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Introduction

Applying Spatial Technologies for: Priority setting; targeting; and improved decision making

The GIS group is part of the Impacts, Targeting & Assessment Unit (ITAU), but works with all CIMMYT programs. Key areas of work include:

  • Geo-spatial analysis for CIMMYT
  • Service support
  • Capacity building
  • GPS, user-friendly software tools (e.g., Maize Atlas series, Country Almanacs)

Recent Activities (posters in pdf format)

Mapping Rural Poverty in Mexico

Assessment of the potential impact of stem rust race Ug99 on wheat producing regions in Africa and Asia

Update maize and wheat mega-environments

Selected Publications

Current status, likely migration and strategies to mitigate the threat to wheat production from race Ug99 (TTKS) of stem rust pathogen
Ravi P. Singh, David P. Hodson, Yue Jin, Julio Huerta-Espino, Miriam G. Kinyua, Ruth Wanyera, Peter Njau and Rick W. Ward. 2006. Current status, likely migration and strategies to mitigate the threat to wheat production from race Ug99 (TTKS) of stem rust pathogen. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources 2006 1, No. 54.
http://cabiblog.typepad.com/hand_picked/files/PAV054.pdf

Breeding for improved drought tolerance in maize adapted to southern Africa
Bänziger, M., P.S. Setimela, D. Hodson, and B. Vivek. 2006. Breeding for improved drought tolerance in maize adapted to southern Africa. Agricultural Water Management. 80, 1-3. 212-224.

Targeting agricultural research to benefit poor farmers: Relating poverty mapping to maize environments in Mexico
Bellon, M.R., D.P. Hodson, D. Bergvinson, D. Beck, E. Martinez-Romero, Y. Montoya. 2005. Targeting agricultural research to benefit poor farmers: Relating poverty mapping to maize environments in Mexico. Food Policy 30, 5-6. 476-492.

Environmental classification of maize-testing sites in the SADC region and its implication for collaborative maize breeding strategies in the subcontinent
Setimela, P. Z. Chitalu, J. Jonazi, A. Mambo, D. Hodson and M. Bänziger. 2005. Environmental classification of maize-testing sites in the SADC region and its implication for collaborative maize breeding strategies in the subcontinent. Euphytica 145, 1-2. 123-132.

Contacts

David Hodson (d.hodson@cgiar.org), Head of GIS Unit
Victor Hernandez (vmhernandez@cgiar.org), GIS Specialist
Juan Arista (j.arista@cgiar.org), GIS Specialist

 

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