Trial Site Comparison (Homologue)

Publishing Details

Tool Type: 
Droppr
Publication Year: 
2009
Publisher: 
HarvestChoice/International Food Policy Research Institute (IFPRI)
Years Covered: 
2009
Version: 
1.0
Primary Contact: 
Jawoo Koo
Lowest Geographic Unit: 
trial sites

Abstract

This tool shows the location of CGIAR variety trial sites on Google Maps, and overlays a layer indicating the climatic similarity (in terms of rainfall and temperature regimes) over space from the user-selected trial site.

This information can be useful to assess the varietal spill-over potential (i.e., transferability of germplasm from the tested site to other areas) at regional scale. CIAT’s Homologue tool was used to generate the similarity layers.

Additional Attributes

Data Sources/Credits:

Glenn Hyman (CIAT) 2009

Keywords: Africa, Climate, DROPPR, Rainfall, Sub-Saharan Africa, Temperature, Weather
Geographic Coverage: Angola, Burundi, West Africa, Botswana, Burkina Faso, Congo DR, Malawi, Ethiopia, Kenya, Mozambique, Madagascar, Rwanda, South Africa, Ghana, Sudan, Zimbabwe, Tanzania, Uganda, Mali, Niger, Nigeria, Senegal, East & Central Africa, Southern Africa
Format/Platform: Droppr (MySQL, GoogleMap API, JavaScript), PHP