Uncovering hidden genetic variation in photosynthesis of field‐grown maize under ozone pollution

NE Choquette, F Ogut, TM Wertin… - Global Change …, 2019 - Wiley Online Library
Ozone is the most damaging air pollutant to crops, currently reducing Midwest US maize
production by up to 10%, yet there has been very little effort to adapt germplasm for ozone …

[HTML][HTML] Genome-wide association study of Fusarium ear rot disease in the USA maize inbred line collection

CT Zila, F Ogut, MC Romay, CA Gardner, ES Buckler… - BMC plant biology, 2014 - Springer
Background Resistance to Fusarium ear rot of maize is a quantitative and complex trait.
Marker-trait associations to date have had small additive effects and were inconsistent between …

Genetic analysis of diallel progeny test data using factor analytic linear mixed models

F Ogut, C Maltecca, R Whetten, S McKeand… - Forest …, 2014 - academic.oup.com
Multienvironmental trials are commonly used in plant breeding programs to select superior
genotypes for specific sites or across multiple sites for breeding and deployment decisions. …

[HTML][HTML] Joint-multiple family linkage analysis predicts within-family variation better than single-family analysis of the maize nested association mapping population

F Ogut, Y Bian, PJ Bradbury, JB Holland - Heredity, 2015 - nature.com
Quantitative trait locus (QTL) mapping has been used to dissect the genetic architecture of
complex traits and predict phenotypes for marker-assisted selection. Many QTL mapping …

[HTML][HTML] Genomic selection in loblolly pine-from lab to field

F Isik, R Whetten, J Zapata-Valenzuela, F Ogut… - BMC Proceedings, 2011 - Springer
Background Tree breeding is logistically complex and expensive, and breeders have long
sought to use molecular markers to accelerate breeding. A candidate gene approach based …

Experimental design for large scale omic studies

F Ogut, JRB Newman, R Bacher, PJ Concannon… - BioRxiv, 2019 - biorxiv.org
Molecular phenotyping has expanded from small sample sizes to larger complex studies and
are now a common element in genetic studies. When large scale studies add a molecular …

Seedling Evaluation of Atlantic Coastal and Piedmont Sources of Pinus taeda L. and Their Hybrids for Cold Hardiness

JA Zapata-Valenzuela, F Ogut, A Kegley… - Forest …, 2015 - academic.oup.com
Seedlings of 59 loblolly pine (Pinus taeda L.) polycross families representing four populations
(Atlantic Coastal, Piedmont, Coastal × Piedmont, and Piedmont × Coastal) were evaluated …

Comparison of one-stage and two-stage genome-wide association studies

S Xue, F Ogut, Z Miller, J Verma, PJ Bradbury… - bioRxiv, 2017 - biorxiv.org
Linear mixed models are widely used in humans, animals, and plants to conduct genome-wide
association studies (GWAS). A characteristic of experimental designs for plants is that …

[BOOK][B] Predictions of genetic merit in tree breeding using factor analytic linear mixed models and blended genomic relationship matrices

F Ogut - 2012 - search.proquest.com
Increase in computer power and efficiency in DNA sequencing technologies is providing
new opportunities to plant and animal breeders to fit more complex statistical models for …

Phenomics of stomata and water use efficiency in C4 species

…, N Choquette, M Feldman, F Ogut… - Plant and Animal … - genomicscience.energy.gov
Water use efficiency (WUE), which is physiologically distinct from drought tolerance, is a key
target for improving crop productivity, resilience and sustainability. This is because water …