Results 11 to 20 of about 395,439 (345)

Genetic characterization of root architectural traits in barley (Hordeum vulgare L.) using SNP markers

Frontiers in Plant Science, 2023
Increasing attention is paid to providing new tools to breeders for targeted breeding for specific root traits that are beneficial in low-fertility, drying soils; however, such information is not available for barley (Hordeum vulgare L.).
M. Q. U. Farooqi, David Moody, Guihua Bai, Amy Bernardo, Paul St. Amand, Art J. Diggle, Zed Rengel   +6 more
doaj   +1 more source

Genotyping-by-Sequencing Based Molecular Genetic Diversity of Pakistani Bread Wheat (Triticum aestivum L.) Accessions

Frontiers in Genetics, 2022
Spring wheat (Triticum aestivum L.) is one of the most imperative staple food crops, with an annual production of 765 million tons globally to feed ∼40% world population.
Shabbir Hussain, Madiha Habib, Zaheer Ahmed, Bushra Sadia, Amy Bernardo, Paul St. Amand, Guihua Bai, Nida Ghori, Azeem I. Khan, Faisal S. Awan, Rizwana Maqbool   +10 more
doaj   +1 more source

Genomic location of Gb1, a unique gene conferring wheat resistance to greenbug biotype F

Crop Journal, 2023
Greenbug (Schizaphis graminum, Rondani) is a serious insect pest in many wheat growing regions and has been infesting cereal crops in the USA for over a century.
Xiangyang Xu, Genqiao Li, Guihua Bai, Brett F. Carver, Ruolin Bian, Amy Bernardo, J. Scott Armstrong   +6 more
doaj   +1 more source

Multi‐trait genomic selection improves the prediction accuracy of end‐use quality traits in hard winter wheat

The Plant Genome, 2023
Improvement of end‐use quality remains one of the most important goals in hard winter wheat (HWW) breeding. Nevertheless, the evaluation of end‐use quality traits is confined to later development generations owing to resource‐intensive phenotyping ...
Harsimardeep S. Gill, Navreet Brar, Jyotirmoy Halder, Cody Hall, Bradford W. Seabourn, Yuanhong R. Chen, Paul St. Amand, Amy Bernardo, Guihua Bai, Karl Glover, Brent Turnipseed, Sunish K. Sehgal   +11 more
doaj   +1 more source

Characterization of Rsg3, a novel greenbug resistance gene from the Chinese barley landrace PI 565676

The Plant Genome, 2023
Greenbug (Schizaphis graminum Rondani) is a pest that poses a serious threat to cereal production worldwide. Yield losses caused by greenbug are predicted to increase because of global warming.
Xiangyang Xu, Dolores Mornhinweg, Guihua Bai, Genqiao Li, Ruolin Bian, Amy Bernardo, J. Scott Armstrong   +6 more
doaj   +1 more source

Genomic diversity in pearl millet inbred lines derived from landraces and improved varieties

BMC Genomics, 2020
Background Genetic improvement of pearl millet is lagging behind most of the major crops. Development of genomic resources is expected to expedite breeding for improved agronomic traits, stress tolerance, yield, and nutritional quality.
Ghislain Kanfany, Desalegn D. Serba, Davina Rhodes, Paul St. Amand, Amy Bernardo, Prakash I Gangashetty, Ndjido Ardo Kane, Guihua Bai   +7 more
doaj   +1 more source

Multi-Locus Genome-Wide Association Studies to Characterize Fusarium Head Blight (FHB) Resistance in Hard Winter Wheat

Frontiers in Plant Science, 2022
Fusarium head blight (FHB), caused by the fungus Fusarium graminearum Schwabe is an important disease of wheat that causes severe yield losses along with serious quality concerns.
Jinfeng Zhang, Harsimardeep S. Gill, Jyotirmoy Halder, Navreet K. Brar, Shaukat Ali, Amy Bernardo, Paul St. Amand, Guihua Bai, Brent Turnipseed, Sunish K. Sehgal   +9 more
doaj   +1 more source

Can a change in cropping patterns produce water savings and social gains: A case study from the Fergana Valley, Central Asia [PDF]

, 2018
The study examines possible water savings by replacing alfalfa with winter wheat in the Fergana Valley, located upstream of the Syrdarya River in Central Asia.
Abdurakhmannov, Botir, Hanjra, Munir A, Karimov, Akmal Kh, Simunek, Jiri   +3 more
core   +1 more source

Winter wheat roots grow twice as deep as spring wheat roots, is this important for N uptake and N leaching losses? [PDF]

, 2009
Cropping systems comprising winter catch crops followed by spring wheat could reduce N leaching risks compared to traditional winter wheat systems in humid climates.
A Andersen, AJ Diggle, CA Campbell, CA Campbell, CA Watson, CJ Smith, D Robinson, D Robinson, D Tennant, DL Karlen, EM Baggs, EM Hansen, G Baeckstrom, GC Anderson, GC Anderson, H Kuhlmann, HL Kristensen, IK Thomsen, IK Thomsen, JA Kirkegaard, JA Kirkegaard, K Thorup-Kristensen, K Thorup-Kristensen, K Thorup-Kristensen, Kristian Thorup-Kristensen, LA Daigger, LG Bundy, M Dracup, Montserrat Salmerón Cortasa, PB Barraclough, PJ Gregory, PJ Gregory, PW Unger, RA Olson, Ralf Loges, RK Belford, S Gao, S Sauer, TA Breland, TM Addiscott   +39 more
core   +1 more source

Population genomics of Puccinia graminis f.sp. tritici highlights the role of admixture in the origin of virulent wheat rust races

Nature Communications, 2022
Factors defining wheat stem rust pathogen (Pgt) virulence remain poorly characterized. Comparative population genomics based on Pgt haplotypes suggest that structural variation and admixture through somatic hybridization and sexual recombination play an ...
Yuanwen Guo, Bliss Betzen, Andres Salcedo, Fei He, Robert L. Bowden, John P. Fellers, Katherine W. Jordan, Alina Akhunova, Mathew N. Rouse, Les J. Szabo, Eduard Akhunov   +10 more
doaj   +1 more source