Analysis Of Clinal Variation In Maize: Implementation Of An Experimental Framework For Studying Crop Adaptation

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Information about Analysis Of Clinal Variation In Maize: Implementation Of An Experimental...

Published on December 22, 2016

Author: NIFA_IBCE

Source: slideshare.net

1. Near-isogenic Allelic Series gen 1 gen 2 FL cTX nTX NC DE IA WI WI.s IA.s DE.s NC.s nTX.s cTX.s FL.s WI.s IA.s DE.s NC.s nTX.s cTX.s FL.s selection location growoutlocation −est 5 10 PD: Randy Wisser; PIs: Natalia de Leon, Sherry Flint-Garcia, James Holland, Nick Lauter, Seth Murray, Wenwei Xu Analysis Of Clinal Variation In Maize: Implementation Of An Experimental Framework For Studying Crop Adaptation http://www.maizeatlas.org 2011-67003-30342 Objective Approach Create knowledge, approaches and resources for adapting crops to new environments Develop an integrated experimental framework to study barriers to adaptation Elucidate the genetic basis of selection response for environmental adaptation Produce new genetic and genomic resources and analytical methods for plant breeding Impact Enhance the ability to harness untapped gene diversity for the development of climate-resilient germplasm Exotic Maize Multi-Environment Parallel Selection Genetic dissection of a decade of phenologica l adaptation Historically-adapted landrace populations Ecological Genetics Introgression lines developed for studying genetics barriers to adaptation; being characterized across 8 environments from WI to PR.

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