Descubre y comparte nuestro conocimiento público

Se han encontrado 8 recursos

Resultados de búsqueda

Journal Article 2019

Autor: Petsakos, Athanasios Prager, Steven D. González, Carlos Eduardo Gama, Arthur Chibwana Sulser, Timothy B. Gbegbelegbe, Sika Kikulwe, Enoch M. Hareaua, Guy
Enlace original: https://cgspace.cgiar.org/handle/10568/99728

Investigación en Agricultura
Enlace permanente
Petsakos, Athanasios ,  Prager, Steven D. ,  González, Carlos Eduardo ,  Gama, Arthur Chibwana ,  Sulser, Timothy B. ,  Gbegbelegbe, Sika ,  Kikulwe, Enoch M. ,  Hareaua, Guy ,  [Understanding the consequences of changes in the production frontiers for roots, tubers and bananas] ,  Understanding the consequences of changes in the production frontiers for roots, tubers and bananas
Journal Article 2016

Autor: Islam, S. Cenacchi, N. Sulser, T.B. Gbegbelegbe, Sika Hareau, G. Kleinwechter, U. Mason-D'Croz, Daniel Nedumaran, S. Robertson, R. Robinson, S. Wiebe, K.

Achieving and maintaining global food security is challenged by changes in population, income, and climate, among other drivers. Assessing these threats and weighing possible solutions requires a robust multidisciplinary approach. One such approach integrates biophysical modeling with economic mo...

Enlace original: https://cgspace.cgiar.org/handle/10568/77867

Investigación en Agricultura
Enlace permanente

Islam, S. ,  Cenacchi, N. ,  Sulser, T.B. ,  Gbegbelegbe, Sika ,  Hareau, G. ,  Kleinwechter, U. ,  Mason-D'Croz, Daniel ,  Nedumaran, S. ,  Robertson, R. ,  Robinson, S. ,  Wiebe, K. ,  [Structural approaches to modeling the impact of climate change and adaptation technologies on crop yields and food security] ,  Structural approaches to modeling the impact of climate change and adaptation technologies on crop yields and food security
Journal Article 2016

Autor: Tesfaye, K. Zaidi, P.H. Gbegbelegbe, Sika Boeber, C. Rahut, D.B. Getaneh, F. Seetharam, K. Erenstein, Olaf Stirling, Clare M.

Maize is grown by millions of smallholder farmers in South Asia (SA) under diverse environments. The crop is grown in different seasons in a year with varying exposure to weather extremes, including high temperatures at critical growth stages which are expected to increase with climate change. Th...

Enlace original: https://cgspace.cgiar.org/handle/10568/77856

Investigación en Agricultura
Enlace permanente

Tesfaye, K. ,  Zaidi, P.H. ,  Gbegbelegbe, Sika ,  Boeber, C. ,  Rahut, D.B. ,  Getaneh, F. ,  Seetharam, K. ,  Erenstein, Olaf ,  Stirling, Clare M. ,  [Climate change impacts and potential benefits of heat-tolerant maize in South Asia] ,  Climate change impacts and potential benefits of heat-tolerant maize in South Asia
Journal Article 2017-07-18

Autor: Berger, T. Troost, C. Assfaw Wossen, Tesfamicheal Latynskiy, E. Tesfaye, K. Gbegbelegbe, Sika

Climate variability with unexpected droughts and floods causes serious production losses and worsens food security, especially in Sub-Saharan Africa. This study applies stochastic bioeconomic modeling to analyze smallholder adaptation to climate and price variability in Ethiopia. It uses the agen...

Enlace original: https://cgspace.cgiar.org/handle/10568/82973

Investigación en Agricultura
Enlace permanente
Berger, T. ,  Troost, C. ,  Assfaw Wossen, Tesfamicheal ,  Latynskiy, E. ,  Tesfaye, K. ,  Gbegbelegbe, Sika ,  [Can smallholder farmers adapt to climate variability, and how effective are policy interventions? Agent-based simulation results for Ethiopia] ,  Can smallholder farmers adapt to climate variability, and how effective are policy interventions? Agent-based simulation results for Ethiopia
Journal Article 2014

Autor: Chung, U. Gbegbelegbe, Sika Shiferaw, Bekele Robertson, Richard D. Yun JI Tesfaye Fantaye, Kindie Hoogenboom, Gerrit Sonder, Kai

This study uses geo-spatial crop modeling to quantify the biophysical impact of weather extremes. More specifically, the study analyzes the weather extreme which affected maize production in the USA in 2012; it also estimates the effect of a similar weather extreme in 2050, using future climate s...

Enlace original: https://cgspace.cgiar.org/handle/10568/68175

Investigación en Agricultura
Enlace permanente
Chung, U. ,  Gbegbelegbe, Sika ,  Shiferaw, Bekele ,  Robertson, Richard D. ,  Yun JI ,  Tesfaye Fantaye, Kindie ,  Hoogenboom, Gerrit ,  Sonder, Kai ,  [Modeling the effect of a heat wave on maize production in the USA and its implications on food security in the developing world] ,  Modeling the effect of a heat wave on maize production in the USA and its implications on food security in the developing world
Journal Article 2015

Autor: Tesfaye Fantaye, Kindie Gbegbelegbe, Sika Cairns, Jill E. Shiferaw, Bekele Prasanna, Boddupalli Sonder, Kai Boote, Kenneth J. Makumbi, Dan Robertson, Richard D.

Purpose: The purpose of this study is to examine the biophysical and socioeconomic impacts of climate change on maize production and food security in sub-Saharan Africa (SSA) using adapted improved maize varieties and well-calibrated and validated bioeconomic models. Design/methodology/approach: ...

Enlace original: https://cgspace.cgiar.org/handle/10568/76576

Investigación en Agricultura
Enlace permanente
Tesfaye Fantaye, Kindie ,  Gbegbelegbe, Sika ,  Cairns, Jill E. ,  Shiferaw, Bekele ,  Prasanna, Boddupalli ,  Sonder, Kai ,  Boote, Kenneth J. ,  Makumbi, Dan ,  Robertson, Richard D. ,  [Maize systems under climate change in sub-Saharan Africa: Potential impacts on production and food security] ,  Maize systems under climate change in sub-Saharan Africa: Potential impacts on production and food security
Journal Article 2016

Autor: Gbegbelegbe, Sika Cammarano, Davide Asseng, Senthold Robertson, R. Chung, U. Adam, M. Abdalla, O. Payne, T. Reynolds, Matthew P. Sonder, Kai Shiferaw, B. Nelson, Gerald C.

Climate change is expected to impact global food supply and food security by affecting growing conditions for agricultural production. Process-based dynamic growth models are important tools to estimate crop yields based on minimum inputs of climate, soil, crop management, and crop cultivar param...

Enlace original: https://cgspace.cgiar.org/handle/10568/77210

Investigación en Agricultura
Enlace permanente
Gbegbelegbe, Sika ,  Cammarano, Davide ,  Asseng, Senthold ,  Robertson, R. ,  Chung, U. ,  Adam, M. ,  Abdalla, O. ,  Payne, T. ,  Reynolds, Matthew P. ,  Sonder, Kai ,  Shiferaw, B. ,  Nelson, Gerald C. ,  [Baseline simulation for global wheat production with CIMMYTmega-environment specific cultivars] ,  Baseline simulation for global wheat production with CIMMYTmega-environment specific cultivars
Journal Article 2017-09-17

Autor: Gbegbelegbe, Sika Serem, Jared Stirling, Clare M. Kyazze, Florence B. Radeny, Maren A.O. Misiko, Michael T. Tongruksawattana, Songporne Nafula, Lydia Gakii, Mercy Sonder, Kai

This article reviews the published evidence of the climatic risks faced by smallholder farmers in eastern Africa and the adaptation strategies these farmers have so far adopted. In addition, the study draws on two detailed case studies in Kenya for a better understanding of the nuances of climate...

Enlace original: https://cgspace.cgiar.org/handle/10568/87975

Investigación en Agricultura
Enlace permanente
Gbegbelegbe, Sika ,  Serem, Jared ,  Stirling, Clare M. ,  Kyazze, Florence B. ,  Radeny, Maren A.O. ,  Misiko, Michael T. ,  Tongruksawattana, Songporne ,  Nafula, Lydia ,  Gakii, Mercy ,  Sonder, Kai ,  [Smallholder farmers in eastern Africa and climate change: a review of risks and adaptation options with implications for future adaptation programmes] ,  Smallholder farmers in eastern Africa and climate change: a review of risks and adaptation options with implications for future adaptation programmes

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo