Projects

Evaluation and Improvement of Cereal Germplasm for Disease Resistance and Winter-Hardiness Appropriated (D)   Accession Number: 413051

Wheat Applied Genomics Reimbursable (R)   Accession Number: 410375

Facilitate Positional Cloning of the Lr46/yr29 Gene of Wheat Specific Cooperative Agreement (S)   Accession Number: 409539

Publications

Miag12: a Triticum Timopheevii-Derived Mildew Resistance Gene in Common 1 Wheat on Chromosome 7al - (Peer Reviewed Journal) - (30-Aug-09)

High-resolution mapping of the wheat Lr46 pleiotropic rust resistance locus - (Abstract) - (05-Aug-09)

Pm41: A novel Aegilops tauschii Cross derived powdery mildew resistance characterization in common wheat - (Peer Reviewed Journal) - (01-Aug-09)

Gene-specific markers for the wheat gene Lr34/Yr18/Pm38 which confers resistance to multiple fungal pathogens - (Peer Reviewed Journal)

Lagudah, E.S., Krattinger, S.G., Herrera-Foessel, S., Singh, R.P., Huerta-Espino, J., Spielmeyer, W., Brown Guedira, G.L., Selter, L.L., Keller, B. 2009. Gene-specific markers for the wheat gene Lr34/Yr18/Pm38 which confers resistance to multiple fungal pathogens. Theoretical and Applied Genetics. 119:889-898.

Characterization of Dwarfing Genes in Eastern Winter Wheat Germplasm - (Abstract) - (20-May-09)

Genetic Analysis of Resistance to Soil-borne Wheat Mosiac Virus Derived from Aegilops tauschii - (Peer Reviewed Journal)

Hall, M.D., Fritz, A.K., Brown Guedira, G.L. 2009. Genetic Analysis of Resistance to Soil-borne Wheat Mosiac Virus Derived from Aegilops tauschii. Euphytica. 169:169-176.

Post-flowering moisture increased Fusarium head blight and deoxynivalenol levels in North Carolina field experiment with winter wheat - (Peer Reviewed Journal)

Cowger, C., Patton Ozkurt, J.L., Brown Guedira, G.L., Perugini, L. 2009. Post-flowering moisture increased Fusarium head blight and deoxynivalenol levels in North Carolina field experiment with winter wheat. Phytopathology. 99:320-327.

Using Transcriptomics to Understand the Wheat Genome - (Peer Reviewed Journal)

Coram, T., Brown Guedira, G.L., Chen, X. 2008. Using Transcriptomics to Understand the Wheat Genome. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources.3:083.

Marker-Assisted Selection for FHB at the Eastern Regional Small Grains Genotyping Lab - (Abstract) - (05-Dec-08)

Comparative Analysis of Transcripts Associated to All-Stage Resistance and Adult-Plant Resistance to Stripe Rust in Wheat - (Abstract) - (31-Oct-08)

Comparative analysis of transcripts associated to all-stage resistance and adult-plant resistance to stripe rust in wheat - (Abstract)

Coram, T., Huang, X., Settles, M., Zhan, G., Brown Guedira, G.L., Chen, X. 2008. Comparative analysis of transcripts associated to all-stage resistance and adult-plant resistance to stripe rust in wheat. National Wheat Genomics Conference.

Breeding FHB-resistant soft winter wheat: progress and prospects - (Peer Reviewed Journal)

Brown Guedira, G.L., Griffey, C., Kolb, F., Mckendry, A., Murphy, P., Vansanford, D. 2008. Breeding FHB-resistant soft winter wheat: progress and prospects. Cereal Research Communications. 36:31S-35S.

Fine mapping of the Lr46/Yr29 locus in wheat - (Abstract)

Perugini, L., Brown Guedira, G.L., Mateos-Herandez, M., Fellers, J.P., Song, Q., Cregan, P.B., Hulbert, S., Bowden, R.L., Singh, F. 2007. Fine mapping of the Lr46/Yr29 locus in wheat. Meeting Abstract.

Genotyping U.S. wheat germplasn for presence of stem rust resistance genes Sr2, Sr24, Sr26, Sr36 and Sr1RS-Am - (Abstract)

Olson, E., Marshall, D.S., Brown Guedira, G.L. 2007. Genotyping U.S. wheat germplasn for presence of stem rust resistance genes Sr2, Sr24, Sr26, Sr36 and Sr1RS-Am. Meeting Abstract.

A simple, bead-based assay for multiplex SNP analysis in wheat - (Abstract)

Kota, R., Hall, M., Griffey, C., Brown Guedira, G.L. 2007. A simple, bead-based assay for multiplex SNP analysis in wheat. Meeting Abstract.

Haplotype Structure and Genetic Diversity at Fusarium Head Blight Resistance QTLs in Soft Winter Wheat Germplasm - (Proceedings/Symposium)

Perugini, L., Sneller, C., Kolb, F., Van Sanford, D., Griffey, K., Ohm, H., Brown Guedira, G.L. 2007. Haplotype Structure and Genetic Diversity at Fusarium Head Blight Resistance QTLs in Soft Winter Wheat Germplasm. National Fusarium Head Blight Forum Proceedings.

Pm37, a new broadly effective powdery mildew resistance gene from Triticum timopheevii - (Peer Reviewed Journal)

Perugini, L., Murphy, J., Marshall, D.S., Brown Guedira, G.L. 2007. Pm37, a new broadly effective powdery mildew resistance gene from Triticum timopheevii . Journal of Theoretical and Applied Genetics. 116:417-425.

Markers Associated with a Qtl for Grain Yield in Wheat under Drought - (Peer Reviewed Journal)

Kirigwi, F.M., Van Ginkel, M., Brown Guedira, G.L., Gill, B.S., Paulsen, G., Fritz, A.K. 2007. Markers associated with a qtl for grain yield in wheat under drought. Molecular Breeding. 20(4):401-403.

Genetic Mapping of a Triticum monococcum-derived Powdery Mildew Resistance Gene in Common Wheat - (Peer Reviewed Journal)

Miranda, L.M., Peruginia, L., Srnic, G., Brown Guedira, G.L., Marshall, D.S., Leath, S., Murphy, J.P. 2007. Genetic Mapping of a Triticum monococcum-derived Powdery Mildew Resistance Gene in Common Wheat. Crop Science. 47:2323-2329.

Marker-Assisted Selection in Eastern Soft Winter Wheat - (Abstract)

Brown Guedira, G.L. 2007. Marker-Assisted Selection in Eastern Soft Winter Wheat. Eastern Wheat Workers and Southern Small Grain Workers Proceedings.

Wheat Genetics Resource Center: The First 25 Years - (Book/Chapter)

Bikram, B.S., Friebe, B., Raupp, W.J., Wilson, D.L., Cox, T.S., Sears, R.G., Brown Guedira, G.L., Fritz, A.K. 2007. Wheat Genetics Resource Center: The First 25 Years. Advances in Agronomy.

Genetic characterization and targeted mapping of a Triticum timopheevii-dervied powdery mildew resistance gene - (Abstract)

Perugini, L., Murphy, P.J., Marshall, D.S., Brown Guedira, G.L. 2007. Genetic characterization and targeted mapping of a Triticum timopheevii-dervied powdery mildew resistance gene. Plant and Animal Genome Conference.

Progress in Development and MAS of FHB Resistant Wheat Cultivars and Germplasm at Virginia Tech - (Abstract)

Chen, J., Fanelli, J., Griffey, C., Paling,, J., Maroof, M.A., Brown Guedira, G.L. 2007. Progress in Development and MAS of FHB Resistant Wheat Cultivars and Germplasm at Virginia Tech. National Fusarium Head Blight Forum Proceedings.

Confirmation of Three Quantitative Trait Loci Conferring Adult Plant Resistance to Powdery Mildew in Two Winter Wheat Populations - (Peer Reviewed Journal)

Tucker, D.M., Griffey, C.A., Liu, S., Brown Guedira, G.L., Marshall, D.S., Saghai-Maroof, M. 2007. Confirmation of Three Quantitative Trait Loci Conferring Adult Plant Resistance to Powdery Mildew in Two Winter Wheat Populations. Euphytica. 155:1-13.

Heritability Estimates and Response to Selection for Fusarium Head Blight Resistance in Segregating Populations of Soft Red Winter Wheat - (Peer Reviewed Journal)

Verges, V.L., Van Sanford, D., Brown Guedira, G.L., Tekonry, D. 2007. Heritability estimates and response to selection for fusarium head blight resistance in segregating populations of soft red winter wheat . Crop Science.

The Wheat CAP Project: Integrating Marker-Assisted Selection into US Wheat Breeding Programs. - (Abstract)

Brown Guedira, G.L. 2006. The Wheat CAP Project: Integrating Marker-Assisted Selection into US Wheat Breeding Programs.. American Society of Agronomy Meetings.

Mapping Septoria Leaf Blotch and Soil-borne Mosaic Virus Resistance Genes Derived from Aegilops tauschii - (Abstract)

Hall, M.D., Bockus, W., Fritz, A., Brown Guedira, G.L. 2007. Mapping Septoria Leaf Blotch and Soil-borne Mosaic Virus Resistance Genes Derived from Aegilops tauschii. Plant and Animal Genome Conference.

Gene Evolution at the Ends of Wheat Chromosomes - (Peer Reviewed Journal)

See, D.R., Brooks, S.A., Nelson, J.C., Brown Guedira, G.L., Friebe, B., Bikram,G. 2006. Gene evolution at the ends of wheat chromosomes. Proceedings of the National Academy of Science USA. 103:4162-4167.

Snp-Based Improvement of a Microsatellite Marker Associated with Karnal Bunt Resistance in Wheat - (Peer Reviewed Journal)

Brooks, S.A., See, D.R., Brown Guedira, G.L. 2006. SNP-based improvement of a microsatellite marker associated with Karnal Bunt resistance in wheat. Crop Science. 46:1467-1470

Advanced Backcross Qtl Analysis of a Hard Winter Wheat-Synthetic Wheat Population. - (Peer Reviewed Journal)

Narasimhamoorthy, B., Gill, B.S., Fritz, A., Nelson, C., Brown Guedira, G.L. 2006. Advanced backcross qtl analysis of a hard winter wheat-synthetic wheat population.. Journal of Theoretical and Applied Genetics.

Targeted Mapping of Ests Linked to the Adult Plant Resistance Gene Lr46 in Wheat Using Synteny with Rice - (Peer Reviewed Journal)

Mateos-Hernandez, M., Singh, R.P., Hulbert, S.H., Bowden, R.L., Huerta-Espino, J., Gill, B.S., Brown Guedira, G.L. 2006. Targeted mapping of ests linked to the adult plant resistance gene lr46 in wheat using synteny with rice. Functional and Integrative Genomics. 2006 March;6(2):122-131

Genetic Characterization and Molecular Mapping of a Hessian Fly Resistance Gene Transferred from T. Turgidum Ssp. Dioccum to Common Wheat - (Peer Reviewed Journal)

Liu, X.M., Brown Guedira, G.L., Hatchett, J.H., Owuoche, J.O., Chen, M. 2005. Genetic characterization and molecular mapping of a hessian fly resistance gene transferred from t. turgidum ssp. dioccum to common wheat. Journal of Theoretical and Applied Genetics.

Structural Variation and Evolution of a Resistance Gene Island in Natural Populations of Wild Wheat - (Abstract)

Brooks, S.A., Huang, L., Herbel, M.N., Gill, B.S., Brown Guedira, G.L., Fellers, J.P. 2006. Structural variation and evolution of a resistance gene island in natural populations of wild wheat Aegilops tauschii [abstract]. Phytopathology. 95:S14.

Integrating Mas with Conventional Wheat Breeding Programs - (Abstract)

Brown Guedira, G.L. 2005. Integrating mas with conventional wheat breeding programs. American Phytopathology Society.

Integrating Mas with Conventional Wheat Breeding Programs - (Proceedings/Symposium)

Brown Guedira, G.L. 2005. Integrating mas with conventional wheat breeding programs. Eastern Wheat Workers and Southern Small Grain Workers Proceedings.

The Mas Wheat Project: Impact of Genomics on Wheat Breeding - (Abstract)

Soria, M.A., Anderson, J.A., Brown Guedira, G.L., Campbell, K., Elias, E.M., Fritz, A.K., Gill, B.S., Gill, K.S., Haley, S., Kianian, S.F., Kidwell, K.K., Lapitan, N.L., Ohm, H., Sherman, J.D., Sorrells, M.E., Souza, E., Talbert, L., Dubcovsky, J. 2004. The mas wheat project: impact of genomics on wheat breeding. Plant and Animal Genome Abstracts.

Structural Evolution of a Resistance Gene Island in the D Genome of Wheat - (Abstract)

Brooks, S.A., Huang, L., Herbel, M., Gill, B.S., Brown Guedira, G.L., Fellers, J.P. 2003. Structural evolution of a resistance gene island in the D genome of wheat. Plant and Animal Genome Abstracts.

Targeted Mapping of Wheat Ests Linked to the Adult Plant Resistance Gene Lr46 Using Synteny with Rice - (Abstract)

Mateos-Hernandez, M., Singh, R.P., Hulbert, S., Gill, B.S., Brown Guedira, G.L. 2004. Targeted mapping of wheat ests linked to the adult plant resistance gene lr46 using synteny with rice. Plant and Animal Genome Abstracts.

Preliminary Qtl Analysis of Dwarf Bunt and Stripe Rust Resistance in a Winter Population - (Abstract)

St.Amand, P., Guttieri, M.J., Hole, D., Chen, X., Brown Guedira, G.L., Souza, E.J. 2005. Preliminary qtl analysis of dwarf bunt and stripe rust resistance in a winter population [abstract]. Plant and Animal Genome Abstracts.

Lr41, Lr39, and a Leaf Rust Resistance Gene from Aegilops Cylindrica May Be Allelic and Are Located on Wheat Chromosome 2ds - (Peer Reviewed Journal)

Singh, S., Franks, C.D., Huang, L., Brown Guedira, G.L., Marshall, D.S., Gill, B.S. 2004. Lr41, lr39, and a leaf rust resistance gene from aegilops cylindrica may be allelic and are located on wheat chromosome 2ds. Journal of Theoretical and Applied Genetics. 108:586-591.

Inheritance of Resistance to Stagonospora Nodorum Leaf Blotch in Kansas Winter Wheat Cultivars - (Peer Reviewed Journal)

Kim, Y., Brown Guedira, G.L., Cox, T.S., Bockus, W.W. 2004. Inheritance of resistance to stagonospora nodorum leaf blotch in kansas winter wheat cultivars. Plant Disease. 88:530-536.

Performance and Mapping of Leaf Rust Resistance Transferred to Wheat from Triticum Armeniacum - (Peer Reviewed Journal)

BROWN GUEDIRA, G.L., SINGH, S., FRITZ, A.K. PERFORMANCE AND MAPPING OF LEAF RUST RESISTANCE TRANSFERRED TO WHEAT FROM TRITICUM ARMENIACUM. PHYTOPATHOLOGY, Vol.93, No 7, 2003. p784-789

Site Directed Physical and Genetic Mapping of a Major Qtl for Karnal Bunt Resistance in Wheat - (Abstract)

Brooks, S.A., See, D.R., Singh, S., Gill, B.S., Brown Guedira, G.L. 2004. Site directed physical and genetic mapping of a major qtl for karnal bunt resistance in wheat. Plant and Animal Genome Conference.

Assessment of Aegilops Tauschii for Resistance to Diverse Strains of Wheat Curl Mite (Acari: Eriophydae) - (Peer Reviewed Journal)

MALIK,R., SMITH,C.M., BROWN GUEDIRA,G.L., HARVEY,T.L., GILL,B.S., ASSESSMENT OF AEGILOPS TAUSCHII FOR RESISTANCE TO DIVERSE STRAINS OF WHEAT CURL MITE (ACARI: ERIOPHYDAE), JOURNAL OF ECONOMIC ENTOMOLOGY, 2003.

Heterotic Effects of Wheat-Rye Chromosomal Translocations on Agronomic Traits of Hybrid Wheat (Triticum Aestivum L.) under An Adequate Moisture Regime - (Peer Reviewed Journal)

OWUOCHE, J.O., SEARS, R.G., BROWN GUEDIRA, G.L., GILL, B.S., FRITZ, A.K. HETEROTIC EFFECTS OF WHEAT-RYE CHROMOSOMAL TRANSLOCATIONS ON AGRONOMIC TRAITS OF HYBRID WHEAT (TRITICUM AESTIVUM L.) UNDER AN ADEQUATE MOISTURE REGIME. EUPHYTICA. 2003. 132(1):67-77.

Advanced Backcross Qtl Analysis of a Synthetic Hexaploid by Winter Wheat Population - (Abstract)

Narasimhamoorthy, B., Fritz, A.K., Gill, B.S., Brown Guedira, G.L. 2003. Advanced backcross qtl analysis of a synthetic hexaploid by winter wheat population. Plant and Animal Genome Abstracts.

Registration of Ks00wgrc44 Leaf Rust-Resistant Hard Red Winter Wheat Germplasm - (Peer Reviewed Journal)

Brown Guedira, G.L., Fritz, A.K., Gill, B.S., Singh, S., Cox, T.S. 2004. Registration of ks00wgrc44 leaf rust-resistant hard red winter wheat germplasm. Crop Science. 44:702.

Identification and Mapping of a Novel Hessian Fly-Resistance Gene - (Abstract)

LIU,X., HATCHETT,J.H., OWUOCHE,J.O., BROWN GUEDIRA,G.L., CHEN,M. ., IDENTIFICATION AND MAPPING OF A NOVEL HESSIAN FLY-RESISTANCE GENE, ENTOMOLOGY SOCIETY OF AMERICA REGIONAL MEETINGS, 2002.

Genetic Mapping of Wheat Curl Mite Resistance Genes Cmc3 and Cmc4 in Common Wheat - (Peer Reviewed Journal)

MALIK,R., BROWN GUEDIRA,G.L., SMITH,C.M., HARVEY,T.L., GILL,B.S., GENETIC MAPPING OF WHEAT CURL MITE RESISTANCE GENES CMC3 AND CMC4 IN COMMON WHEAT, CROP SCIENCE, 2002. 43:644-655.

Mapping of a Resistance Gene Effective Against Karnal Bunt Pathogen of Wheat - (Peer Reviewed Journal)

SINGH,S., BROWN GUEDIRA,G.L., GREWAL,T.S., DHALIWAL,H.S., NELSON,J.C., SINGH,H., GILL,B.S., MAPPING OF A RESISTANCE GENE EFFECTIVE AGAINST KARNAL BUNT PATHOGEN OF WHEAT, CROP SCIENCE, 2002. 106:287-292.

Cytogenetic and Molecular Mapping of the Leaf Rust Resistance Gene Lr39 in Wheat - (Peer Reviewed Journal)

RAUPP,W.L., SINGH,S., BROWN GUEDIRA,G.L., GILL,B.S., CYTOGENETIC AND MOLECULAR MAPPING OF THE LEAF RUST RESISTANCE GENE LR39 IN WHEAT, THEORETICAL AND APPLIED GENETICS, 2000.

Registration of Ks96wgrc37 Powdery Mildew-Resistant Hard White Winter Wheat Germplasm - (Peer Reviewed Journal)

BROWN GUEDIRA,G.L., COX,T.S., GILL,B.S., SEARS,R.G., LEATH,S. ., REGISTRATION OF KS96WGRC37 POWDERY MILDEW-RESISTANT HARD WHITE WINTER WHEAT GERMPLASM, CROP SCIENCE, 2002.

Registration of Ks96wgrc38 and Ks96wgrc39 Tan Spot-Resistant Hard Red Winter Wheat Germplasms - (Peer Reviewed Journal)

BROWN GUEDIRA,G.L., COX,T.S., BOCKUS,W.W., GILL,B.S., SEARS,R.G., REGISTRATION OF KS96WGRC38 AND KS96WGRC39 TAN SPOT-RESISTANT HARD RED WINTER WHEAT GERMPLASMS, CROP SCIENCE, 1998.

Registration of Ks96wgrc35 and Ks96wgrc36 Leaf Rust-Resistant Hard Red Winter Wheat Germplasms - (Peer Reviewed Journal)

BROWN GUEDIRA,G.L., COX,T.S., GILL,B.S., SEARS,R.G., REGISTRATION OF KS96WGRC35 AND KS96WGRC36 LEAF RUST-RESISTANT HARD RED WINTER WHEAT GERMPLASMS, CROP SCIENCE, 1998.

Registration of Ks96wgrc40 Hard Red Winter Wheat Germplasm Resistant to Wheat Curl Mite, Stagnospora Leaf Blotch, and Septoria Leaf Blotch - (Peer Reviewed Journal)

COX,T.S., BOCKUS,W.W., GILL,B.S., SEARS,R.G., HARVEY,T.L., BROWN GUEDIRA,G.L., LEATH,S. ., REGISTRATION OF KS96WGRC40 HARD RED WINTER WHEAT GERMPLASM RESISTANT TO WHEAT CURL MITE, STAGNOSPORA LEAF BLOTCH, AND SEPTORIA LEAF BLOTCH, CROP SCIENCE, 1998.

Survival of Wheat Curl Mites on Different Sources of Resistance in Wheat - (Peer Reviewed Journal)

HARVEY,T.L., SEIFERS,D.L., MARTIN,T.J., BROWN GUEDIRA,G.L., GILL,B.S., SURVIVAL OF WHEAT CURL MITES ON DIFFERENT SOURCES OF RESISTANCE IN WHEAT, CROP SCIENCE, 1998.