Date of Award

January 2015

Degree Type

Dissertation

Degree Name

Doctor of Philosophy (PhD)

Department

Agronomy

First Advisor

Mitchell R Tuinstra

Committee Member 1

Michael V Mickelbart

Committee Member 2

Gurmukh S Johal

Committee Member 3

Hyonho Chun

Abstract

Climate extremes of temperature, drought and flooding continue to challenge global agricultural production and food security. If modeling studies are accurate, climate variability and drought will be a more prevalent occurrence in the future, not only inhibiting grain yield but also stressing water resources. Thus, it is critical to breed for improved climate resilience in agronomic crops and understand the genetic mechanisms conferring adaptation to water-limited environments.

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