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Tittonell, Pablo A.Rufino, Mariana C.Wijk, Mark T. vanHerrero, Mario T.Corbeels, MarcPacini, C.Smith, Jimmy W.Karanja, S.Quiróz, C.Mapfumo, PaulKungu, J.Baijukya, Frederick P.Kaizzi, C.Mwale, M.Sanogo, O.M.Yeboah, E.Nwage, D.Vanlauwe, BernardAlbrecht, A.Ridder, N.A. deGiller, Ken E.[Integrated assessment of nutrient management options in smallholder farming systems: the NUANCES framework]Integrated assessment of nutrient management options in smallholder farming systems: the NUANCES framework

Recycling and reuse of treated wastewater are an important part of the sanitation cycle and critical in an environment such as urban India with decreasing freshwater availability and increasing costs for delivering acceptable quality water, often from far distance. This report has been developed ...


International Water Management Institute[Recycling and reuse of treated wastewater in urban India]Recycling and reuse of treated wastewater in urban India

Six-week-old wheat seedlings (Triticum aestivum) grown in pots with an alfisol soil with vertic properties and mulched at a rate equivalent to 10 t ha-1 with leaf prunings of Grevillea robusta, Erythrina abyssinica. Gliricidia sepium, Albizia schimperiana, Acacia nilotica, Acacia polyacantha, Leu...


Anthofer, J.Hanson, JeanJutzi, S.C.[Plant nutrient supply from nine agroforestry tree species to wheat (Triticum aestivum) analysed by vector diagnosis]Plant nutrient supply from nine agroforestry tree species to wheat (Triticum aestivum) analysed by vector diagnosis

Poor cropland fertility and a rapidly rising demand for food force Sahelian farmers to cultivate more land and shorten fallow periods. This mostly leads to a gradual decline in crop yields per hectare, which can be counterbalanced by the systematic use of livestock manure on cropland. To assess t...


Schlecht, E.Hiernaux, Pierre H.Y.Achard, F.Turner, M.D.[Livestock related nutrient budgets within village territories in western Niger]Livestock related nutrient budgets within village territories in western Niger

Knowledge of status of nutrient management in agricultural production systems is critical in the development of sustainable improvement options; however, in mixed dairy-crop systems in Uganda, which are gaining prevalence, the status of nutrient management is unclear. Nitrogen (N) being one of th...


Mubiru, L.S.Romney, D.L.Halberg, N.Tenywa, J.S.[Development of nutrient management strategies based on mapping of nitrogen flows and balances in dairy production systems in Uganda]Development of nutrient management strategies based on mapping of nitrogen flows and balances in dairy production systems in Uganda

Crop simulation models have been used successfully to evaluate many systems and the impact of change on these systems, e.g. for climatic risk and the use of alternative management options, including the use of nitrogen fertilisers. However, for low input systems in tropical and subtropical region...


Delve, Robert J.Probert, MECobo Borrero, Juan G.Ricaurte Oyola, José JaumerRivera Pena, MBarrios, E.Rao, Idupulapati M.[Simulating phosphorus responses in annual crops using APSIM : Model evaluation on contrasting soil types]Simulating phosphorus responses in annual crops using APSIM : Model evaluation on contrasting soil types

There is a great potential to close the nutrient recycling loop, support a ‘circular economy’ and improve cost recovery within the waste sector and to create viable businesses via the conversion of waste to organic fertilizers. Successful commercialization of waste-based organic fertilizer busine...


Danso, George K.Otoo, MiriamEkere, W.Ddungu, S.Madurangi, Ganesha[Market feasibility of faecal sludge and municipal solid waste-based compost as measured by farmers’ willingness-to-pay for product attributes: evidence from Kampala, Uganda]Market feasibility of faecal sludge and municipal solid waste-based compost as measured by farmers’ willingness-to-pay for product attributes: evidence from Kampala, Uganda

Monotonous diets fail to meet human micronutrients' needs. Consequently, dietary diversity is crucial for vulnerable groups, in particular for women of reproductive age (WRA). Could the dietary diversity be measured and used as a simple population-level proxy indicator collected via large-scale s...


Martin-Prevel, Y.Allemand, P.Wiesmann, D.Arimond, M.Ballard, T.Deitchler, M.Dop, M.C.Kennedy, G.Lee, W.T.K.Moursi, M.[Moving forward on choosing a standard operational indicator of women’s dietary diversity]Moving forward on choosing a standard operational indicator of women’s dietary diversity

Alfalfa or lucerne (Medicago sativa L.) is an important forage legume grown extensively in the world. There have been relatively few investigations on the adaptation of alfalfa to soils found in suitable eco-zones in Africa. In the present investigations, twenty accessions were evaluated for tole...


Mugwira, L.M.Haque, I.[Screening forage and browse legumes germplasm to nutrient stress: I. Tolerance of Medicago sativa L. to aluminium and low phosphorus in soils and nutrient solutions]Screening forage and browse legumes germplasm to nutrient stress: I. Tolerance of Medicago sativa L. to aluminium and low phosphorus in soils and nutrient solutions

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