Search and Access Archived Conference Presentations

The 2009 ASHS Annual Conference

26:
Genetics/Germplasm/Plant Breeding: Ornamental Crops

Tuesday, July 28, 2009: 9:45 AM
Lewis (Millennium Hotel St. Louis)
Moderator:
David Zlesak
9:45 AM
Potential for Domestication of Shepherdia Rotundifoila (Roundleaf Buffaloberry)
Chalita Sriladda, Utah State University; Heidi Kratsch, Utah State University; Roger Kjelgren, Utah State University
10:00 AM
Field Assessment of Black Spot Resistance In Roses Iin a Hot Humid Climate
David Byrne, Texas A&M University; Natalie Anderson, Texas A&M University; Matthew Orwat, Texas A&M University; Valerie Eitriem, Texas A&M University
10:15 AM
Evaluation of Landscape Roses From the Earth-KindŽ Trials: Race-Specific Black Spot (Diplocarpon rosae Wolf) Resistance and Ploidy
David Zlesak, Univ of Minnesota Extension; Vance Whitaker, Univ of Minnesota; Michelle Grabowski, Univ of Minnesota Extension; Steve George, Ph.D., Texas A&M AgriLife Extension Service; Stan Hokanson, University of Minnesota
10:30 AM
Utilizing Flow Cytometry for Quantitative Estimations of Nuclear DNA In Over 50 Penstemon Species
Shaun R. Broderick; Rhyan B. Dockter, Brigham Young University; Mitchell A. Mendenhall, Brigham Young University; Shawna Daley, Brigham Young University; James D. Daley, Brigham Young University; Bryson J. Ewell, Brigham Young University; Tyler J. Mock, Undergraduate, Brigham Young University; Stephen Love, Univ of Idaho; Brad Geary, Brigham Young University; Mikel R. Stevens, Brigham Young University
10:45 AM
Pollen-Mediated Gene Flow From Coreopsis Tinctoria to Coreopsis Leavenworthii: Detection, Effects of Planting Distance, and Insect Pollinators Involved
Sarah M. Smith, M.S., University of Florida; Zhanao Deng, University of Florida /IFAS; James F. Price, PhD, University of Florida
11:00 AM
Unreduced Gametes and Polyploidization In Lantana Camara
David M. Czarnecki II, University of Florida; Zhanao Deng, University of Florida /IFAS
11:15 AM
Pollen Stainability and Seed Production of 32 Lantana Camara and 2 Lantana Montevidensis Cultivars
David M. Czarnecki II, University of Florida; Zhanao Deng, University of Florida /IFAS
11:30 AM
Morphological and Histological Evaluations of Flower Development in Elliottia Racemosa
Carrie Radcliffe, University of Georgia; James M. Affolter, University of Georgia; Hazel Y. Wetzstein, University of Georgia
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