Table 2.
Association mapping for 17 sugars, sugar alcohols and organic acids in tomato fruit estimated with K+Q (MLM) model on 174 tomato accessions (only those where P < 0.001 are listed).
| Phenotype | Locus | Chromosome | Positiona | 2013 | 2014 | ||
|---|---|---|---|---|---|---|---|
| Corrected Pb | R2 | Corrected P | R2 | ||||
| Fructose | TES291 | 1 | 62.09 | 2.44E-04 | 0.0925 | 0.003 | 0.0227 |
| TES671 | 5 | 134.17 | ns | – | 2.63E-04 | 0.0501 | |
| TGS2911 | 6 | 93.92 | 0.001 | 0.0643 | 4.12E-04 | 0.0255 | |
| SSR122 | 6 | 101 | ns | – | 4.73E-04 | 0.037 | |
| TES520 | 7 | 0.04 | ns | – | 9.57E-04 | 0.0242 | |
| TGS801 | 9 | 8.73 | ns | – | 2.63E-04 | 0.0801 | |
| Glucose | TES671 | 5 | 134.17 | 2.64E-04 | 0.0893 | 1.19E-04 | 0.0725 |
| TGS2911 | 6 | 93.92 | 5.13E-04 | 0.0003 | 5.15E-04 | 0.0249 | |
| SSR122 | 6 | 101.00 | 2.38E-04 | 0.0053 | 1.75E-04 | 0.0404 | |
| TGS801 | 9 | 8.73 | 0.002 | 0.0716 | 5.15E-04 | 0.0649 | |
| Sucrose | TES291 | 1 | 62.09 | 5.76E-04 | 0.0677 | ns | – |
| TES835 | 3 | 123.55 | 9.49E-06 | 0.1694 | 4.06E-04 | 0.1212 | |
| TES945 | 6 | 87.82 | 2.80E-04 | 0.0904 | ns | – | |
| SSR122 | 6 | 101.00 | 0.003 | 0.0662 | 5.15E-04 | 0.0985 | |
| SSR45 | 7 | 60.00 | 2.68E-04 | 0.0841 | 6.28E-04 | 0.0749 | |
| TGS2132 | 8 | 19.52 | ns | – | 6.28E-04 | 0.0689 | |
| TGS801 | 9 | 8.73 | 8.94E-05 | 0.1290 | 2.66E-05 | 0.1517 | |
| SSR142 | 9 | 16.5 | ns | – | 2.63E-04 | 0.1274 | |
| SSR110 | 9 | 55.7 | ns | – | 5.15E-04 | 0.1014 | |
| TES618 | 12 | 15.07 | 2.64E-04 | 0.0750 | 0.003 | 0.0526 | |
| Galactose | TES671 | 5 | 134.17 | 8.84E-04 | 0.0669 | 4.12E-04 | 0.0475 |
| TGS801 | 9 | 8.73 | ns | – | 9.89E-04 | 0.0529 | |
| Allose | TGS821 | 7 | 71.48 | 4.99E-04 | 0.0551 | 0.003 | 0.0293 |
| Octanol | TES291 | 1 | 62.09 | 7.61E-04 | 0.0284 | 0.003 | 0.0269 |
| SSR133 | 4 | 30.6 | ns | – | 3.69E-12 | 0.1121 | |
| Citric acid | SSR92 | 1 | 0 | ns | – | 2.63E-04 | 0.0726 |
| SSR32 | 2 | 58.00 | 2.63E-04 | 0.0315 | 0.003 | 0.0315 | |
| TGS1548 | 2 | 77.52 | 2.30E-04 | 0.0388 | 3.74E-04 | 0.0498 | |
| TES1276 | 2 | 82.99 | 3.07E-04 | 0.0317 | 3.78E-04 | 0.0451 | |
| TGS292 | 4 | 65.43 | 0.001 | 0.0210 | 8.98E-04 | 0.0288 | |
| SSR13 | 5 | 28 | ns | – | 3.74E-04 | 0.0801 | |
| TGS364 | 5 | 46.19 | 2.73E-04 | 0.0377 | 1.19E-04 | 0.0445 | |
| TGS862 | 6 | 32.36 | 2.51E-04 | 0.0338 | 0.002 | 0.0393 | |
| TES945 | 6 | 87.82 | 0.001 | 0.0354 | 2.65E-04 | 0.0608 | |
| SSR45 | 7 | 60.00 | 8.27E-07 | 0.0946 | 4.12E-04 | 0.0577 | |
| TGS821 | 7 | 71.48 | 2.55E-04 | 0.0469 | 5.15E-04 | 0.0595 | |
| TGS354 | 8 | 30.65 | 2.81E-04 | 0.0427 | 0.002 | 0.042 | |
| TGS607 | 8 | 37.89 | 2.63E-04 | 0.0362 | 4.06E-04 | 0.0581 | |
| TGS947 | 8 | 72.56 | 2.66E-04 | 0.0433 | ns | – | |
| TES36 | 9 | 4.22 | 2.58E-04 | 0.0339 | 1.85E-04 | 0.0436 | |
| TGS560 | 9 | 78.87 | 2.64E-04 | 0.0578 | ns | – | |
| TES562 | 9 | 92.73 | 2.64E-04 | 0.0414 | 0.003 | 0.0375 | |
| TGS2885 | 12 | 32.04 | 3.40E-05 | 0.0007 | ns | – | |
| Malic acid | TOM166 | 9 | 3.10 | 7.62E-04 | 0.0362 | ns | – |
| L-Glutamic acid | TGS827 | 3 | 4.42 | 9.11E-04 | 0.0458 | ns | – |
| TES56 | 3 | 85.69 | 8.70E-04 | 0.0323 | ns | – | |
| Gluconic acid | SSR266 | 1 | 32.70 | 2.53E-04 | 0.1013 | ns | – |
| Octadecanoic acid | TES786 | 8 | 99.13 | 7.42E-04 | 0.0773 | ns | – |
| Butanedioic acid | TGS207 | 3 | 60.74 | 6.23E-07 | 0.0904 | 2.04E-05 | 0.0564 |
| SSR43 | 4 | 15 | ns | – | 8.24E-04 | 0.0124 | |
| TGS821 | 7 | 71.48 | 2.76E-04 | 0.0254 | 5.15E-04 | 0.0169 | |
| SSR344 | 8 | 4.00 | 8.36E-04 | 0.0437 | ns | – | |
| TOM166 | 9 | 3.1 | ns | – | 9.57E-04 | 0.0244 | |
| SSR142 | 9 | 16.50 | 7.61E-04 | 0.0376 | ns | – | |
| SSR110 | 9 | 55.70 | 5.04E-04 | 0.0344 | 4.08E-04 | 0028 | |
| TES623 | 9 | 83.56 | 7.25E-04 | 0.0223 | 0.002 | 0.0143 | |
| TES6 | 11 | 49.76 | 3.83E-04 | 0.0346 | ns | – | |
| TGS3266 | 12 | 50.33 | 3.67E-04 | 0.0358 | ns | – | |
a
Genetic distance of the marker was mainly found in EXPEN2000 reference map (http://www.solgenomics.net).
b
P-values are corrected following the Benjamini and Hochberg (1995) procedure (see section Materials and Methods).
ns, no significant; –, not given.