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Whitsed, R.Corner, Robert J.Cook, Simon E.[A model to predict ordinal suitability using sparse and uncertain data]A model to predict ordinal suitability using sparse and uncertain data

Negassa, A.Gebremedhin, BerhanuGebru, G.Desta, S.Nigussie, K.Shapiro, Barry I.Dutilly-Diane, C.Tegegne, Azage[Integrated bio-economic simulation model for traditional cattle production systems in Ethiopia: Ex-ante evaluation of policies and investments]Integrated bio-economic simulation model for traditional cattle production systems in Ethiopia: Ex-ante evaluation of policies and investments

Negassa, A.Gebremedhin, BerhanuDesta, S.Nigussie, K.Gebru, G.Shapiro, Barry I.Dutilly-Diane, C.Tegegne, Azage[Integrated bio-economic simulation model for goat production: Ex-ante evaluation of investment opportunities in Ethiopia]Integrated bio-economic simulation model for goat production: Ex-ante evaluation of investment opportunities in Ethiopia

Negassa, A.Gebremedhin, BerhanuDesta, S.Nigussie, K.Gebru, G.Shapiro, Barry I.Dutilly-Diane, C.Tegegne, Azage[Integrated bio-economic simulation model for sheep production: Ex-ante evaluation of investment opportunities in Ethiopia]Integrated bio-economic simulation model for sheep production: Ex-ante evaluation of investment opportunities in Ethiopia

Quiróz, R.Harahagazwe, D.Condori, B.Barreda, CarolinaMendiburu, F. deAmele, A.Anthony, D.Atieno, E.Bararyenya, A.Byarugaba, A.A.Demo, P.Guerrero, J.Kowalski, B.Kude, D.A.Lung'aho, C.Mares, V.Mbiri, D.Mulugeta, G.Nasona, B.Ngugi, A.Njeru, J.Ochieng, B.Onditi, J.Parker, M.Randrianaivoarivony, M.Schulte-Geldermann, ElmarTankou, C.M.Woldegiorgis, G.Worku, A.[Potato yield gap analysis in SSA through participatory modeling: Optimizing the value of historical breeding trial data.]Potato yield gap analysis in SSA through participatory modeling: Optimizing the value of historical breeding trial data.

Drought is responsible for large reductions in cassava root yields. On-farm root yields can be improved two- to three-fold and quality of fresh and processed products improved by the adoption of recently improved production technologies. The potential usefulness is high for genetic, morphological...


Ekanayake, I.J.[Conceptual issues in the use of cassava modelling for improved production in drought environments]Conceptual issues in the use of cassava modelling for improved production in drought environments

. A distributed-delay, demographic simulation model of Prostephanus tnmcatus (Horn) populations in rural maize (Zea mays L.) stores was developed and validated. Developmental and mortality parameters for eggs, larvae, and pupae, and the life span and fecundity data for adult insects, were estimat...


Meikle, W.G.Holst, N.Scholz, D.Markham, R.H.[Simulation model of Prostephanus truncatus (Coleoptera: Bostrichidae) in rural maize stores in the Republic of Benin]Simulation model of Prostephanus truncatus (Coleoptera: Bostrichidae) in rural maize stores in the Republic of Benin

The Rice-wheat (RW) cropping system is one of the major agricultural production systems in four Indo-Gangetic Plains (IGP) countries: India, Pakistan, Bangladesh and Nepal of South Asia covering about 32% of the total rice area and 42% of the total wheat area. The excessive utilization of natural...


Saharawat, Yashpal S.Ladha, Jagdish KumarPathak, HimanshuGathala MChaudhary, N.Jat, Mangi Lal[Simulation of resource-conserving technologies on productivity, income and greenhouse gas GHG emission in rice-wheat system]Simulation of resource-conserving technologies on productivity, income and greenhouse gas GHG emission in rice-wheat system

Coffee is grown in more than 60 tropical countries on over 11 million ha by an estimated 25 million farmers, most of whom are smallholders. Several regional studies demonstrate the climate sensitivity of coffee (Coffea arabica) and the likely impact of climate change on coffee suitability, yield,...


Läderach, PeterRamírez Villegas, JuliánNavarro-Racines, Carlos E.Zelaya, CarlosMartínez Valle, Armando IsaacJarvis, Andy[Climate change adaptation of coffee production in space and time]Climate change adaptation of coffee production in space and time
Thomas-Sharma, SaraAndrade-Piedra, J.L.Carvajal-Yepes, MonicaHernández Nopsa, J.F.Jeger, MichaelJones, RogerKromann, P.Legg, J.P.Yuen, JonathanForbes, G.Garrett, K.A.[A risk assessment framework for seed degeneration: Informing an integrated seed health strategy for vegetatively-propagated crops]A risk assessment framework for seed degeneration: Informing an integrated seed health strategy for vegetatively-propagated crops

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