-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskapSammanfattning : Safe water is a widespread problem in developing countries. In 2004 The United Nations formed the Lake Victoria Region Water and Sanitation Initiative, which focuses on increasing the water quality and basic sanitation in both rural- and urban areas. LÄS MER