Matches in SemOpenAlex for { <https://semopenalex.org/work/W3081674975> ?p ?o ?g. }
- W3081674975 abstract "Germplasm collections are rich sources of genetic variation to improve crops for many valuable traits. Nested association mapping (NAM) populations can overcome the limitations of genome-wide association studies (GWAS) in germplasm collections by reducing the effect of population structure. We exploited the genetic diversity of the USDA-ARS wheat (Triticum aestivum L.) core collection by developing the Spring Wheat Multiparent Introgression Population (SWMIP). To develop this population, twenty-five core parents were crossed and backcrossed to the Minnesota spring wheat cultivar RB07. The NAM population and 26 founder parents were genotyped using genotyping-by-sequencing and phenotyped for heading date, height, test weight, and grain protein content. After quality control, 20,312 markers with physical map positions were generated for 2,038 recombinant inbred lines (RILs). The number of RILs in each family varied between 58 and 96. Three GWAS models were utilized for quantitative trait loci (QTL) detection and accounted for known family stratification, genetic kinship, and both covariates. GWAS was performed on the whole population and also by bootstrap sampling of an equal number of RILs from each family. Greater power of QTL detection was achieved by treating families equally through bootstrapping. In total 16, 15, 12, and 13 marker-trait associations (MTAs) were identified for heading date, height, test weight, and grain protein content, respectively. Some of these MTAs were coincident with major genes known to control the traits, but others were novel and contributed by the wheat core parents. The SWMIP will be a valuable source of genetic variation for spring wheat breeding." @default.
- W3081674975 created "2020-09-08" @default.
- W3081674975 creator A5000363702 @default.
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- W3081674975 date "2020-08-28" @default.
- W3081674975 modified "2023-10-04" @default.
- W3081674975 title "Genetic architecture of agronomic and quality traits in a nested association mapping population of spring wheat" @default.
- W3081674975 cites W1493454437 @default.
- W3081674975 cites W1898308323 @default.
- W3081674975 cites W1964895626 @default.
- W3081674975 cites W1965862165 @default.
- W3081674975 cites W1971192644 @default.
- W3081674975 cites W1980094383 @default.
- W3081674975 cites W1980991473 @default.
- W3081674975 cites W1981813014 @default.
- W3081674975 cites W1988504269 @default.
- W3081674975 cites W1991176365 @default.
- W3081674975 cites W1994347466 @default.
- W3081674975 cites W1996709831 @default.
- W3081674975 cites W2003137327 @default.
- W3081674975 cites W2006010495 @default.
- W3081674975 cites W2009657185 @default.
- W3081674975 cites W2012408220 @default.
- W3081674975 cites W2023463770 @default.
- W3081674975 cites W2023573563 @default.
- W3081674975 cites W2024502818 @default.
- W3081674975 cites W2035487509 @default.
- W3081674975 cites W2042702899 @default.
- W3081674975 cites W2052519300 @default.
- W3081674975 cites W2054843121 @default.
- W3081674975 cites W2064013109 @default.
- W3081674975 cites W2065589216 @default.
- W3081674975 cites W2067715889 @default.
- W3081674975 cites W2072767466 @default.
- W3081674975 cites W2078619999 @default.
- W3081674975 cites W2089919168 @default.
- W3081674975 cites W2092341189 @default.
- W3081674975 cites W2094860034 @default.
- W3081674975 cites W2098126593 @default.
- W3081674975 cites W2098919825 @default.
- W3081674975 cites W2099932647 @default.
- W3081674975 cites W2100082928 @default.
- W3081674975 cites W2100481961 @default.
- W3081674975 cites W2108234281 @default.
- W3081674975 cites W2110035718 @default.
- W3081674975 cites W2110065044 @default.
- W3081674975 cites W2113471620 @default.
- W3081674975 cites W2114850885 @default.
- W3081674975 cites W2127684760 @default.
- W3081674975 cites W2130722579 @default.
- W3081674975 cites W2131112579 @default.
- W3081674975 cites W2131354461 @default.
- W3081674975 cites W2132737631 @default.
- W3081674975 cites W2134036574 @default.
- W3081674975 cites W2140682272 @default.
- W3081674975 cites W2140858173 @default.
- W3081674975 cites W2142178963 @default.
- W3081674975 cites W2145462703 @default.
- W3081674975 cites W2145792266 @default.
- W3081674975 cites W2146881836 @default.
- W3081674975 cites W2148383392 @default.
- W3081674975 cites W2148682698 @default.
- W3081674975 cites W2150131459 @default.
- W3081674975 cites W2155097508 @default.
- W3081674975 cites W2159186174 @default.
- W3081674975 cites W2162123686 @default.
- W3081674975 cites W2166572950 @default.
- W3081674975 cites W2200278762 @default.
- W3081674975 cites W2311203695 @default.
- W3081674975 cites W2324520860 @default.
- W3081674975 cites W2325948738 @default.
- W3081674975 cites W2333021083 @default.
- W3081674975 cites W2349198492 @default.
- W3081674975 cites W2365502812 @default.
- W3081674975 cites W2382739785 @default.
- W3081674975 cites W2396824758 @default.
- W3081674975 cites W2397700260 @default.
- W3081674975 cites W2442249077 @default.
- W3081674975 cites W2547949265 @default.
- W3081674975 cites W2552498979 @default.
- W3081674975 cites W2601375500 @default.
- W3081674975 cites W2607746504 @default.
- W3081674975 cites W2622904710 @default.
- W3081674975 cites W267400943 @default.
- W3081674975 cites W2743748406 @default.
- W3081674975 cites W2765488500 @default.
- W3081674975 cites W2793369062 @default.
- W3081674975 cites W2801115768 @default.
- W3081674975 cites W2810511784 @default.
- W3081674975 cites W2886785109 @default.
- W3081674975 cites W2920994274 @default.
- W3081674975 cites W2921988978 @default.