2011
Verticillium on sunflower
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Below are links to most of the PowerPoint presentations (in PDF format) from the 33rd annual NSA Research Forum. Click on the title of the presentation to access the file. Please note that some of the files are very large in size and may take a few minutes to download.

The content of these presentations may not be used without the author's consent.
2010 National Sunflower Survey Results file size: 8960 kb
Hans Kandel, NDSU Plant Sciences, Fargo, ND

An Evaluation of Christmas Bird Counts and Landscape Factors as Indicators of Local Blackbird and European Starling Winter Roosts file size: 4154 kb
Matthew Strassburg, NDSU - Dept of Biological Sciences, Fargo, ND and George Linz, USDA, APHIS, WS, National Wildlife Research Center, Bismarck, ND & William Bleier, NDSU, Fargo, ND

Anthraquinone-based Bird Repellent for Ripening Oilseed Sunflower file size: 4582 kb
Scott Werner, Shelagh Tupper, Susan Pettit and James Carlson, USDA/APHIS/WS/NWRC, Fort Collins, CO; George Linz and Jeff Homan, USDA/APHIS/WS/NWRC, Bismarck, ND

Assessment of Bird Damage to Sunflower and Corn in North Dakota file size: 2569 kb
Megan Klosterman, NDSU, Fargo, ND; George Linz, USDA, APHIS, WS, National Wildlife Research Center, Bismarck, ND & William Bleier, NDSU, Fargo, ND

Bonafide BDI WildSUN: A Novel Molecular Quality Assurance Tool to detect Wild Sunflower Contamination in Cultivated Sunflower file size: 778 kb
Venkatramana Pegadaraju, Benjamin Kauffman, & Quentin Schultz, BioDiagnostics. Inc., River Falls, WI

Breeding and Quantitative Genetics Advances in Sunflower Sclerotinia Research file size: 1917 kb
Zahirul Talukder, Department of Plant Sciences, NDSU; Brent S. Hulke, Lili Qi, and Thomas J. Gulya, USDA-ARS Northern Crop Science Laboratory; Fargo, ND

Deployment of Novel Sources of Sclerotinia Resistance in Sunflower file size: 1123 kb
Lili Qi, Tom Gulya, and Brady Vick, USDA,ARS, NCSL, Fargo, ND; and Charles Block, USDA, ARS, NCRPIS, Ames, IA

Development of Insect Resistant Sunflowers: Updates and Challenges file size: 2768 kb
Anitha Chirumamilla, NDSU - Entomology Dept, Fargo, ND; Larry Charlet, USDA, ARS, NCSL (retired), Fargo, ND; Paul Ode, Colorado State University - Dept. of Bioagricultural Sciences, Fort Collins, CO; Stephen Foster and Janet Knodel, NDSU - Dept of Entomology, Fargo, ND

Distribution and Incidence of Verticillium and Charcoal Rot in Six States as Determined by Soil Bioassays file size: 4112 kb
Tom Gulya, USDA, ARS, NCSL, Alemu Mengistu, Larry Osborne, & Bob Harveson, Univ. of Nebraska, Scottsbluff, NE

Distribution of New Virulent Downy Mildew Races and Resistance in Released USDA Germplasm file size: 1307 kb
Tom Gulya, USDA, ARS, NCSL, Fargo, ND; Larry Osborne, & Bob Harveson, Univ. of Nebraska, Scottsbluff, NE

Evaluation of Fungicide for Control of Sunflower Head Rot file size: 1664 kb
Scott Halley, NDSU, Fargo, ND

Expanding Bear Population in Northwestern Minnesota Sustained by Sunflower Growers file size: 3818 kb
Mark Ditmer, Univ. of Minn., Conservation Biology, St. Paul, MN

Genetic Mapping in HA-R4 Identifies a Downy Mildew resistance Gene Cluster to Races 300, 770, and 734 file size: 1886 kb
Zhao Liu, NDSU & Tom Gulya, Gerald Seiler, Brady Vick, & C. C. Jan, USDA, ARS, NCSL, Fargo, ND

How the Sunflower Moth Emerged as the Key Pest of Commercial Production on the High Plains file size: 3032 kb
J.P. Michaud, Kansas State University - Dept of Entomology, Hays, KS

Managing Sunflower Rust in Early Onset Epidemics with Fungicides: 2010 file size: 979 kb
Andrew Friskop & Sam Markell, NDSU, Fargo, ND

Observations and studies on rust and virus diseases in Nebraska. file size: 6908 kb
Robert Harveson, University of Nebraska, Scottsbluff, NE & Tom Gulya, USDA, ARS, NCSL, Fargo, ND

Pest Management Update on Sunflower Midge file size: 3064 kb
Janet Knodel, Patrick Beauzay, Anitha Chirumamilla, NDSU, Dept of Entomology, Fargo, ND; Larry Charlet (Retired) and Theresa Gross, USDA/ARS/Sunflower Research Unit, Fargo, ND NDSU, & Theresa, USDA, ARS, NCSL

Phomopsis Update: 2010, Limited Disease in Fungicide Trials, and Identification of Pathogens file size: 1043 kb
Sam Markell, NDSU - Dept. of Entomology, Fargo, ND

Planting Decisions for Oklahoma Sunflower Production file size: 3653 kb
Chad Godsey & Randy Taylor, Oklahoma State University, Stillwater, OK University

Predominant Diseases in Nebraska Sunflower Production - 2010 file size: 5955 kb
Robert Harveson, University of Nebraska, Scottsbluff, NE

Preliminary Results of Sunflower Research in SW Colorado file size: 13965 kb
Joel Schneekloth, Colorado State University, Akron, CO; Daniel Fernandez, Colorado State University - Delores County Extension, Dove Creek, CO; Abdel Berrada, Colorado State University, Yellow Jacket, CO Colorado State University

Preliminary Studies on the Vegetative Compatibility Groups of Vericillum on Sunflower file size: 2706 kb
Kholoud Alananbeh & Sam Markell, NDSU - Dept of Entomology, Fargo, ND

Present and Future Plans of the Sunflower "Doubled Haploid" Project file size: 1683 kb
C. C. Jan, Lili Qi, Brent Hulke, USDA, ARS, NCSL, & Xuelin Fu, NDSU, Fargo, ND

Progress on Introduction of Rust Resistance Genes into Confection Sunflower file size: 322 kb
Li Gong, & Sam Markell, NDSU - Dept. of Entomology, Fargo, ND; Brady Vick, Brent Hulke, Tom Gulya, & Lili Qi, USDA, ARS, NCSL, Fargo, ND

SNP Discovery and Design of High Density Infinium Chip for Sunflower Genotyping file size: 523 kb
Venkatramana Pegadaraju, Benjamin Kauffman, & Quentin Schultz, BioDiagnostics Inc., River Falls, WI

Stalk and Seed Desiccation as Independent Processes and Their Significance for Mitigation of Yield Losses to Dectes texanus file size: 539 kb
J.P. Michaud, Kansas State University - Dept of Entomology, Hays, KS

Sunflower canopy and yield formation with deficit irrigation in U.S. Central High Plains file size: 741 kb
Rob Aiken & Freddie Lamm, Kansas State University, Colby, KS

Updates on Downy Mildew Races in Manitoba file size: 1184 kb
Khalid Rashid, Agriculture and Agri-Food Canada, Morden, MB

USDA Breeding Updates file size: 434 kb
Brent Hulke, USDA, ARS, NCSL, Fargo, ND

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