Search Results - "Boerma, H. Roger"

Genomic regions associated with resistance to soybean rust (Phakopsora pachyrhizi) under field conditions in soybean germplasm accessions from Japan, Indonesia and Vietnam by Walker, David R., McDonald, Samuel C., Harris, Donna K., Roger Boerma, H., Buck, James W., Sikora, Edward J., Weaver, David B., Wright, David L., Marois, James J., Li, Zenglu

“…Key message Eight soybean genomic regions, including six never before reported, were found to be associated with resistance to soybean rust ( Phakopsora…”
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Fine mapping and identification of candidate genes controlling the resistance to southern root-knot nematode in PI 96354 by Pham, Anh-Tung, McNally, Kaitlin, Abdel-Haleem, Hussein, Roger Boerma, H, Li, Zenglu

“…Meloidogyne incognita (Kofoid and White) Chitwood (Mi) is the most economically damaging species of the root-knot nematode to soybean and other crops in the…”
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Non-toxic and efficient DNA extractions for soybean leaf and seed chips for high-throughput and large-scale genotyping by King, Zachary, Serrano, Jonathan, Roger Boerma, H, Li, Zenglu

“…In applied soybean (Glycine max L.) breeding programs, marker-assisted selection has become a necessity to select value-added quantitative trait loci. The goal…”
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novel Phakopsora pachyrhizi resistance allele (Rpp) contributed by PI 567068A by King, Zachary R., Harris, Donna K., Pedley, Kerry F., Song, Qijian, Wang, Dechun, Wen, Zixiang, Buck, James W., Li, Zenglu, Roger Boerma, H.

“…KEY MESSAGE: The Rpp6 locus of PI 567102B was mapped from 5,953,237 to 5,998,461 bp (chromosome 18); and a novel allele at the Rpp6 locus or tightly linked…”
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Genotypic Variation for Three Physiological Traits Affecting Drought Tolerance in Soybean by Hufstetler, E.V, Boerma, H.R, Carter, T.E. Jr, Earl, H.J

“…Three physiological traits that may affect performance of soybean [Glycine max (L.) Merr.] when soil water availability is limiting are (i) water use…”
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Fine Mapping and Characterization of Candidate Genes that Control Resistance to Cercospora sojina K. Hara in Two Soybean Germplasm Accessions by Pham, Anh-Tung, Harris, Donna K, Buck, James, Hoskins, Aaron, Serrano, Jonathan, Abdel-Haleem, Hussein, Cregan, Perry, Song, Qijian, Boerma, H Roger, Li, Zenglu

“…Frogeye leaf spot (FLS), caused by the fungus Cercospora sojina K. Hara, may cause a significant yield loss to soybean growers in regions with a warm and humid…”
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Identification of Soybean Yield QTL in Irrigated and Rain-Fed Environments by Lee, Geung-Joo, Lee, Sungwoo, Carter, Tommy E., Shannon, Grover, Boerma, H. Roger

“…Drought is the primary abiotic stress that limits yield of soybean (Glycine max (L.) Merr.). The study aimed to identify yield-related quantitative trait loci…”
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SNP assay to detect the ‘Hyuuga' red-brown lesion resistance gene for Asian soybean rust by Monteros, Maria J, Ha, Bo-Keun, Phillips, Daniel V, Boerma, H. Roger

“…Asian soybean rust (ASR), caused by Phakopsora pachyrhizi Syd., has the potential to become a serious threat to soybean, Glycine max L. Merr., production in…”
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Identification of a Second Asian Soybean Rust Resistance Gene in Hyuuga Soybean by Kendrick, Mandy D, Harris, Donna K, Ha, Bo-Keun, Hyten, David L, Cregan, Perry B, Frederick, Reid D, Boerma, H. Roger, Pedley, Kerry F

“…Asian soybean rust (ASR) is an economically significant disease caused by the fungus Phakopsora pachyrhizi. The soybean genes Rpp3 and Rpp?(Hyuuga) confer…”
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Evaluation of Soybean Germplasm Accessions for Resistance to Phakopsora pachyrhizi Populations in the Southeastern United States, 2009–2012 by Walker, David R., Harris, Donna K., King, Zachary R., Li, Zenglu, Boerma, H. Roger, Buckley, J. Blair, Weaver, David B., Sikora, Edward J., Shipe, Emerson R., Mueller, John D., Buck, James W., Schneider, Raymond W., Marois, James J., Wright, David L., Nelson, Randall L.

“…ABSTRACT Between 2009 and 2012, 118 soybean [Glycine max (L.) Merr.] accessions from the USDA Soybean Germplasm Collection were screened for resistance to…”
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Mapping and Confirmation of the 'Hyuuga' Red-Brown Lesion Resistance Gene for Asian Soybean Rust by Monteros, M.J, Missaoui, A.M, Phillips, D.V, Walker, D.R, Boerma, H.R

“…Asian soybean rust (ASR), caused by Phakopsora pachyrhizi Syd., is a widespread disease of soybean [Glycine max (L.) Merr.] with the potential to cause serious…”
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Evaluation of Pest Vulnerability of ‘Benning’ Soybean Value Added and Insect Resistant Near Isogenic Lines by Samuel—Foo, Michelle, All, John N, Boerma, H. Roger

“…Crop enhancement with value added traits may affect vulnerability to insects, and evaluating the susceptibility levels of the various value added traits in…”
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Validation and designation of quantitative trait loci for seed protein, seed oil, and seed weight from two soybean populations by Fasoula, V.A, Harris, D.K, Boerma, H.R

“…In soybean [Glycine max (L.) Merr.], there is limited and inconsistent information on the confirmation of previously reported QTL. The objectives of this study…”
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Three Soybean Plant Introductions Possess Unique Resistance to Peanut Root-Knot Nematode by Yates, Jennifer L, Hussey, Richard S, Finnerty, Steven L, Boerma, H. Roger

“…Peanut root-knot nematode [Meloidogyne arenaria (Neal) Chitwood or Ma] is an increasingly common pest in the southern United States where crops such as peanut…”
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Discovery of a seventh Rpp soybean rust resistance locus in soybean accession PI 605823 by Childs, Silas P., King, Zachary R., Walker, David R., Harris, Donna K., Pedley, Kerry F., Buck, James W., Boerma, H. Roger, Li, Zenglu

“…Key message A novel Rpp gene from PI 605823 for resistance to Phakopsora pachyrhizi was mapped on chromosome 19. Soybean rust, caused by the obligate…”
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Identification of QTL for increased fibrous roots in soybean by Abdel-Haleem, Hussein, Lee, Geung-Joo, Boerma, Roger H

“…Drought stress adversely affects soybean at various developmental stages, which collectively results in yield reduction. Unpredictable rainfall has been…”
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Pyramids of QTLs enhance host–plant resistance and Bt-mediated resistance to leaf-chewing insects in soybean by Ortega, María A., All, John N., Boerma, H. Roger, Parrott, Wayne A.

“…KEY MESSAGE : QTL-M and QTL-E enhance soybean resistance to insects. Pyramiding these QTLs with cry1Ac increases protection against Bt-tolerant pests,…”
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Discovery and utilization of QTLs for insect resistance in soybean by Boerma, H Roger, Walker, David R

“…Insect resistance in soybean has been an objective in numerous breeding programs, but efforts to develop high yielding cultivars with insect resistance have…”
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Genetic Improvement of US Soybean in Maturity Groups V, VI, and VII by Boehm, Jeffrey D., Abdel‐Haleem, Hussein, Schapaugh, William T., Rainey, Katy, Pantalone, Vincent R., Shannon, Grover, Klein, Jim, Carter, Thomas E., Cardinal, Andrea J., Shipe, Emerson R., Gillen, Anne M., Smith, James R., Chen, Pengyin, Weaver, David B., Boerma, H. Roger, Li, Zenglu

“…Soybean [Glycine max (L.) Merr.] is an important source of protein and vegetable oil. Genetic improvement of soybean seed yield and composition are ultimate…”
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Mapping of quantitative trait loci for canopy-wilting trait in soybean (Glycine max L. Merr) by Abdel-Haleem, Hussein, Carter, Thomas E. Jr, Purcell, Larry C, King, C. Andy, Ries, Landon L, Chen, Pengyin, Schapaugh, William Jr, Sinclair, Thomas R, Boerma, H. Roger

“…Drought stress adversely affects [Glycine max (L.) Merr] soybean at most developmental stages, which collectively results in yield reduction. Little…”
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