Descubre y comparte nuestro conocimiento público

Se han encontrado 156 recursos

Resultados de búsqueda

Diverse array of food legume crops (Fabaceae: Papilionoideae) have been adopted worldwide for their protein-rich seed. Choice of legumes and their importance vary in different parts of the world. The economically important legumes are severely affected by a range of virus diseases causing signifi...


Hema, M.Sreenivasulu, P.Patil, B.L.Kumar, P.L.Reddy, D.V.R.[Tropical food legumes: virus diseases of economic importance and their control]Tropical food legumes: virus diseases of economic importance and their control

A survey was conducted from April to May 2014 in 214 farmers’ fields located across six major cassava-producing provinces (Western, Northwestern, Northern, Luapula, Lusaka, and Eastern) of Zambia to determine the status of cassava mosaic disease (CMD) and the species diversity of associated cassa...


Mulenga, R.M.Legg, J.P.Ndunguru, J.Miano, D.W.Mutitu, E.W.Chikoti, Patrick ChizaAlabi, O.J.[Survey, molecular detection and characterization of geminiviruses associated with cassava mosaic disease in Zambia]Survey, molecular detection and characterization of geminiviruses associated with cassava mosaic disease in Zambia

Rapid urbanization in the global South is adding epidemiological and nutritional challenges and increasing disease and health burdens for citizens. Greater movement of people, animals, food and trade often provides favourable grounds for the emergence of infectious diseases, including zoonoses. W...


Ahmed, S.Dávila, J.D.Allen, A.Haklay, M.Tacoli, C.Fèvre, Eric M.[Does urbanization make emergence of zoonosis more likely? Evidence, myths and gaps]Does urbanization make emergence of zoonosis more likely? Evidence, myths and gaps

We review trends and advances in three specific areas of theoretical plant epidemiology: models of temporal and spatial dynamics of disease, the synergism of epidemiology and population genetics, and progress in statistical epidemiology. Recent analytical modelling of disease dynamics has focused...


Scherm, H.Ngugi, H.Ojiambo, P.[Trends in theoretical plant epidemiology]Trends in theoretical plant epidemiology

Surveillance of diseases in Kenya and elsewhere in East Africa is currently carried out by both human and animal health sectors. However, a recent evaluation highlighted the lack of integration between these sectors, leading to disease under-reporting and inefficiencies. This project aimed to dev...


Falzon, Laura C.Alumasa, LorrenAmanya, FredrickKang'ethe, Erastus K.Kariuki, SamuelMomanyi, KelvinMuinde, PatrickMurungi, Maurice K.Njoroge, Samuel M.Ogendo, AllanOgola, JosephRushton, JonathanWoolhouse, Mark E.J.Fèvre, Eric M.[One Health in action: Operational aspects of an integrated surveillance system for zoonoses in western Kenya]One Health in action: Operational aspects of an integrated surveillance system for zoonoses in western Kenya

Epidemiology of bean (Phaseolus vulgaris) web blight (BWB) caused by Thanatephorus cucumeris (teleomorph of Rhizoctonia solani) was studied in a field with a history of severe incidence of the disease. Sclerotia and mycelium of T. cucumeris, either free in soil or in the form of colonized debris,...


Galindo, J.J.Abawi, G.S.Thurston, HDGalvez, G[Source of inoculum and development of bean web blight in Costa Rica]Source of inoculum and development of bean web blight in Costa Rica

Investigations during 1984 and 1985 demonstrated that Pseudomonas syringae pv. phaseolicola (Psp) and Pseudomonas syringae pv. syringae (Pss) occur as epiphytes on dry beans in Colorado. Populations of syringae-type pseudomonads (STPs) were detected on volunteer bean plants throughout northeaster...


Legard, D.E.Schwartz, Howard F.[Sources and management of Pseudomonas syringae pv. phaseolicola and Pseudomonas syringae pv. syringae Epiphytes on dry beans in Colorado]Sources and management of Pseudomonas syringae pv. phaseolicola and Pseudomonas syringae pv. syringae Epiphytes on dry beans in Colorado
Allsopp, B.A.Baylis, H.A.Bishop, Richard P.Allsopp, M.T.Carrington, D.M.Collins, N.E.[Six different species of Theileria can be diagnosed using specific DNA probes]Six different species of Theileria can be diagnosed using specific DNA probes

In 1986 a project was set up to determine the constraints to production of Zebu cattle under trypanosomiasis risk in the Ghibe valley. Approximately 1800 East African Zebu cattle (EAZC) were resident within the Ghibe valleey during the experimental period (1986 - 1992) and were maintained under t...


Peregrine, A.S.Mulatu, W.Leak, S.G.A.Rowlands, G.J.[Epidemiology of bovine trypanosomiasis in the Ghibe Valley, Ethiopia: Multiple-drug resistance and its effective control]Epidemiology of bovine trypanosomiasis in the Ghibe Valley, Ethiopia: Multiple-drug resistance and its effective control

Since 1989, a step-wise series of farming systems surveys and epidemiological studies have been carried out in coastal Kenya to identify and resolve major disease constraints affecting smallholder dairy production. This paper describes the sequential studies and reports on the significance of, an...


Maloo, S.H.Thorpe, W.R.Ngumi, P.N.Perry, Brian D.[Systematic epidemiological studies to identify and resolve health constraints to smallholder dairy production in coastal lowland Kenya]Systematic epidemiological studies to identify and resolve health constraints to smallholder dairy production in coastal lowland Kenya

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso