TABLE 2.
List of important QTL-seq studies in crop plants.
| Crop | Population | Target Trait | QTL/Gene mapped | References |
| Oryza sativa | IR 64 × Sonasal | Grain Weight | Two genes LOC_Os05g15880 (glycosyl hydrolase) and LOC_Os05g18604 (serine carboxypeptidase) | Daware et al., 2016 |
| Nipponbare × BIL-55 | Late heading under short-day conditions | Zinc finger B-box domain containing protein (Os04t0540200-01), WD40-repeat-domain–containing proteins (Os04t0555500-01, Os04t0555600-01, Os04t0564700-01), flowering locus D (Os04t0560300-01), CCAAT-binding-domain–containing protein (Os06t0498450-00) | Ogiso-Tanaka et al., 2017 | |
| H12-29 × FH212 | Grain Length and Weight | qTGW5.3 (1.13 Mb) | Yaobin et al., 2018 | |
| LND384 × INRC10192 | Plant height | asd1 (67.51 Kb) | Kadambari et al., 2018 | |
| M9962 × Sinlek | Spikelet fertility | qSF1, qSF2, and qSF3 (LOC_Os01g59420, LOC_Os02g31910, LOC_Os02g32080, LOC_Os03g50730) | Nubankoh et al., 2020 | |
| BPT5204 × MTU3626 | Grain weight | qGW8 (LOC_Os08g01490 (Cytochrome P450), and LOC_Os08g01680 (WD domain, G-beta repeat domain containing protein) | Bommisetty et al., 2020 | |
| Triticum aestivum | GY448 × GY115 | Awnless trait | Qal.nwipb-5AL (25-bp indel in B1 gene promoter region) | Wang et al., 2021 |
| Zea mays | CMS-C lines × A619 | Fertility Restoration | qRf8-1 (17.93-Mb) | Zheng et al., 2020 |
| Brassica napus | Huyou19 × Purler | Branch angle | Branch angle 1 (BnaA0639380D, a homolog of AtYUCCA6) | Wang et al., 2016 |
| Cabriolet × Darmor | Vernalization | FLOWERING LOCUS C (BnaFLC.A02) and FLOWERING LOCUS T (BnaFT.A02) | Tudor et al., 2020 | |
| Brassica rapa | Zicaitai × Caixin | Purple Trait | BrMYBL2.1 gene | Zhang X. et al., 2020 |
| Glycine max | Zhonghuang × Jiyu 102 | Seed cotyledon color | qCC1 (30.7-kb) and qCC2 (67.7-kb) | Song et al., 2017 |
| CSSL3228 × NN1138–2 | Plant height | Glyma.13 g249400 candidate gene | Zhang X. et al., 2018 | |
| Arachis hypogaea | ZH8 × ZH9 | Testa color | AhTc1, encoding a R2R3-MYB transcription factor | Zhao et al., 2020 |
| ICGV 00350 × ICGV 97045 | Fresh seed dormancy | RING-H2 finger protein and zeaxanthin epoxidase | Kumar et al., 2020 | |
| Yuanza 9102 × Xuzhou 68-4 | Shelling percentage | Nine candidate genes in 10 SNPs | Luo et al., 2019 | |
| Cicer arietinum | ICC 4958 × ICC 1882 | 100-seed weight | Two genes Ca_0436 and Ca_04607 | Singh et al., 2016 |
| ICCV 96029 × CDC Frontier and ICCV 96029 × Amit | Ascochyta blight | Six candidate genes on chromosomes Ca2 and Ca4 | Deokar et al., 2019 | |
| Solanum lycopersicum | Three populations (12S139, 12S143 and 12S75) | Fruit weight and locule number | Three fruit weight (fw1.1, fw3.3, fw11.2) and one locule number (lcn6.1) QTLs | Illa-Berenguer et al., 2015 |
| Cucumis melo | MR-1 × M1-32 | Stigma Color | GS8.1 (268 kb) MELO3C003149, MELO3C003158, and MELO3C003165 | Qiao et al., 2021 |
| Cucumis sativus | PM-R × PM-S | Powdery mildew resistance | Two QTLs pm5.2 and pm6.1 (CsGy5G015660) | Zhang et al., 2021 |