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Wallach, DanielThorburn, Peter J.Asseng, SentholdChallinor, Andrew J.Ewert, FrankJones, James W.Rotter, Reimund P.Ruane, Alex C.[Estimating model prediction error: Should you treat predictions as fixed or random?]Estimating model prediction error: Should you treat predictions as fixed or random?
Heinemann, Alexandre B.Barrios Pérez, CamiloRamírez Villegas, JuliánArango-Londoño, DavidBonilla Findji, OsanaMedeiros, João CarlosJarvis, Andy[Variation and impact of drought-stress patterns across upland rice target population of environments in Brazil]Variation and impact of drought-stress patterns across upland rice target population of environments in Brazil

The processes underlying environmental, economic, and social unsustainability derive in part from the food system. Building sustainable food systems has become a predominating endeavor aiming to redirect our food systems and policies towards better-adjusted goals and improved societal welfare. Fo...


Allen, T.Prosperi, P.[Modeling sustainable food systems]Modeling sustainable food systems

Background: Cultivation is the most appropriate management option when both demand and harvesting of wild plant species increase beyond natural production levels. In the current study we made the assumption that, besides the intrinsic biological and ecological characteristics of the species, the ...


N’Danikou, S.Achigan-Dako, E.G.Tchokponhoue, D.A.Agossou, C.O.A.Houdegbe, C.A.Vodouhe, R.S.Ahanchédé, A.[Modelling socioeconomic determinants for cultivation and in-situ conservation of Vitex doniana Sweet (black plum), a wild-harvested economic plant in Benin]Modelling socioeconomic determinants for cultivation and in-situ conservation of Vitex doniana Sweet (black plum), a wild-harvested economic plant in Benin

Discusses the historical context of ILCA's research, the principal types of animal production systems and the stages in ILCA's farming systems research. Describes the smallholder farming in the Ethiopian highlands & humid zone, the agropastoralists of the sub-humid zone, systems research in pasto...


Gryseels, GuidoMcIntire, John M.Anderson, F.M.[Research with a farming systems perspective at ILCA]Research with a farming systems perspective at ILCA

Describes possible methods of allocating research resources based on different analytical models. Presents a brief review of models proposed; and some evidence about current agricultural and livestock reserch in sub-Saharan Africa. Also presents emperical tests of which variables might be importa...


McIntire, John M.[Allocation of livestock research resources in sub-Saharan Africa]Allocation of livestock research resources in sub-Saharan Africa

Using a global atmospheric chemistry model, we have quantified for the first time, intercontinental transboundary contributions to crop ozone exposure and subsequent yield reductions in the Northern Hemisphere. We apply four metrics (AOT40, M7, M12, W126) to assess the impacts of 100% reductions ...


Hollaway MJArnold, S.R.Challinor, Andrew J.Emberson LD[Intercontinental trans-boundary contributions to ozone-induced crop yield losses in the Northern Hemisphere]Intercontinental trans-boundary contributions to ozone-induced crop yield losses in the Northern Hemisphere
Araújo, Susana S.Beebe, Stephen E.Crespi, MartinDelbreil, BrunoGonzález, Esther M.Gruber, VeroniqueLejeune-Henaut, IsabelleLink, WolfgangMonteros, Maria JPrats, ElenaRao, Idupulapati M.Vadez, VincentVaz Patto, Maria C[Abiotic stress responses in legumes: strategies used to cope with environmental challenges]Abiotic stress responses in legumes: strategies used to cope with environmental challenges
Autor: Asch, F. Giese M

Climate change threatens staple food production and human livelihoods, particularly in vulnerable environments in Africa. Poorly adapted cropping systems increase the risk of poverty and hunger. Existing genotypes adapted to local conditions may not be suited for cropping systems responding to fu...


Asch, F.Giese M[Crop improvement, ideotyping and modelling for African cropping systems under climate change]Crop improvement, ideotyping and modelling for African cropping systems under climate change

Integrated Assessment studies have shown that meeting ambitious greenhouse gas mitigation targets will require substantial amounts of bioenergy as part of the future energy mix. In the course of the Agricultural Model Intercomparison and Improvement Project (AgMIP), five global agro-economic mode...


Lotze-Campen, HermannKyle, PageLampe M. vonHavlík, PetrMeijl, Hans vanHasegawa, TomokoPopp, AlexanderSchmitz, ChristophTabeau, AndrzejValin, HugoWillenbockel, DirkWise, MarshallFujimori, Shinichiro[Impacts of increased bioenergy demand on global food markets: an AgMIP economic model intercomparison]Impacts of increased bioenergy demand on global food markets: an AgMIP economic model intercomparison

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