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Grau, FelixDrechsel, NikitaTrautz, D.Weerakody, J.Ranaweera, B.[Fertiliser derived from fecal sludge in Sri Lanka: analysis of plant nutritional value and heavy metal contamination]Fertiliser derived from fecal sludge in Sri Lanka: analysis of plant nutritional value and heavy metal contamination

Vaessen, VanessaBrentführer, Ramon[Integration of groundwater management:into transboundary basin organizations in Africa]Integration of groundwater management:into transboundary basin organizations in Africa
Drechsel, PayKeraita, Bernard N.Amoah, Philip[Safer irrigation practices for reducing vegetable contamination in urban Sub-Saharan Africa: an illustrated guide for farmers and extension officers.]Safer irrigation practices for reducing vegetable contamination in urban Sub-Saharan Africa: an illustrated guide for farmers and extension officers.

ompetitive exclusion of aflatoxin producers by endemic atoxigenic strains of Aspergillus flavus is a proventool for aflatoxin management being adapted for use in Africa. Field efficacy of an experimental formulationconsisting of four native atoxigenic strains (La3303, La3304, La3279 and Ka16127) ...


Atehnkeng, J.Ojiambo, P.Cotty, P.Bandyopadhyay, Ranajit[Field efficacy of a mixture of atoxigenic Aspergillus flavus Link: Fr vegetative compatibility groups in preventing aflatoxin contamination in maize (Zea mays L.)]Field efficacy of a mixture of atoxigenic Aspergillus flavus Link: Fr vegetative compatibility groups in preventing aflatoxin contamination in maize (Zea mays L.)
Tano-Debrah, K.Appiah, J.Makita, K.Grace, DeliaBomfeh, K.[Application of participatory methods in assessing the risk of consuming raw milk from informal markets in Ghana contaminated with Listeria monocytogenes]Application of participatory methods in assessing the risk of consuming raw milk from informal markets in Ghana contaminated with Listeria monocytogenes

Kibirigwi Irrigation Scheme is a smallholder farming area in Central Kenya, where the main activity is production of horticultural crops. Pesticides are widely misused. This study investigated the extent of household pesticide exposure in 40 randomly selected farms in July-August, 1995. Exposure ...


Kimani, V.W.McDermott, John J.[Contamination of dining tables with pesticides in Kibrigwi irrigation scheme]Contamination of dining tables with pesticides in Kibrigwi irrigation scheme
Amerasinghe, Priyanie H.Sonkamble, S.Jampani, MaheshWajihuddin, Md.Lakshmanan, E.Starkl, M.Sarah, S.Fahimuddin, Md.Ahmed, S.[Developing integrated management plans for natural treatment systems in urbanised areas: case studies from Hyderabad and Chennai]Developing integrated management plans for natural treatment systems in urbanised areas: case studies from Hyderabad and Chennai

With increasing change of traditional diets, and the emergence of new supply and marketing chains, urban food consumers in low-income countries are faced with multiple food safety challenges, among which microbial contamination and pesticides are key concerns for fruits and vegetables sold on urb...


Keraita, Bernard N.Drechsel, Pay[Consumer perceptions of fruit and vegetable quality: certification and other options for safeguarding public health in West Africa]Consumer perceptions of fruit and vegetable quality: certification and other options for safeguarding public health in West Africa

Aspergillus flavus is the most common causal agent of aflatoxin contamination of food and feed. However, aflatoxin-producing potential varies widely among A. flavus genotypes with many producing no aflatoxins. Some non-aflatoxigenic genotypes are used as biocontrol agents to prevent contamination...


Adhikari, B.N.Bandyopadhyay, RanajitCotty, P.J.[Degeneration of aflatoxin gene clusters in Aspergillus flavus from Africa and North America]Degeneration of aflatoxin gene clusters in Aspergillus flavus from Africa and North America

Impacts of climate change on water resources, especially groundwater, can no longer be hidden. These impacts are further exacerbated under the integrated influence of climate variability, climate change and anthropogenic activities. The degree of impact varies according to geographical location a...


Aslam, R.A.Shrestha, S.Pandey, Vishnu Prasad[Groundwater vulnerability to climate change: a review of the assessment methodology]Groundwater vulnerability to climate change: a review of the assessment methodology

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