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Angelsen, A.Rudel, T.K.[Designing and implementing effective REDD+ policies: a forest transition approach]Designing and implementing effective REDD+ policies: a forest transition approach

Originating from the Andean region and co-evolved with its food plant, the potato (Solanum sp.), the potato tuber moth Phthorimaea operculella (Zeller) has become an invasive potato pest globally. The hypothesis of our present study was that the future distribution and abundance (damage potential...


Kroschel, J.Sporleder, M.Tonnang, Henri E.Z.Juarez, H.Carhuapoma, P.González, J.C.Simon, R.[Predicting climate-change-caused changes in global temperature on potato tuber moth Phthorimaea operculella (Zeller) distribution and abundance using phenology modeling and GIS mapping]Predicting climate-change-caused changes in global temperature on potato tuber moth Phthorimaea operculella (Zeller) distribution and abundance using phenology modeling and GIS mapping

If climate change scenarios include higher variance in weather variables, this can have important effects on pest and disease risk beyond changes in mean weather conditions. We developed a theoretical model of yield loss to diseases and pests as a function of weather, and used this model to evalu...


Garrett, K.A.Dobson, A.D.M.Kroschel, J.Natarajan BOrlandini STonnang, Henri E.Z.Valdivia, C.[The effects of climate variability and the color of weather time series on agricultural diseases and pests, and on decisions for their management]The effects of climate variability and the color of weather time series on agricultural diseases and pests, and on decisions for their management
González de Tanago, J.Lau, A.Bartholomeus, H.M.Herold, MartinAvitabile, ValerioRaumonen, P.Martius, C.Goodman, R.Disney, M.Manuri, S.Burt, A.Calders, K.[Estimation of above-ground biomass of large tropical trees with Terrestrial LiDAR]Estimation of above-ground biomass of large tropical trees with Terrestrial LiDAR

Miller, Peter C.Lapham, Robert J.Tao, Lillian L.La reducción de la fecundidad en un programa de salud materno infantil

Medina Echavarría, JoséLas relaciones entre las instituciones sociales y económicas: un modelo teórico para América Latina

Application of participatory modelling to water-saving strategies in smallholder farming is rare. Farmer-preferred and efficient strategies were identified through participatory modelling. The farmers' basin irrigation and scheduling (I), farmers' scheduling with furrow strategy (II), farmers' sc...


Habtu, S.Erkossa, TekluFroebrich, J.Tquabo, F.Fissehaye, D.Kidanemariam, T.Xueliang, Cai[Integrating participatory data acquisition and modelling of irrigation strategies to enhance water productivity in a small-scale irrigation scheme in Tigray, Ethiopia]Integrating participatory data acquisition and modelling of irrigation strategies to enhance water productivity in a small-scale irrigation scheme in Tigray, Ethiopia

To document trends in land use and herbaceous production, 71 field sites sampled among cropped fields, fallow fields and rangelands in the Fakara region (Niger) were monitored from 1994 to 2006. The overall trend in land use confirmed the historical increase of the cropped areas since mid 20th ce...


Hiernaux, Pierre H.Y.Ayantunde, Augustine A.Kalilou, A.Mougin, E.Gerard, Bruno G.Baup, F.Grippa, M.Djaby, B.[Trends in productivity of crops, fallow and rangelands in Southwest Niger: Impact of land use, management and variable rainfall]Trends in productivity of crops, fallow and rangelands in Southwest Niger: Impact of land use, management and variable rainfall

As climate changes, temperatures will play an increasing role in determining crop yield. Both climate model error and lack of constrained physiological thresholds limit the predictability of yield. We used a perturbed-parameter climate model ensemble with two methods of bias-correction as input t...


Köhler, Ann-KristinChallinor, Andrew J.Hawkins EAsseng, Senthold[Influences of increasing temperature on Indian wheat: quantifying limits to predictability]Influences of increasing temperature on Indian wheat: quantifying limits to predictability

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