@article{mccord_sosinski_haynes_clough_yencho_2011, title={Linkage Mapping and QTL Analysis of Agronomic Traits in Tetraploid Potato (Solanum tuberosum subsp tuberosum)}, volume={51}, ISSN={["1435-0653"]}, DOI={10.2135/cropsci2010.02.0108}, abstractNote={ABSTRACTPotato (Solanum tuberosum L.) is one of the world's most important crops. Using a tetraploid population, we developed a linkage map using amplified fragment length polymorphism and simple sequence repeat (SSR) markers, and searched for quantitative trait loci (QTL) via interval mapping and single‐marker analysis of variance. Quantitative trait loci were detected for flower color, foliage maturity, tuber skin texture, dry matter content, specific gravity, and yield. Most linkage groups were anchored to Solanum chromosomes using SSRs. The most significant QTL detected was for flower color. It was located on chromosome II and explained over 40% of the variation for this trait. This QTL most likely corresponds to the R locus for red anthocyanin production. We also confirmed the presence of QTL for foliage maturity on chromosomes III and V. For skin texture, a trait that has not been previously mapped in potato, we detected multiple QTL. One of these, found on chromosome III, explained 20% of the variation. By measuring specific gravity and dry matter independently we were able to detect QTL for these traits that did not co‐locate, even though the traits are strongly correlated. Yield QTL were detected on multiple chromosomes, including a novel one on chromosome III. Many QTL could be modeled as simplex or duplex with dominant effects, but a large number displayed additive or interallelic interactive effects. The mapping and modeling of traits in this tetraploid population could be improved by the use of more codominant markers, such as single nucleotide polymorphisms.}, number={2}, journal={CROP SCIENCE}, publisher={Crop Science Society of America}, author={McCord, Per H. and Sosinski, Bryon R. and Haynes, Kathleen G. and Clough, Mark E. and Yencho, G. Craig}, year={2011}, month={Mar}, pages={771–785} } @misc{yencho_mccord_haynes_sterrett_2008, title={Internal heat necrosis of potato - A review}, volume={85}, ISSN={["1874-9380"]}, DOI={10.1007/s12230-008-9008-4}, number={1}, journal={AMERICAN JOURNAL OF POTATO RESEARCH}, publisher={Springer Nature}, author={Yencho, G. Craig and McCord, Per H. and Haynes, Kathleen G. and Sterrett, S. B. Rikki}, year={2008}, month={Feb}, pages={69–76} } @article{horn_lecouls_callahan_dandekar_garay_mccord_howad_chan_verde_main_et al._2005, title={Candidate gene database and transcript map for peach, a model species for fruit trees}, volume={110}, ISSN={["1432-2242"]}, DOI={10.1007/s00122-005-1968-x}, abstractNote={Peach (Prunus persica) is a model species for the Rosaceae, which includes a number of economically important fruit tree species. To develop an extensive Prunus expressed sequence tag (EST) database for identifying and cloning the genes important to fruit and tree development, we generated 9,984 high-quality ESTs from a peach cDNA library of developing fruit mesocarp. After assembly and annotation, a putative peach unigene set consisting of 3,842 ESTs was defined. Gene ontology (GO) classification was assigned based on the annotation of the single "best hit" match against the Swiss-Prot database. No significant homology could be found in the GenBank nr databases for 24.3% of the sequences. Using core markers from the general Prunus genetic map, we anchored bacterial artificial chromosome (BAC) clones on the genetic map, thereby providing a framework for the construction of a physical and transcript map. A transcript map was developed by hybridizing 1,236 ESTs from the putative peach unigene set and an additional 68 peach cDNA clones against the peach BAC library. Hybridizing ESTs to genetically anchored BACs immediately localized 11.2% of the ESTs on the genetic map. ESTs showed a clustering of expressed genes in defined regions of the linkage groups. [The data were built into a regularly updated Genome Database for Rosaceae (GDR), available at (http://www.genome.clemson.edu/gdr/).].}, number={8}, journal={THEORETICAL AND APPLIED GENETICS}, author={Horn, R and Lecouls, AC and Callahan, A and Dandekar, A and Garay, L and McCord, P and Howad, W and Chan, H and Verde, I and Main, D and et al.}, year={2005}, month={May}, pages={1419–1428} }