Results 1 to 10 of about 343 (119)

Mapping Oat Crown Rust Resistance Gene Pc45 Confirms Association with PcKM [PDF]

G3: Genes, Genomes, Genetics, 2019
Molecular mapping of crown rust resistance genes is important to effectively utilize these genes and improve breeding efficiency through marker-assisted selection.
Aida Z Kebede, Jim G Menzies, Jennifer W Mitchell Fetch   +2 more
exaly   +4 more sources

Genetic dissection of crown rust resistance in oat and the identification of key adult plant resistance genes [PDF]

The Plant Genome
Crown rust (Puccinia coronata f. sp. Avenae Erikss.) poses a significant threat to oat production worldwide. The most effective strategy for managing this disease involves identifying, mapping, and deploying resistance genes to develop cultivars with ...
Nikwan Shariatipour, Mahboobeh Yazdani, Anders Carlsson, Therése Bengtsson, Shahryar F. Kianian, Marja Jalli, Mahbubjon Rahmatov, the PPP RobOat Consortium   +7 more
doaj   +3 more sources

Mapping and identification of molecular markers for the Pc96 gene conferring resistance to crown rust in oat. [PDF]

PLoS ONE, 2023
Oat crown rust caused by Puccinia coronata f. sp. avenae P. Syd. & Syd (Pca) is a major constraint to oat (Avena sativa L.) production in many parts of the globe.
Sidrat Abdullah, Tyler Gordon, Belayneh Admassu Yimer, Edyta Paczos-Grzęda, Stephen A Harrison, James G Menzies, Kathy Esvelt Klos   +6 more
doaj   +3 more sources

Uncovering the genetic basis of crown rust resistance in a northern-by-southern oat biparental population. [PDF]

PLoS ONE
Crown rust, caused by the fungal pathogen Puccinia coronata f. sp. avenae (Pca), is a destructive foliar disease of oat. Use of host resistance is the preferred method of disease management. However, frequent emergence of new Pca races has hindered crown
Suraj Sapkota, Flavia Furlan, Stephen A Harrison, Noah DeWitt, Md Ali Babar, Belayneh Admassu Yimer, Rawnaq N Chowdhury, Kathy Esvelt Klos   +7 more
doaj   +2 more sources

GWAS and genomic prediction of crown rust resistance in the southern US elite oat (Avena sativa L.) germplasm. [PDF]

Plant Genome
Abstract Crown rust (CR), caused by Puccinia coronata f. sp. avenae, is a major constraint to oat (Avena sativa L.) production in the southern United States. We dissected the genetic architecture of CR resistance and assessed genomic prediction in 234 winter and facultative oat lines adapted to the southern United States.
Acharya JP, Babar MA, Klos KE, Harrison S, DeWitt N, Ibrahim AMH, Murphy P, Nandety RS, Fiedler J.   +8 more
europepmc   +2 more sources

De Novo Assembly and Phasing of Dikaryotic Genomes from Two Isolates of Puccinia coronata f. sp. avenae, the Causal Agent of Oat Crown Rust [PDF]

mBio, 2018
Oat crown rust, caused by the fungus Pucinnia coronata f. sp. avenae, is a devastating disease that impacts worldwide oat production. For much of its life cycle, P. coronata f. sp.
Marisa E. Miller, Ying Zhang, Vahid Omidvar, Jana Sperschneider, Benjamin Schwessinger, Castle Raley, Jonathan M. Palmer, Diana Garnica, Narayana Upadhyaya, John Rathjen, Jennifer M. Taylor, Robert F. Park, Peter N. Dodds, Cory D. Hirsch, Shahryar F. Kianian, Melania Figueroa   +15 more
doaj   +2 more sources

Development and accuracy assessment of molecular markers associated with crown rust resistance genes in oat. [PDF]

PLoS ONE
Crown rust caused by Puccinia coronata Cda. f. sp. avenae P. Syd. (Pca) is considered the most destructive disease of oat, causing yield and grain quality losses.
Rawnaq N Chowdhury, Raja Sekhar Nandety, Belayneh Admassu Yimer, Jason Fiedler, Suraj Sapkota, Kathy Esvelt Klos   +5 more
doaj   +3 more sources

Mapping crown rust resistance in the oat diploid accession PI 258731 (Avena strigosa). [PDF]

PLoS ONE
Oat crown rust, caused by Puccinia coronata Corda f. sp. avenae Eriks. (Pca), is a major biotic impediment to global oat production. Crown rust resistance has been described in oat diploid species A.
Rawnaq N Chowdhury, Tyler Gordon, Md Ali Babar, Stephen A Harrison, Shahryar F Kianian, Kathy Esvelt Klos   +5 more
doaj   +2 more sources

High-quality genome of allotetraploid Avena barbata provides insights into the origin and evolution of B subgenome in Avena. [PDF]

J Integr Plant Biol
A high‐quality genome sequence of the tetraploid wild oat Avena barbata provides crucial genetic information for the Avena B‐genome, allowing clarification of the evolutionary trajectories of the four subgenomes within Avena and identification of numerous key genes related to environmental adaptability, thus offering valuable resources for oat breeding
He Q, Xiao Y, Li T, Wang Y, Wang Y, Wang Y, Li W, Liu N, Gong Z, Du H.   +9 more
europepmc   +2 more sources

Forage Crop Research in the Modern Age. [PDF]

Adv Sci (Weinh)
Forage crops are increasingly vital to sustainable agriculture, yet urgent demands for transformative innovations create unprecedented opportunities and challenges. This review synthesizes the latest advances in forage research, spotlighting cutting‐edge breeding technologies and their transformative potential.
Liu Q, Huang G, Zhang Z, Lin Z, Deng X, Dong X, Liu Z, Wang Z, Zhang Y, Jing HC, Chong K, Cao X.   +11 more
europepmc   +2 more sources