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Steiner, J.L.Franzluebbers, A.JNeely, ConstanceEllis, T.Aynekulu, Ermias[Enhancing soil and landscape quality in smallholder grazing systems.]Enhancing soil and landscape quality in smallholder grazing systems.
Koppen, Barbara C.M. vanDerman, B.Schreiner, B.Durojaye, E.Mweso, N.[Fixing the leaks in women's human rights to water: lessons from South Africa]Fixing the leaks in women's human rights to water: lessons from South Africa

Vitamin A deficiency (VAD) is a preventable tragedy that affects millions of people, particularly in sub-Saharan Africa. A large proportion of these people rely on diets based on cassava as a source of calories. During the last two decades, significant efforts have been made to identify sources o...


Ceballos, H.Davrieux, FabriceTalsma, Elise F.Belalcázar, JohnChavarriaga Aguirre, PaulAndersson, Meike S.[Carotenoids in Cassava Roots]Carotenoids in Cassava Roots
Drechsel, PayOtoo, MiriamRao, Krishna C.Hanjra, Munir A.[Business models for a circular economy: linking waste management and sanitation with agriculture]Business models for a circular economy: linking waste management and sanitation with agriculture
Drechsel, PayOtoo, MiriamRao, Krishna C.Hanjra, Munir A.[Business models for a circular economy: introduction - Section I]Business models for a circular economy: introduction - Section I

Lunze, LubangaAbang, Mathew M.Buruchara, Robin A.Ugen, Michael AdroguNabahungu, Nsharwasi LéonRachier, Gideon O.Ngongo, MulangwaRao, Idupulapati M.[Integrated Soil Fertility Management in Bean-Based Cropping Systems of Eastern, Central and Southern Africa]Integrated Soil Fertility Management in Bean-Based Cropping Systems of Eastern, Central and Southern Africa

Rane, JagadishIshitani, ManabuRao, Idupulapati M.[Response of Crop Plants to Nitrogen Stress Opportunities to Increase Nitrogen Use Efficiency]Response of Crop Plants to Nitrogen Stress Opportunities to Increase Nitrogen Use Efficiency

As the problems of impact assessement are rather intractable, a fairly simple dual approach is proposed. First the major components of environmental impact of current agricultural production systems in Africa (i.e. impact of cropping, livestock keeping, fuelwood and timber extraction and burning)...


Leeuw, P.N. de[Impact potentiel sur l'environnement]Impact potentiel sur l'environnement

This introductory paper raises general issues and poses questions that are pursued in the other papers. The initial premise of this paper is that impact cannot be discussed in isolation from the broader context of research and development and the overall priorities guiding the centres research, t...


Lipner, M.E.Swallow, B.M.[General issues in impact assessment]General issues in impact assessment
Autor: Lipner, M.E.

This paper briefly discusses the major themes that comprise social impact assessment. It's intended to serve as a guide-post, that is, to raise questions about how a centre such as ILCA which is mandated to work on long term problems, maintains its focus on impact, is responsive to the needs of a...


Lipner, M.E.[Potential social impacts]Potential social impacts

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