Specialist in CE and CA&ES Associate Dean for International Programs Emeritus
Conducts research and education programs on rice based cropping systems with focus on production technologies such as direct seeding; weed control; nutrition; residue management; and the relationship of these factors to environmental quality. Rice website: www.plantsciences.ucdavis.edu/uccerice/
vascular plant structure, development and evolution; crop plant anatomy and morphology; development and evolution of shoot apical meristem organization; shoot branching, especially dichotomous branching