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United States Department of Agriculture

Agricultural Research Service

Related Topics

Brent S Hulke
Sunflower and Plant Biology Research
Genetics

Phone: (701) 239-1321
Fax: (701) 239-1346

USDA,ARS,NCSL
1307 18TH ST N
FARGO , ND 581022765

Projects
Sunflower Genetic Improvement with Genes from Wild Crop Relatives and Domesticated Sunflower
In-House Appropriated (D)
  Accession Number: 424876
Genomics of Abiotic Stress Resistance in Wild and Cultivated Sunflowers
Reimbursable Cooperative Agreement (R)
  Accession Number: 430337
Flood Tolerance Screening of Sunflower
Non-Assistance Cooperative Agreement (S)
  Accession Number: 430729
Using Genomic Selection (GS) to Optimize Prediction of Sclerotinia and Agronomic Phenotypes for More Efficient Breeding
Non-Assistance Cooperative Agreement (S)
  Accession Number: 427358
Developing Doubled Haploid Inducers for Sunflower Using a Mutagenesis Approach
Non-Assistance Cooperative Agreement (S)
  Accession Number: 429442
Discovery and Use of Novel Sources of Head Rot and Stalk Rot Resistance in Sunflower and Studies of Asteraceae genera
Non-Assistance Cooperative Agreement (S)
  Accession Number: 423153
DEVELOPING SUNFLOWER HYBRIDS FOR SASKATCHEWAN WITH IMPROVED OIL PROFILES
Trust Fund Cooperative Agreement (T)
  Accession Number: 424498

Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
Relative susceptibility of sunflower maintainer lines and resistance sources to natural infestations of the banded sunflower moth (Lepidoptera: Tortricidae) -
Prasifka, J.R., Hulke, B.S. 2016. Relative susceptibility of sunflower maintainer lines and resistance sources to natural infestations of the banded sunflower moth (Lepidoptera: Tortricidae). The Canadian Entomologist. 148:736-741.
A pipeline strategy for grain crop domestication -
Dehaan, L.R., Van Tassel, D.L., Anderson, J.A., Asselin, S.R., Barnes, R., Baute, G.J., Cattani, D.J., Culman, S.W., Dorn, K.M., Hulke, B.S., Kantar, M., Larson, S., Marks, M.D., Miller, A.J., Poland, J., Ravetta, D.A., Rude, E., Ryan, M.R., Wyse, D., Zhang, X. 2016. A pipeline strategy for grain crop domestication. Crop Science. 56:917-930.
A unified SNP map of sunflower (Helianthus annuus L.) derived from current genomic resources -
Hulke, B.S., Grassa, C.J., Bowers, J.E., Burke, J.M., Qi, L., Talukder, Z.I., Rieseberg, L.H. 2015. A unified SNP map of sunflower (Helianthus annuus L.) derived from current genomic resources. Crop Science. 55:1696-1702. doi:10.2135/cropsci2014.11.0752.
Registration of the oilseed restorer sunflower germplasms RHA 472, RHA 473, RHA 474, and RHA 475, possessing resistance to Sclerotinia head rot -
Hulke, B.S., Gulya, T.J. 2015. Registration of the oilseed restorer sunflower germplasms RHA 472, RHA 473, RHA 474, and RHA 475, possessing resistance to Sclerotinia head rot. Journal of Plant Registrations. 2:232-238. doi:10.3198/jpr2014.12.0084crg.
Relocation of a rust resistance gene R2 and its marker-assisted gene pyramiding in confection sunflower (Helianthus annuus L.) -
Qi, L.L., Ma, G.J., Long, Y.M., Hulke, B.S., Gong, L., Markell, S.G. 2015. Relocation of a rust resistance gene R2 and its marker-assisted gene pyramiding in confection sunflower (Helianthus annuus L.). Theoretical and Applied Genetics. 128(3):477-488. DOI:10.1007/s00122-014-2446-0.
A high-density SNP map of sunflower derived from RAD-sequencing facilitating fine-mapping of the rust resistance gene R12 -
Talukder, Z., Gong, L., Hulke, B.S., Pegadaraju, V., Song, Q., Schultz, Q., Qi, L. 2014. A high-density SNP map of sunflower derived from RAD-sequencing facilitating fine-mapping of the rust resistance gene R12. PLoS One. 9(7): e98628. Available http://dx.plos.org/10.1371/journal.pone.0098628.
Registration of two confection sunflower germplasm Lines, HA-R10 and HA-R11, Resistant to sunflower rust -
Qi, L., Gong, L., Markell, S.G., Seiler, G.J., Gulya Jr, T.J., Hulke, B.S. 2014. Registration of two confection sunflower germplasm Lines, HA-R10 and HA-R11, Resistant to sunflower rust. Journal of Plant Registrations. 8:329-333. DOI: 10.3198/jpr2014.02.0010crg.
Pericarp strength of sunflower and its value for plant defense against the sunflower moth, Homoeosoma electellum -
Prasifka, J.R., Hulke, B.S., Seiler, G.J. 2014. Pericarp strength of sunflower and its value for plant defense against the sunflower moth, Homoeosoma electellum. Arthropod-Plant Interactions. 8:101-107.
Automated detection of insect-damaged sunflower seeds by X-ray imaging -
Pearson, T.C., Prasifka, J.R., Brabec, D.L., Haff, R.P., Hulke, B.S. 2014. Automated detection of insect-damaged sunflower seeds by X-ray imaging. Applied Engineering in Agriculture. 30(1):125-131.
Ovipositional preference and larval performance of the banded sunflower moth (Lepidoptera: Tortricidae) and its larval parasitoids on resistant and susceptible lines of sunflower (Asterales: Asteraceae) -
Chirumamilla, A., Knodel, J.J., Charlet, L.D., Hulke, B.S., Foster, S.P., Ode, P.J. 2014. Ovipositional preference and larval performance of the banded sunflower moth (Lepidoptera: Tortricidae) and its larval parasitoids on resistant and susceptible lines of sunflower (Asterales: Asteraceae). Environmental Entomology. 43(1):58-68. DOI: 10.1603/EN13157.
Sources of resistance to sunflower diseases in a global collection of domesticated USDA plant introductions -
Talukder, Z.I., Hulke, B.S., Marek, L.F., Gulya, T.J. 2014. Sources of resistance to sunflower diseases in a global collection of domesticated USDA plant introductions. Crop Science. 54:694-705.
Candidate gene association mapping of Sclerotinia stalk rot resistance in sunflower (Helianthus annuus L.) uncovers the importance of COI1 homologs -
Talukder, Z.I., Hulke, B.S., Qi, L., Scheffler, B.E., Pegadaraju, V., McPhee, K., Gulya, T.J. 2014. Candidate gene association mapping of Sclerotinia stalk rot resistance in sunflower (Helianthus annuus L.) uncovers the importance of COI1 homologs. Theoretical and Applied Genetics. 127:193-209.
Sunflower -
Hulke, B.S., Kleingartner, L.W. 2014. Sunflower. In: Smith, S., Diers, B., Specht, J., and Carver, B. editors. Yield Gains in Major U.S. Field Crops. CSSA Special Publications 33. Madison, WI: American Society of Agronomy, Inc., Crop Science Society of America, Inc., and Soil Science Society of America, Inc. pp.433-457.
De Novo sequencing of sunflower genome for SNP discovery using RAD (Restriction site Associated DNA) approach -
Pegadaraju, V., Nipper, R., Hulke, B., Qi, L., Schultz, Q. 2013. De novo sequencing of sunflower genome for SNP discovery using RAD (Restriction site Associated DNA) approach. Biomed Central (BMC) Genomics. 14:556.
Genetic mapping of rust resistance genes in confection sunflower line HA-R6 and oilseed line RHA 397 -
Gong, L., Gulya, T.J., Markell, S.G., Hulke, B.S., Qi, L.L. 2013. Genetic mapping of rust resistance genes in confection sunflower line HA-R6 and oilseed line RHA 397. Theoretical and Applied Genetics. 126(8):2039-2049.
Evaluating an interspecific Helianthus annuus x Helianthus tuberosus population for use in a perennial sunflower breeding program -
Kantar, M.B., Betts, K., Michno, J.-M., Luby, J.J., Morrell, P.L., Hulke, B.S., Stupar, R.M., Wyse, D.L. 2014. Evaluating an interspecific Helianthus annuus x Helianthus tuberosus population for use in a perennial sunflower breeding program. Field Crops Research. 155:254-264. DOI: 10.1016/j.fcr.2013.04.018.
Current status and future perspectives on sunflower insect pests -
Prasifka, J.R., Hulke, B.S. 2012. Current status and future perspectives on sunflower insect pests. In: 18th International Sunflower Conference Program and Abstracts, Mar del Plata & Barcarce, Argentina, February 27-March 1, 2012. P.41.
Breaking tuber dormancy in Helianthus tuberosus L. and interspecific hybrids of Helianthus annuus L. x Helianthus tuberosus -
Kantar, M., Betts, K., Hulke, B.S., Stupar, R.M., Wyse, D. 2012. Breaking tuber dormancy in Helianthus tuberosus L. and interspecific hybrids of Helianthus annuus L. x Helianthus tuberosus. HortScience. 47(9):1342-1346.
Molecular tagging of a novel rust resistance gene R12 in sunflower (Helianthus annuus L.) -
Gong, L., Hulke, B.S., Gulya Jr, T.J., Markell, S.G., Qi, L.L. 2013. Molecular tagging of a novel rust resistance gene R12 in sunflower (Helianthus annuus L.). Theoretical and Applied Genetics. 126(1):93-99.
Association of freezing tolerance to LpCBFIIIb and LpCBFIIIc gene polymorphism in perennial ryegrass accessions -
Hulke, B.S., Bushman, B.S., Watkins, E., Ehlke, N.J. 2012. Association of freezing tolerance to LpCBFIIIb and LpCBFIIIc gene polymorphism in perennial ryegrass accessions. Crop Science. 52:2023-2029.
Chromosome location, DNA markers and rust resistance of the sunflower gene R5 -
Qi, L., Gulya Jr, T.J., Hulke, B.S., Vick, B.A. 2012. Chromosome location, DNA markers and rust resistance of the sunflower gene R5. Molecular Breeding. 30:745-756.
Molecular mapping of the rust resistance gene R4 to a large NBS-LRR cluster on linkage group 13 of sunflower Reprint Icon -
Qi, L., Hulke, B.S., Vick, B.A., Gulya, T.J. 2011. Molecular mapping of the rust resistance gene R4 to a large NBS-LRR cluster on linkage group 13 of sunflower. Theoretical and Applied Genetics. 123(2):351-358.
Breeding and quantitative genetics advances in sunflower Sclerotinia research -
Talukder, Z., Hulke, B.S., Qi, L., Gulya, T.J. 2011. Breeding and quantitative genetics advances in sunflower Sclerotinia research. Presentation at the National Sunflower Association Research Forum, January 12-13, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-forum-presentations/2011/
Progress in sunflower Sclerotinia research: Pyramiding head rot resistance into elite lines and association mapping of stalk rot resistance using candidate genes -
Talukder, Z., Hulke, B.S., Qi, L., Gulya, T.J. 2011. Progress in sunflower Sclerotinia research: Pyramiding head rot resistance into elite lines and association mapping of stalk rot resistance using candidate genes. Sunflower Research Forum, National Sunflower Association, January 19-21, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/searchable-database-of-forum-papers/
Development of insect resistant sunflowers: Updates and challenges -
Chirumamilla, A., Charlet, L.D., Hulke, B.S., Knodel, J. 2011. Development of insect resistant sunflowers: Updates and challenges. Presentation at the National Sunflower Association Research Forum, January 12-13, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-forum-presentations/2011/
Development of insect resistant sunflowers: Updates and challenges -
Chirumamilla, A., Charlet, L.D., Hulke, B.S., Aiken, R.M., Knodel, J. 2011. Development of insect resistant sunflowers: Updates and challenges. Sunflower Research Forum, National Sunflower Association, January 19-21, 2011, Fargo, ND. http://www.sunflowernsa.com/research/searchable-database-of-forum-papers/
Evaluating perennial sunflower for wildlife and food uses -
Kantar, M.B., Betts, K., Stupar, R.M., Hulke, B.S., Wyse, D. 2011. Evaluating perennial sunflower for wildlife and food uses. Presentation at the Sunflower Research Forum, National Sunflower Association, January 19-21, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/searchable-database-of-forum-papers/
Advances in breeding at USDA -
Hulke, B.S. 2011. Advances in breeding at USDA. Presentation at the National Sunflower Association Research Forum, January 12-13, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-forum-presentations/2011/
Present and future plans of the sunflower “Doubled Haploid” project -
Jan, C.C., Qi, L., Hulke, B.S., Fu, X. 2011. Present and future plans of the sunflower "Doubled Haploid" project. Sunflower Research Forum, January 12-13, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-forum-presentations/2011/
Progress on introduction of rust resistance genes into confection sunflower -
Gong, L., Markell, S., Vick, B.A., Hulke, B.S., Gulya, T.J., Qi, L. 2011. Progress on introduction of rust resistance genes into confection sunflower. Presentation at the National Sunflower Association Research Forum, January 12-13, 2011, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-forum-presentations/2011/
Discovery of novel sources of resistance to head rot and stalk rot in cultivated sunflower and wild Helianthus -
Gulya, T.J., Hulke, B.S. 2011. Discovery of novel sources of resistance to head rot and stalk rot in cultivated sunflower and wild Helianthus. ARS Sclerotinia Initiative Annual Meeting, January 19-21, 2011, Bloomington, MN. p. 21.
Breeding and quantitative genetics advances in sunflower Sclerotinia research -
Hulke, B.S., Talukder, Z., Qi, L., Gulya, T.J. 2011. Breeding and quantitative genetics advances in sunflower Sclerotinia research. ARS Sclerotinia Initiative Annual Meeting, January 19-21, 2011, Bloomington, MN. p. 23.
Response-Additional Implications of Perennial Bioenergy Crops: Hydrology and Climate -
Glover, J.D., Reganold, J.P., Bell, L.W., Borevitz, J., Brummer, E.C., Buckler Iv, E.S., Cox, C.M., Cox, T.S., Crews, T.E., Culman, S.W., Dehann, L.R., Eriksson, D., Gill, B.S., Holland, J.B., Hu, F., Hulke, B.S., Ibrahim, A., Jackson, W., Jones, S.S., Murray, S.C., Paterson, A.H., Ploschuk, E., Sacks, E.J., Snapp, S., Tao, D., Van Tassel, D.L., Wade, L.J., Wyse, D.L., Xu, Y. 2010. Perennial questions of hydrology and climate - response. Science. 330:33-34.
Identification of resistance to new virulent races of rust in sunflowers and validation of DNA markers in the gene pool Reprint Icon -
Qi, L.-L., Gulya, T.J., Seiler, G.J., Hulke, B.S., Vick, B.A. 2011. Identification of resistance to new virulent races of rust in sunflowers and validation of DNA markers in the gene pool. Phytopathology. 101:241-249.
Activation of Polyphenol Oxidase in Dormant Wild Oat Caryopses by a Seed-Decay Isolate of Fusarium avenaceum Reprint Icon -
Anderson, J.V., Fuerst, E., Tedrow, T., Hulke, B.S., Kennedy, A.C. 2010. Activation of polyphenol oxidase in dormant wild oat caryopses by a seed-decay isolate of Fusarium avenaceum. Journal of Agricultural and Food Chemistry. 58:10597-10605.
Using SNPs and Applying Them to Sunflower's Problems - What Will This Look Like? -
Hulke, B.S. 2010. Using SNPs and Applying Them to Sunflower's Problems - What Will This Look Like? Presentation at the National Sunflower Association Summer Seminar, June 22-24, 2010, Bismarck, ND. Available: http://www.sunflowernsa.com/uploads/Hulke_2009genetictrials_10.pdf
Increased Food and Ecosystem Security via Perennial Grains -
Glover, J.D., Reganold, J.P., Bell, L.W., Borevitz, J., Brummer, E.C., Buckler IV, E.S., Cox, C.M., Cox, T., Crews, T.E., Culman, S.W., Dehann, L.R., Eriksson, D., Gill, B., Holland, J.B., Hu, F.Y., Hulke, B.S., Ibrahim, A., Jackson, W., Jones, S., Murray, S., Paterson, A.H., Ploschuk, E., Sacks, E.J., Snapp, S., Tao, D.Y., Van Tassel, D., Wade, L., Wyse, D., Xu, Y. 2010. Increasing Food and Ecosystem Security through Perennial Grain Breeding. Science. 328:1638-1639
Registration of the restorer oilseed sunflower germplasm RHA 464 possessing genes for resistance to downy mildew and sunflower rust Reprint Icon -
Hulke, B.S., Miller, J.F., Gulya, T.J. 2010. Registration of the restorer oilseed sunflower germplasm RHA 464 possessing genes for resistance to downy mildew and sunflower rust. Journal of Plant Registrations. 4:249-254.
Research Progress and Results from the 2009 Sunflower Genetics Trials Reprint Icon -
Hulke, B.S. 2010. Research Progress and Results from the 2009 Sunflower Genetics Trials. Presentation at the 32nd Sunflower Research Workshop, January 13-14, 2010, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Hulke_GeneticTrials_10.pdf
New Sunflower Rust Projects in the USDA Sunflower Research Unit Reprint Icon -
Qi, L., Gulya, T.J., Hulke, B.S., Vick, B.A. 2010. New Sunflower Rust Projects in the USDA Sunflower Research Unit. 32nd Sunflower Research Workshop, January 13-14, 2010, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Qi_Rust_10.pdf
Update on Host Plant Resistance Studies of Banded Sunflower Moth and Sunflower Moth Reprint Icon -
Chirumamilla, A., Charlet, L.D., Hulke, B.S., Seiler, G.J., Gross, T.A., Knodel, J.J., Aiken, R.M. 2010. Update on Host Plant Resistance Studies of Banded Sunflower Moth and Sunflower Moth. 32nd Sunflower Research Workshop, January 13-14, 2010, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Chiru_UpdateHostPlant_10.pdf
The Development of Perennial Sunflower for Wildlife and Food Uses Reprint Icon -
Kantar, M., Betts, K., Stupar, B., Hulke, B., Wyse, D. 2010. The Development of Perennial Sunflower for Wildlife and Food Uses. Poster presented at the 8th Annual Sclerotinia Initiative Meeting, January 20-22, 2010, Bloomington, MN. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Kantar_Perennial_WildlifeFood_10.pdf
Resistance of Sunflower Germplasm to the Sunflower Stem Weevil and Red Sunflower Seed Weevil and Evaluation of Commercial Hybrids for Resistance to the Sunflower Midge Reprint Icon -
Charlet, L.D., Hulke, B.S., Chirumamilla, A., Seiler, G.J., Grady, K.A., Aiken, R.M., Knodel, J.J. Resistance of Sunflower Germplasm to the Sunflower Stem Weevil and Red Sunflower Seed Weevil and Evaluation of Commercial Hybrids for Resistance to the Sunflower Midge. 32nd Sunflower Research Workshop, January 13-14, 2010, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Charlet_Germplasm_10.pdf
Evaluation of Rust Resistance to New Virulent Races in USDA-Released Sunflower Breeding Lines and DNA Marker Validation in the Rust Resistance Gene Pool -
Evaluation of Rust Resistance to New Virulent Races in USDA-Released Sunflower Breeding Lines and DNA Marker Validation in the Rust Resistance Gene Pool -
Linkage Disequilibrium Among Two Lolium Perenne CBF Genes and Association With Freezing Susceptibility -
Bushman, B.S., Hulke, B.S., Ehlke, N. 2010. Linkage Disequilibrium Among Two Lolium Perenne CBF Genes and Association With Freezing Susceptibility. Plant and Animal Genome Conference, San Diego, CA. Meeting Abstract.
Breeding and Quantitative Genetics Advances in Sunflower Sclerotinia Research -
Hulke, B.S., Talukder, Z., Qi, L., Gulya Jr, T.J. 2010. Breeding and Quantitative Genetics Advances in Sunflower Sclerotinia Research [abstract]. 8th Annual Sclerotinia Initiative Meeting, January 20-22, 2010, Bloomington, MN. p. 21.
New Sources of Sclerotinia Stalk Rot in Cultivated USDA Sunflower Plant Introductions -
Gulya, T.J., Hulke, B.S. 2010. New Sources of Sclerotinia Stalk Rot in Cultivated USDA Sunflower Plant Introductions. 8th Annual Sclerotinia Initiative Meeting, January 20-22, 2010, Bloomington, MN. p. 20.
Resistance in Cultivated Sunflower Germplasm to the Red Sunflower Seed Weevil (Coleoptera: Curculionidae) in the Northern Great Plains Reprint Icon -
Charlet, L.D., Seiler, G.J., Grady, K.A., Hulke, B.S., Chirumamilla, A. 2010. Resistance in Cultivated Sunflower Germplasm to the Red Sunflower Seed Weevil (Coleoptera: Curculionidae) in the Northern Great Plains. Journal of the Kansas Entomological Society. 83:51-57.
Resistance in Cultivated Sunflower to the Sunflower Moth (Lepidoptera: Pyralidae) in the Central Plains -
Charlet, L.D., Aiken, R.M., Seiler, G.J., Chirumamilla, A., Hulke, B.S., Knodel, J.J. 2008. Resistance in Cultivated Sunflower to the Sunflower Moth (Lepidoptera: Pyralidae). Journal of Agricultural and Urban Entomology. 25(4):245-257.
Registration of the oilseed sunflower genetic stocks HA 458, HA 459, and HA 460 possessing genes for resistance to downy mildew Reprint Icon -
Hulke, B.S., Miller, J.F., Gulya, T.J., Vick, B.A. 2010. Registration of the Oilseed Sunflower Genetic Stocks HA 458, HA 459, and HA 460 Possessing Genes for Resistance to Downy Mildew. Journal of Plant Registrations. 4:93-97.
Resistance Among Cultivated Sunflower Germplasm to the Banded Sunflower Moth (Lepidoptera: Tortricidae) in the Northern Great Plains -
Charlet, L.D., Seiler, G.J., Miller, J.F., Hulke, B.S., Knodel, J.J. 2009. Resistance Among Cultivated Sunflower Germplasm to the Banded Sunflower Moth (Lepidoptera: Tortricidae) in the Northern Great Plains. Helia. 32:1-10.
Determining Host-Plant Resistance Mechanisms for Banded Sunflower Moth Reprint Icon -
Chirumamilla, A., Charlet, L.D., Knodel, J.J., Gross, T.A., Hulke, B.S. 2009. Determining Host-Plant Resistance Mechanisms for Banded Sunflower Moth. Proceedings 31st Sunflower Research Workshop, National Sunflower Association, January 13-14, 2009, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Chiru_HostPlant_09.pdf
Development of Host-Plant Resistance as a Strategy to Reduce Damage from the Major Sunflower Insect Pests Reprint Icon -
Charlet, L.D., Aiken, R.M., Seiler, G.J., Knodel, J.J., Grady, K.A., Chirumamilla, A., Hulke, B.S. 2009. Development of Host-Plant Resistance as a Strategy to Reduce Damage from the Major Sunflower Insect Pests. Proceedings 31st Sunflower Research Workshop, National Sunflower Association, January 13-14, 2009, Fargo, ND. Available: http://www.sunflowernsa.com/research/research-workshop/documents/Charlet_Hostplant_09.pdf
Evaluation of remote sensing to measure plant stress in Creeping Bentgrass (Agrostis stolonifera L.) fairways -
Johnsen, A.R., Horgan, B.P., Hulke, B.S., Cline, V. 2009. Evaluation of Remote Sensing to Measure Plant Stress in Creeping Bentgrass (Agrostis stolonifera L.) Fairways. Crop Science. 49:2261-2274.
New sunflower genetics -
Hulke, B.S. 2009. New Sunflower Genetics. Presentation at the Manitoba Special Crops Symposium, February 11-12, 2009, Winnipeg, MB, Canada. Available: http://www.manitobaspecialcrops.ca/pdfs/New%20Sunflower%20Genetics%20-%20Brent%20Hulke.pdf
Summary of research needs for sunflower genetics Reprint Icon -
Hulke, B.S. 2009. Summary of research needs for sunflower genetics. Presentation at 31st Sunflower Research Workshop, National Sunflower Association, January 13-14, 2009, Fargo, ND. Available: http://www.sunflowernsa.com/uploads/Hulke_SummarySFGenetics_09.pdf
Pyramiding Sclerotinia head rot and stalk rot resistances into elite sunflower breeding lines with the aid of DNA markers -
Hulke, B.S., Gulya, T.J., Hu, J. 2009. Pyramiding Sclerotinia Head Rot and Stalk Rot Resistances into Elite Sunflower Breeding Lines with the Aid of DNA Markers [abstract]. 2009 Sclerotinia Initiative Annual Meeting, January 21-23, 2009, Bloomington, MN. p. 22.
Using new techniques and applying them to sunflower's problems - what should we do next? -
Hulke, B.S. 2008. Using new techniques and applying them to sunflower's problems - what should we do next?. Presentation at 2008 National Sunflower Association Summer Seminar, June 25-27, 2008, Rapid City, SD. National Sunflower Assocation, Bismarck, ND [CD-ROM].
Using interspecific hybrids with Helianthus tuberosus L. to transfer genes for quantitative traits into cultivated sunflower, H. annuus L. -
Hulke, B.S., Wyse, D.L. 2008. Using interspecific hybrids with Helianthus tuberosus L. to transfer genes for quantitative traits into cultivated sunflower, H. annuus L. Proceedings of 17th International Sunflower Conference, June 8-12, 2008, Cordoba, Spain. p. 729-734.
New directions and changing faces for the USDA sunflower genetics programs Reprint Icon -
Hulke, B.S. 2008. New directions and changing faces for the USDA sunflower genetics programs. Presentation at the 30th Sunflower Research Workshop, National Sunflower Association, January 10-11, 2008, Fargo, ND. Available: http://www.sunflowernsa.com/uploads/Hulke_USDAGenetics_08.pdf
Advances in the development of sunflower germplasm with resistance to both Sclerotinia stalk rot and head rot - 2007 -
Gulya, T.J., Hulke, B.S. 2008. Advances in the development of sunflower germplasm with resistance to both Sclerotinia stalk rot and head rot - 2007. 6th Annual Sclerotinia Initiative Meeting, January 23-25, 2008, Bloomington, MN. p. 16.
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