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Article
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Single-step genomic and pedigree genotype x environment interaction models for predicting wheat lines in international environments 

Perez-Rodriguez, P.; Crossa, J.; Rutkoski, J.; Singh, R. P.; Legarra, A.; Autrique, E.; De los Campos, G.; Burgueño, J.; Dreisigacker, S. (Crop Science Society of America, 2017)
Genomic prediction models have been commonly used in plant breeding but only in reduced datasets comprising a few hundred genotyped individuals. However, pedigree information for an entire breeding population is frequently ...
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Resistance of winter wheat to Heterodera filipjevi in Turkey 

Dababat, A.A.; Erginbas-Orakci, G.; Toktay, H.; Imren, M.; Akin, B.; Braun, H.J.; Dreisigacker, S.; Elekcioglu, I.H.; Morgounov, A.I. (The Scientific and Technology Research Council of Turkey, 2014)
Cereal cyst nematodes (CCNs) are plant parasites that significantly limit global cereal production. The most frequently reported pathogenic species are Heterodera avenae, H. filipjevi, and H. latipons. One of the most ...
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Strategies for selecting crosses using genomic prediction in two wheat breeding programs 

Lado, B.; Battenfield, S.D.; Guzman, C.; Quincke, M.; Singh, R.P.; Dreisigacker, S.; Peña-Bautista R.J.; Fritz, A.K.; Silva, P.; Poland, J.; Gutiérrez, L (Crop Science Society of America, 2017)
The single most important decision in plant breeding programs is the selection of appropriate crosses. The ideal cross would provide superior predicted progeny performance and enough diversity to maintain genetic gain. The ...
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Increased prediction accuracy in wheat breeding trials using a marker x environment interaction Genomic Selection model 

Lopez-Cruz, M.; Poland, J.; Jannink, J.L.; De los Campos, G.; Crossa, J.; Singh, R.P.; Dreisigacker, S.; Bonnett, D.; Autrique, E. (Genetics Society of America, 2015)
Genomic selection (GS) models use genome-wide genetic information to predict genetic values of candidates of selection. Originally, these models were developed without considering genotype · environment interaction( G·E). ...
Article
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QTL characterization of fusarium head blight resistance in CIMMYT bread wheat line soru#1 

Xinyao He; Lillemo, M.; JianRong Shi; Jirong Wu; Bjornstad, A.; Belova, T.; Dreisigacker, S.; Duveiller, E.; Singh, P.K. (Public Library of Science, 2016)
Fusarium head blight (FHB) resistant line Soru#1 was hybridized with the German cultivar Naxos to generate 131 recombinant inbred lines for QTL mapping. The population was phenotyped for FHB and associated traits in spray ...
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Dwarfing genes Rht-B1b and Rht-D1b are associated with both type I FHB susceptibility and low anther extrusion in two bread wheat populations 

Xinyao He; Singh P.K.; Dreisigacker, S.; Sukhwinder-Singh; Lillemo, M.; Duveiller, E. (Public Library of Science, 2016)
It has been well documented that dwarfing genes Rht-B1b and Rht-D1b are associated with Type I susceptibility to Fusarium head blight (FHB) in wheat; but the underlying mechanism has not been well delineated. Anther extrusion ...
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Wheat quality improvement at CIMMYT and the use of genomic selection on it 

Guzman, C.; Peña, R.; Singh, R.G.; Autrique, E.; Dreisigacker, S.; Crossa, J.; Rutkoski, J.; Poland, J.; Battenfield, S. (Elsevier, 2016)
The International Center for Maize and Wheat Improvement (CIMMYT) leads the Global Wheat Program, whose main objective is to increase the productivity of wheat cropping systems to reduce poverty in developing countries. ...
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Relationship between the number of partial resistance genes and the response to leaf rust in wheat genotypes 

Ledesma-Ramires, L.; Solís Moya, E.; Ramirez-Pimentel, J.G.; Dreisigacker, S.; Huerta-Espino, J.; Aguirre-Mancilla, C.L.; Mariscal-Amaro, L.A. (INIA, 2018)
The adult plant resistance conferred by genes with an additive effect is an alternative to achieve durable resistance to leaf rust caused by the fungus Puccinia triticina in wheat (Triticum spp.) The objective of this study ...
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Breeding value of primary synthetic wheat genotypes for grain yield 

Jafarzadeh, J.; Bonnett, D.; Jannink, J. L.; Akdemir, D.; Dreisigacker, S.; Sorrells, M.E. (Public Library of Science, 2016)
To introduce new genetic diversity into the bread wheat gene pool from its progenitor, Aegilops tauschii (Coss.) Schmalh, 33 primary synthetic hexaploid wheat genotypes (SYN) were crossed to 20 spring bread wheat (BW) ...
Book
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CIMMYT Wheat Molecular Genetics: laboratory protocols and applications to wheat breeding 

Dreisigacker, S.; Sehgal, D.; Reyes-Jaimez, A.E.; Luna-Garrido, B.; Muñoz-Zavala, S.; Núñez-Ríos, C.; Mollins, J.; Mall, S. (CIMMYT, 2016)
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Author
Dreisigacker, S. (96)
Singh, R.P. (31)Crossa, J. (24)Ammar, Karim (14)Mondal, Suchismita (13)Poland, Jesse (13)Singh, Pawan (13)Guzman, Carlos (12)He, Xinyao (12)Juliana, P. (12)... View More
Date Issued
2020 - 2021 (16)2010 - 2019 (75)2006 - 2009 (2)
Type
Article (68)Presentation (22)Book (3)Conference Poster (1)Conference Proceedings (1)... View More
Agrovoc
WHEAT (51)PLANT BREEDING (20)GENETIC MARKERS (19)QUANTITATIVE TRAIT LOCI (15)DISEASE RESISTANCE (14)GENOMICS (13)MARKER-ASSISTED SELECTION (13)TRITICUM AESTIVUM (11)FUSARIUM (8)RUSTS (8)... View More
Keywords
Genomic Selection (7)Genome-Wide Association Study (5)Adult Plant Resistance (4)Genotyping by Sequencing (3)Viscoelastic Properties (3)Anther Extrusion (2)Bread Wheat (2)GenPred (2)Haplotypes (2)Hybrid Wheat (2)... View More
Region
Global (7)


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