Search Results - "Kassa, Semagn"

Single nucleotide polymorphism genotyping using Kompetitive Allele Specific PCR (KASP): overview of the technology and its application in crop improvement by Semagn, Kassa, Babu, Raman, Hearne, Sarah, Olsen, Michael

“…Single nucleotide polymorphism (SNP) data can be obtained using one of the numerous uniplex or multiplex SNP genotyping platforms that combine a variety of…”
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Comparison of Kompetitive Allele Specific PCR (KASP) and genotyping by sequencing (GBS) for quality control analysis in maize by Ertiro, Berhanu Tadesse, Ogugo, Veronica, Worku, Mosisa, Das, Biswanath, Olsen, Michael, Labuschagne, Maryke, Semagn, Kassa

“…Quality control (QC) analysis is an important component in maize breeding and seed systems. Genotyping by next-generation sequencing (GBS) is an emerging…”
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Genetic diversity and selective sweeps in historical and modern Canadian spring wheat cultivars using the 90K SNP array by Semagn, Kassa, Iqbal, Muhammad, Alachiotis, Nikolaos, N’Diaye, Amidou, Pozniak, Curtis, Spaner, Dean

“…Previous molecular characterization studies conducted in Canadian wheat cultivars shed some light on the impact of plant breeding on genetic diversity, but the…”
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Genetic Gains in Grain Yield Through Genomic Selection in Eight Bi‐parental Maize Populations under Drought Stress by Beyene, Yoseph, Semagn, Kassa, Mugo, Stephen, Tarekegne, Amsal, Babu, Raman, Meisel, Barbara, Sehabiague, Pierre, Makumbi, Dan, Magorokosho, Cosmos, Oikeh, Sylvester, Gakunga, John, Vargas, Mateo, Olsen, Michael, Prasanna, Boddupalli M., Banziger, Marianne, Crossa, Jose

“…ABSTRACT Genomic selection incorporates all the available marker information into a model to predict genetic values of breeding progenies for selection. The…”
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High-resolution genetic mapping of maize pan-genome sequence anchors by Lu, Fei, Romay, Maria C., Glaubitz, Jeffrey C., Bradbury, Peter J., Elshire, Robert J., Wang, Tianyu, Li, Yu, Li, Yongxiang, Semagn, Kassa, Zhang, Xuecai, Hernandez, Alvaro G., Mikel, Mark A., Soifer, Ilya, Barad, Omer, Buckler, Edward S.

“…In addition to single-nucleotide polymorphisms, structural variation is abundant in many plant genomes. The structural variation across a species can be…”
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Physical mapping of QTL associated with agronomic and end-use quality traits in spring wheat under conventional and organic management systems by Semagn, Kassa, Iqbal, Muhammad, Chen, Hua, Perez-Lara, Enid, Bemister, Darcy H., Xiang, Rongrong, Zou, Jun, Asif, Muhammad, Kamran, Atif, N’Diaye, Amidou, Randhawa, Harpinder, Beres, Brian L., Pozniak, Curtis, Spaner, Dean

“…Key message Using phenotypic data of four biparental spring wheat populations evaluated at multiple environments under two management systems, we discovered…”
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Comparisons of molecular diversity indices, selective sweeps and population structure of African rice with its wild progenitor and Asian rice by Ndjiondjop, Marie Noelle, Alachiotis, Nikolaos, Pavlidis, Pavlos, Goungoulou, Alphonse, Kpeki, Sèdjro Bienvenu, Zhao, Dule, Semagn, Kassa

“…Key message The extent of molecular diversity parameters across three rice species was compared using large germplasm collection genotyped with genomewide SNPs…”
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Effect of Trait Heritability, Training Population Size and Marker Density on Genomic Prediction Accuracy Estimation in 22 bi-parental Tropical Maize Populations by Zhang, Ao, Wang, Hongwu, Beyene, Yoseph, Semagn, Kassa, Liu, Yubo, Cao, Shiliang, Cui, Zhenhai, Ruan, Yanye, Burgueño, Juan, San Vicente, Felix, Olsen, Michael, Prasanna, Boddupalli M, Crossa, José, Yu, Haiqiu, Zhang, Xuecai

“…Genomic selection is being used increasingly in plant breeding to accelerate genetic gain per unit time. One of the most important applications of genomic…”
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Analysis of unigenes involved in lateral root development in Bupleurum chinense and B. scorzonerifolium by Yu, Ma, Chen, Hua, Liu, Qian, Huang, Jing, Semagn, Kassa, Liu, Dan, Li, Yuchan, Yang, Bin, He, Yilian, Sui, Chun, Hou, Dabin, Wei, Jianhe

“…Main conclusion We identified IAA13 negatively associated with lateral root number by comparing the differential expressed genes between Bupleurum chinense and…”
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Genomic prediction in maize breeding populations with genotyping-by-sequencing by Crossa, José, Beyene, Yoseph, Kassa, Semagn, Pérez, Paulino, Hickey, John M, Chen, Charles, de los Campos, Gustavo, Burgueño, Juan, Windhausen, Vanessa S, Buckler, Ed, Jannink, Jean-Luc, Lopez Cruz, Marco A, Babu, Raman

“…Genotyping-by-sequencing (GBS) technologies have proven capacity for delivering large numbers of marker genotypes with potentially less ascertainment bias than…”
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Genome-based prediction of agronomic traits in spring wheat under conventional and organic management systems by Semagn, Kassa, Iqbal, Muhammad, Crossa, José, Jarquin, Diego, Howard, Reka, Chen, Hua, Bemister, Darcy H., Beres, Brian L., Randhawa, Harpinder, N’Diaye, Amidou, Pozniak, Curtis, Spaner, Dean

“…Key message Using phenotype data of three spring wheat populations evaluated at 6–15 environments under two management systems, we found moderate to very high…”
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Discovery and validation of genomic regions associated with resistance to maize lethal necrosis in four biparental populations by Gowda, Manje, Beyene, Yoseph, Makumbi, Dan, Semagn, Kassa, Olsen, Michael S., Bright, Jumbo M., Das, Biswanath, Mugo, Stephen, Suresh, L. M., Prasanna, Boddupalli M.

“…In sub-Saharan Africa, maize is the key determinant of food security for smallholder farmers. The sudden outbreak of maize lethal necrosis (MLN) disease is…”
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Genetic variation and population structure of maize inbred lines adapted to the mid-altitude sub-humid maize agro-ecology of Ethiopia using single nucleotide polymorphic (SNP) markers by Ertiro, Berhanu Tadesse, Semagn, Kassa, Das, Biswanath, Olsen, Michael, Labuschagne, Maryke, Worku, Mosisa, Wegary, Dagne, Azmach, Girum, Ogugo, Veronica, Keno, Tolera, Abebe, Beyene, Chibsa, Temesgen, Menkir, Abebe

“…Molecular characterization is important for efficient utilization of germplasm and development of improved varieties. In the present study, we investigated the…”
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Molecular diversity and selective sweeps in maize inbred lines adapted to African highlands by Wegary, Dagne, Teklewold, Adefris, Prasanna, Boddupalli M., Ertiro, Berhanu T., Alachiotis, Nikolaos, Negera, Demewez, Awas, Geremew, Abakemal, Demissew, Ogugo, Veronica, Gowda, Manje, Semagn, Kassa

“…Little is known on maize germplasm adapted to the African highland agro-ecologies. In this study, we analyzed high-density genotyping by sequencing (GBS) data…”
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Comparisons of sampling methods for assessing intra- and inter-accession genetic diversity in three rice species using genotyping by sequencing by Gouda, Arnaud Comlan, Ndjiondjop, Marie Noelle, Djedatin, Gustave L., Warburton, Marilyn L., Goungoulou, Alphonse, Kpeki, Sèdjro Bienvenu, N’Diaye, Amidou, Semagn, Kassa

“…To minimize the cost of sample preparation and genotyping, most genebank genomics studies in self-pollinating species are conducted on a single individual to…”
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Molecular characterization of diverse CIMMYT maize inbred lines from eastern and southern Africa using single nucleotide polymorphic markers by Semagn, Kassa, Magorokosho, Cosmos, Vivek, Bindiganavile S, Makumbi, Dan, Beyene, Yoseph, Mugo, Stephen, Prasanna, B M, Warburton, Marilyn L

“…Knowledge of germplasm diversity and relationships among elite breeding materials is fundamentally important in crop improvement. We genotyped 450 maize inbred…”
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QTLs Associated with Agronomic Traits in the Cutler × AC Barrie Spring Wheat Mapping Population Using Single Nucleotide Polymorphic Markers by Perez-Lara, Enid, Semagn, Kassa, Chen, Hua, Iqbal, Muhammad, N'Diaye, Amidou, Kamran, Atif, Navabi, Alireza, Pozniak, Curtis, Spaner, Dean

“…We recently reported three earliness per se quantitative trait loci (QTL) associated with flowering and maturity in a recombinant inbred lines (RILs)…”
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QTLs associated with agronomic traits in the Attila × CDC Go spring wheat population evaluated under conventional management by Zou, Jun, Semagn, Kassa, Iqbal, Muhammad, Chen, Hua, Asif, Mohammad, N'Diaye, Amidou, Navabi, Alireza, Perez-Lara, Enid, Pozniak, Curtis, Yang, Rong-Cai, Randhawa, Harpinder, Spaner, Dean

“…Recently, we investigated the effect of the wheat 90K single nucleotide polymorphic (SNP) array and three gene-specific (Ppd-D1, Vrn-A1 and Rht-B1) markers on…”
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Development of species diagnostic SNP markers for quality control genotyping in four rice (Oryza L.) species by Ndjiondjop, Marie Noelle, Semagn, Kassa, Zhang, Jianwei, Gouda, Arnaud Comlan, Kpeki, Sèdjro Bienvenu, Goungoulou, Alphonse, Wambugu, Peterson, Dramé, Khady Nani, Bimpong, Isaac Kofi, Zhao, Dule

“…Species misclassification (misidentification) and handling errors have been frequently reported in various plant species conserved at diverse gene banks, which…”
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Effectiveness of genomic prediction of maize hybrid performance in different breeding populations and environments by Windhausen, Vanessa S, Atlin, Gary N, Hickey, John M, Crossa, Jose, Jannink, Jean-Luc, Sorrells, Mark E, Raman, Babu, Cairns, Jill E, Tarekegne, Amsal, Semagn, Kassa, Beyene, Yoseph, Grudloyma, Pichet, Technow, Frank, Riedelsheimer, Christian, Melchinger, Albrecht E

“…Genomic prediction is expected to considerably increase genetic gains by increasing selection intensity and accelerating the breeding cycle. In this study,…”
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