2014
Measuring a sunflower
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Below are links to the PowerPoint presentations (in PDF format) from the 36th NSA Research Forum. Click on the title of the presentation to access the file.

The content of these presentations may not be used without the author's/authors' consent.
2013 Breeding Progress for Rust Resistance in Confection Sunflower file size: 495 kb
Guojia Ma, NDSU, Dept. of Plant Pathology, Fargo, ND; Yunming Long, NDSU, Dept. of Plant Sciences, Fargo, ND; Sam Markell, NDSU, Dept. of Plant Pathology, Fargo, ND; Tom Gulya & Lili Qi, USDA-ARS, NCSL, Fargo, ND

2013 National Sunflower Survey Results file size: 4406 kb
Hans Kandel, NDSU, Dept. of Plant Sciences, Fargo, ND

2013 Progress for Molecular Mapping of the Downy Mildew Resistance Genes in Sunflower file size: 736 kb
Lili Qi, USDA-ARS, NCSL, Fargo, ND; Yunming Long & Xiwen Cai, NDSU, Dept. of Plant Sciences, Fargo, ND; Chao-Chien Jan, Michael Foley & Thomas Gulya, USDA-ARS, NCSL, Fargo, ND

Advancement on Transferring Sclerotinia Resistance Genes from Wild Helianthus Species into Cultivated Sunflower  file size: 651 kb
Zhao Liu, Jichong Zhang & Xiwen Cai, NDSU, Dept. of Plant Sciences, Fargo, ND; Gerald Seiler, Thomas Gulya & Chao-Chien Jan, USDA-ARS, NCSL, Fargo, ND; Charles Block, USDA-ARS, Plant Introduction Station, Ames, IA; Khalid Rashid, Agriculture and Agri-Food Canada, Morden, MB, Canada

An Exciting New Wild Sunflower Species: Helianthus winterii file size: 7721 kb
Laura Marek, Plant Introduction Station, Iowa State University, Ames, IA; Jessica Barb, Iowa State University, Agronomy Dept., Ames, IA; John Constable, California State University, Department of Biology, Fresno, CA; Gerald Seiler, USDA-ARS, NCSL, Fargo, ND

An Unknown Virus Disease in Nebraska  file size: 3768 kb
Robert Harveson, University of Nebraska, Panhandle REC, Scottsbluff, NE; Thomas Gulya, USDA-ARS, NCSL, Fargo, ND; Alex Kerasev, University of Idaho, Moscow, ID; Sergio Lenardon, CIAP-INTA, Cordova, Argentina

Deployment of Novel Sources of Sclerotinia Resistance in Sunflower-2013 Progress file size: 1110 kb
Yunming Long, NDSU, Dept. of Plant Sciences, Fargo, ND; Tom Gulya, Brent Hulke & Lili Qi, USDA-ARS, NCSL, Fargo, ND; Charlie Block, USDA-ARS, Plant Introduction Station, Ames, IA

Essential Criteria for Conducting N Fertility Testing in Sunflower file size: 2338 kb
Calvin Trostle, Texas A&M AgriLife, Lubbock; Joel Schneekloth, Colorado State Univ., Akron

Evaluation of a Seed Treatment Candidate for Downy Mildew file size: 2073 kb
Ryan Humann, NDSU, Dept. of Plant Pathology, Fargo, ND; Keith Johnson, DuPont, Field Development, Grand Forks, ND; Scott Meyer, James Jordahl, Samuel Markell & Andrew Friskop, NDSU, Dept. of Plant Pathology, Fargo, ND; Thomas Gulya, USDA-ARS, NCSL, Fargo, ND; Michael Wunsch, NDSU, Carrington REC, Carrington, ND

Evaluation of Pericarp Hardness Traits for Resistance to Seed-Feeding by the Sunflower Moth file size: 1121 kb
Travis Lund, NDSU, Dept. of Entomology, Fargo, ND; Jarrad Prasifka, USDA-ARS, NCSL, Fargo, ND; Deirdre Prischmann-Voldseth, NDSU, Dept. of Entomology, Fargo, ND

Field Tests of a System to Prevent Ignition of Organic Dust on Combine Harvesters file size: 6173 kb
Daniel Humburg & Michael Sukalski, SDSU, Brookings, SD

Fusarium sp. Associated with Stem Diseases on Sunflowers file size: 2803 kb
Febina Mathew, Neil Gudmestad & Sam Markell, NDSU, Dept. of Plant Pathology, Fargo, ND; Thomas Gulya, USDA-ARS, NCSL, Fargo, ND

Genotype by Environment Interactions in Sunflowers for the Northern Plains file size: 1064 kb
Alison Stone, NDSU, Dept. of Plant Sciences, Fargo, ND; Brent Hulke, USDA-ARS, NCSL, Fargo, ND; Mike Ostlie, NDSU, Carrington Research Extension Center, Carrington, ND; Paul Gregor, Winfield Solutions, Thief River, Falls, MN; David Archer, USDA-ARS, Northern Great Plains Research Laboratory, Mandan, ND; Eric Eriksmoen, NDSU, North Central Research Extension Center, Minot, ND

How Will Sunflower Growers Reconcile Herbicide Resistant Weeds file size: 9515 kb
Rich Zollinger, NDSU, Dept. of Plant Sciences, Fargo, ND

Inoculation Methods for Efficient, Large Scale Field Evaluations of Sunflower for Resistance to Diaporthe helianthi and D. gulyae file size: 2361 kb
Thomas Gulya, USDA-ARS, NCSL, Fargo, ND; Michelle Gilley & Samuel Markell, NDSU, Dept. of Plant Pathology, Fargo, ND

Interspecific Hybridization between H. tuberosus, H. strumosus and Cultivated Sunflower for Transferring Sclerotinia Resistance Genes file size: 1486 kb
Jichong Zhang, Zhao Liu & Xiwen Cai, NDSU, Dept. of Plant Sciences, Fargo, ND; Gerald Seiler, Thomas Gulya & Chao-Chien Jan, USDA-ARS, NCSL, Fargo, ND

Molecular Mapping of the Rust Resistance Gene in Sunflower Germplasm Line PH 3 file size: 1905 kb
Chao-Chien Jan, USDA-ARS, NCSL, Fargo, ND; Ming Zhang, Heilongjiang Academy of Agricultural Sciences, Harbin, China; Zhao Liu, NDSU, Dept. of Plant Sciences, Fargo, ND

Nutrient Management of Irrigated Sunflower file size: 238 kb
Joel Schneekloth, Colorado State University, Akron, CO

Palmer Amaranth Control in Kochia file size: 1855 kb
Phil Stahlman, Kansas State University, Ag Research Center, Hays, KS

Sclerotinia Head Rot: Improving the Methods Used to Screen Sunflowers for Resistance and Prospects for Using Fungicides for Management file size: 10057 kb
Michael Wunsch & Michael Schaefer, NDSU, Carrington REC, Carrington, ND; Pravin Gautam, NDSU, Langdon REC, Langdon, ND; Leonard Besemann, NDSU Carrington REC, Oakes Irrigation Research Site, Oakes, ND; Robert Harveson, University of Nebraska, Panhandle REC, Scottsbluff, NE

The Effectiveness of AV2022 as an Avian Repellent When Applied Prior to Seed-Set file size: 1807 kb
Megan Niner & Mark Clark, NDSU, Dept. of Biological Sciences, Fargo, ND; George Linz & Jeffery Homan, USDA-APHIS, National Wildlife Research Center, Bismarck, ND

Update on Host-Plant Resistance to Seed- and Stem-Infesting Insect Pests file size: 1550 kb
Jarrad Prasifka & Brent Hulke, USDA-ARS, NCSL, Fargo, ND; Deirdre Prischmann-Voldseth, NDSU, Dept. of Entomology, Fargo, ND; Kathy Grady, Dept. of Plant Science, South Dakota State University, Brookings, SD; Rob Aiken, Kansas State University, Colby, KS; Travis Lund, NDSU, Dept. of Entomology, Fargo, ND

USDA-ARS Sunflower Germplasm Collection file size: 1520 kb
Gerald Seiler, USDA-ARS, NCSL, Fargo, ND; Laura Marek, Plant Introduction Station, Iowa State University, Ames, IA

Yield Gains in Sunflower file size: 3890 kb
Brent S. Hulke, USDA-ARS-Northern Crop Science Laboratory; Larry W. Kleingartner, National Sunflower Association

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