Results 1 to 10 of about 1,482,854 (354)

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

The Accuracy of Winter Wheat Identification at Different Growth Stages Using Remote Sensing

Remote Sensing, 2022
The aim of this study was to explore the differences in the accuracy of winter wheat identification using remote sensing data at different growth stages using the same methods.
Shengwei Liu, D. Peng, Bing Zhang, Zhengchao Chen, Le Yu, Junjie Chen, Yuhao Pan, Shijun Zheng, Jinkang Hu, Zihang Lou, Yue Chen, Songlin Yang   +11 more
semanticscholar   +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

Improved Estimation of Winter Wheat Aboveground Biomass Using Multiscale Textures Extracted from UAV-Based Digital Images and Hyperspectral Feature Analysis

Remote Sensing, 2021
Rapid and accurate crop aboveground biomass estimation is beneficial for high-throughput phenotyping and site-specific field management. This study explored the utility of high-definition digital images acquired by a low-flying unmanned aerial vehicle ...
Yuanyuan Fu, Guijun Yang, Xiao-yu Song, Zhenhong Li, Xingang Xu, Haikuan Feng, Chunjiang Zhao   +6 more
semanticscholar   +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

Comparison of Regional Winter Wheat Mapping Results from Different Similarity Measurement Indicators of NDVI Time Series and Their Optimized Thresholds

Remote Sensing, 2021
Generally, there is an inconsistency between the total regional crop area that was obtained from remote sensing technology and the official statistical data on crop areas. When performing scale conversion and data aggregation of remote sensing-based crop
Fangjie Li, Jianqiang Ren, Shangrong Wu, Hongwei Zhao, Ningdan Zhang   +4 more
semanticscholar   +1 more source