Query (optional)   in Class  All Allele Author Colleague Collection Assembly Gene Gene Class Gene Product Germplasm Image Journal Keyword Library Locus Map Map Data Marker Pathology Polymorphism Probe Protein QTL Rearrangement Reference Sequence Species Trait Trait Study Two Point Data  

---

GrainGenes Reference Report: JEB-67-1161

[Submit comment/correction]

Reference	JEB-67-1161
Title	Prioritizing quantitative trait loci for root system architecture in tetraploid wheat.
Journal	Journal of Experimental Botany
Year	2016
Volume	67
Pages	1161-1178
Author	Maccaferri M [ Show all 8 ]
Abstract	Optimization of root system architecture (RSA) traits is an important objective for modern wheat breeding. Linkage and association mapping for RSA in two recombinant inbred line populations and one association mapping panel of 183 elite durum wheat (Triticum turgidum L. var. durum Desf.) accessions evaluated as seedlings grown on filter paper/polycarbonate screening plates revealed 20 clusters of quantitative trait loci (QTLs) for root length and number, as well as 30 QTLs for root growth angle (RGA). Divergent RGA phenotypes observed by seminal root screening were validated by root phenotyping of field-grown adult plants. QTLs were mapped on a high-density tetraploid consensus map based on transcript-associated Illumina 90K single nucleotide polymorphisms (SNPs) developed for bread and durum wheat, thus allowing for an accurate cross-referencing of RSA QTLs between durum and bread wheat. Among the main QTL clusters for root length and number highlighted in this study, 15 overlapped with QTLs for multiple RSA traits reported in bread wheat, while out of 30 QTLs for RGA, only six showed co-location with previously reported QTLs in wheat. Based on their relative additive effects/significance, allelic distribution in the association mapping panel, and co-location with QTLs for grain weight and grain yield, the RSA QTLs have been prioritized in terms of breeding value. Three major QTL clusters for root length and number (RSA_QTL_cluster_5#, RSA_QTL_cluster_6#, and RSA_QTL_cluster_12#) and nine RGA QTL clusters (QRGA.ubo-2A.1, QRGA.ubo-2A.3, QRGA.ubo-2B.2/2B.3, QRGA.ubo-4B.4, QRGA.ubo-6A.1, QRGA.ubo-6A.2, QRGA.ubo-7A.1, QRGA.ubo-7A.2, and QRGA.ubo-7B) appear particularly valuable for further characterization towards a possible implementation of breeding applications in marker-assisted selection and/or cloning of the causal genes underlying the QTLs.
External Databases	https://doi.org/10.1093/jxb/erw039
QTL	[ Hide all but 1 of 439 ] QTL1527_2B-Maccaferri_et_al._2016 QArl.CoxLd-2B.2 QPrl.CoxLd-2B.1 QRt6.CoxLd-2B QTrn.CoxLd-2B QTL1519_2B-Maccaferri_et_al._2016 QArl.CoxLd-2B.1 QTrl.CoxLd-2B QTL1569_6A-Maccaferri_et_al._2016 QArl.CoxLd-6A QTrl.CoxLd-6A QTL1531_3A-Maccaferri_et_al._2016 QTrn.CoxLd-3A.1 QTL1536_3A-Maccaferri_et_al._2016 QTrn.CoxLd-3A.3 QLrn.CoxLd-3A QTL1534_3A-Maccaferri_et_al._2016 QTrn.CoxLd-3A.2 QTL1557_5A-Maccaferri_et_al._2016 QRt6.CoxLd-5A QTrn.CoxLd-5A QTL1589_7B-Maccaferri_et_al._2016 QTrl.CoxLd-7B QTrs.CoxLd-7B QTL1590_7B-Maccaferri_et_al._2016 QArl.CoxLd-7B QTL1514_2A-Maccaferri_et_al._2016 QLrn.CoxLd-2A QTL1556_5A-Maccaferri_et_al._2016 QPrl.CoxLd-5A QTL1521_2B-Maccaferri_et_al._2016 QRdw.CoxLd-2B QTL1532_3A-Maccaferri_et_al._2016 QRdw.CoxLd-3A QTL1548_4B-Maccaferri_et_al._2016 QRdw.CoxLd-4B QTL1520_2B-Maccaferri_et_al._2016 QRga.CoxLd-2B.1 QTL1522_2B-Maccaferri_et_al._2016 QRga.CoxLd-2B.2 QTL1524_2B-Maccaferri_et_al._2016 QRga.CoxLd-2B.3 QTL1552_4B-Maccaferri_et_al._2016 QRga.CoxLd-4B QTL1568_6A-Maccaferri_et_al._2016 QRga.CoxLd-6A QTL1579_7A-Maccaferri_et_al._2016 QRga.CoxLd-7A QTL1530_3A-Maccaferri_et_al._2016 QTL1550_4B-Maccaferri_et_al._2016 QRt6.CoxLd-4B QTL1535_3A-Maccaferri_et_al._2016 QSdw.CoxLd-3A QTL1586_7B-Maccaferri_et_al._2016 QSdw.CoxLd-7B QTL1533_3A-Maccaferri_et_al._2016 QTgw.CoxLd-3A QTL1511_1B-Maccaferri_et_al._2016 QTrl.CoxLd-1B QTL1555_4B-Maccaferri_et_al._2016 QTrn.CoxLd-4B QTL1543_4A-Maccaferri_et_al._2016 QTrv.CoxLd-4A QTL1554_4B-Maccaferri_et_al._2016 QPrl.MrxCl-4B QTrl.MrxCl-4B QTL1513_1B-Maccaferri_et_al._2016 QArl.MrxCl-1B QTL1526_2B-Maccaferri_et_al._2016 QArl.MrxCl-2B QTL1539_3B-Maccaferri_et_al._2016 QArl.MrxCl-3B QTL1560_5B-Maccaferri_et_al._2016 QArl.MrxCl-5B QTL1574_6B-Maccaferri_et_al._2016 QArl.MrxCl-6B QTL1537_3B-Maccaferri_et_al._2016 QGwt.MrxCl-3B QTL1573_6B-Maccaferri_et_al._2016 QLnr.MrxCl-6B QTL1517_2A-Maccaferri_et_al._2016 QLrn.MrxCl-2A QTL1542_3B-Maccaferri_et_al._2016 QLrn.MrxCl-3B QTL1545_4B-Maccaferri_et_al._2016 QLrn.MrxCl-4B.1 QTL1546_4B-Maccaferri_et_al._2016 QLrn.MrxCl-4B.2 QTL1558_5A-Maccaferri_et_al._2016 QLrn.MrxCl-5A QTL1582_7A-Maccaferri_et_al._2016 QPrd.MrxCl-7A QTL1525_2B-Maccaferri_et_al._2016 QPrl.MrxCl-2B QTL1570_6A-Maccaferri_et_al._2016 QPrl.MrxCl-6A QTL1576_6B-Maccaferri_et_al._2016 QPrl.MrxCl-6B.1 QTL1577_6B-Maccaferri_et_al._2016 QPrl.MrxCl-6B.2 QTL1588_7B-Maccaferri_et_al._2016 QPrl.MrxCl-7B QTL1571_6A-Maccaferri_et_al._2016 QPrs.MrxCl-6A QTL1509_1A-Maccaferri_et_al._2016 QRdw.MrxCl-1A.1 QTL1510_1A-Maccaferri_et_al._2016 QRdw.MrxCl-1A.2 QTL1528_2B-Maccaferri_et_al._2016 QRdw.MrxCl-2B QTL1565_6A-Maccaferri_et_al._2016 QRdw.MrxCl-6A QTL1529_2B-Maccaferri_et_al._2016 QRga.MrxCl-2B QTL1541_3B-Maccaferri_et_al._2016 QRga.MrxCl-3B QTL1553_4B-Maccaferri_et_al._2016 QRga.MrxCl-4B QTL1561_5B-Maccaferri_et_al._2016 QRga.MrxCl-5B QTL1572_6A-Maccaferri_et_al._2016 QRga.MrxCl-6A QTL1583_7A-Maccaferri_et_al._2016 QRga.MrxCl-7A QTL1516_2A-Maccaferri_et_al._2016 QRt6.MrxCl-2A QTL1549_4B-Maccaferri_et_al._2016 QRt6.MrxCl-4B QTL1566_6A-Maccaferri_et_al._2016 QRt6.MrxCl-6A QTL1575_6B-Maccaferri_et_al._2016 QRt6.MrxCl-6B QTL1587_7B-Maccaferri_et_al._2016 QRt6.MrxCl-7B QTL1544_4B-Maccaferri_et_al._2016 QSdw.MrxCl-4B QTL1559_5A-Maccaferri_et_al._2016 QSdw.MrxCl-5A QTL1562_5B-Maccaferri_et_al._2016 QSdw.MrxCl-5B QTL1580_7A-Maccaferri_et_al._2016 QSdw.MrxCl-7A QTL1563_5B-Maccaferri_et_al._2016 QSl.MrxCl-5B QTL1584_7A-Maccaferri_et_al._2016 QSl.MrxCl-7A.1 QTL1585_7A-Maccaferri_et_al._2016 QSl.MrxCl-7A.2 QTL1518_2A-Maccaferri_et_al._2016 QTgw.MrxCl-2A QTL1547_4B-Maccaferri_et_al._2016 QTgw.MrxCl-4B QTL1564_6A-Maccaferri_et_al._2016 QTgw.MrxCl-6A QTL1538_3B-Maccaferri_et_al._2016 QTrd.MrxCl-3B QTL1512_1B-Maccaferri_et_al._2016 QTrl.MrxCl-1B QTL1540_3B-Maccaferri_et_al._2016 QTrl.MrxCl-3B QTL1567_6A-Maccaferri_et_al._2016 QTrl.MrxCl-6A QTL1515_2A-Maccaferri_et_al._2016 QTrn.MrxCl-2A QTL1523_2B-Maccaferri_et_al._2016 QTrn.MrxCl-2B QTL1551_4B-Maccaferri_et_al._2016 QTrn.MrxCl-4B QTL1578_6B-Maccaferri_et_al._2016 QTrn.MrxCl-6B QTL1581_7A-Maccaferri_et_al._2016 QTrs.MrxCl-7A QTL0432_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-1B.1 QPrl.UniboDP-1B.1 QTL0436_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-1B.2 QPrl.UniboDP-1B.2 QTL0438_TRL__PRL-Maccaferri_et_al__2016 QPrl.UniboDP-1B.3 QTrl.UniboDP-1B.3 QTL0430_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-1B.1 QTL0437_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-1B.2 QTL0435_RGA-Maccaferri_et_al__2016 QRga.UniboDP-1B QTL0431_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-1B.1 QTL0434_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-1B.2 QTL0433_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-1B.3 QTL0439_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-1B.4 QTL0429_ARL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-1A QTrl.UniboDP-1A.2 QTL0427_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-1A QTL0428_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-1A.1 QTL0447_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-2A.2 QPrl.UniboDP-2A.2 QTL0441_ARL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-2A.1 QTrl.UniboDP-2A.1 QTL0444_PRL__TRL-Maccaferri_et_al__2016 QPrl.UniboDP-2A.1 QTrl.UniboDP-2A.2 QTL0445_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-2A.3 QTL0443_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-2A.1 QTL0446_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-2A.2 QTL0440_RGA-Maccaferri_et_al__2016 QRga.UniboDP-2A.1 QTL0442_RGA-Maccaferri_et_al__2016 QRga.UniboDP-2A.2 QTL0448_RGA-Maccaferri_et_al__2016 QRga.UniboDP-2A.3 QTL0450_ARL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-2B.1 QTrl.UniboDP-2B.1 QTL0455_TRL__ARL-Maccaferri_et_al__2016 QArl.UniboDP-2B.3 QTrl.UniboDP-2B.3 QTL0457_ARL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-2B.4 QTrl.UniboDP-2B.4 QTL0451_ARL-Maccaferri_et_al__2016 QArl.UniboDP-2B.2 QTL0453_PRL__TRL-Maccaferri_et_al__2016 QPrl.UniboDP-2B.2 QTrl.UniboDP-2B.2 QTL0449_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-2B.1 QTL0458_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-2B.3 QTL0454_RGA-Maccaferri_et_al__2016 QRga.UniboDP-2B QTL0452_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-2B.1 QTL0456_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-2B.2 QTL0459_ARL__PRL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-3A.1 QPrl.UniboDP-3A.1 QTrl.UniboDP-3A.1 QTL0464_ARL-Maccaferri_et_al__2016 QArl.UniboDP-3A.2 QTL0465_PRL__TRL-Maccaferri_et_al__2016 QPrl.UniboDP-3A.2 QTrl.UniboDP-3A.4 QTL0462_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-3A.2 QTL0463_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-3A.3 QTL0460_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-3A.1 QTL0461_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-3A.2 QTL0466_RGA-Maccaferri_et_al__2016 QRga.UniboDP-3A QTL0476_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-3B.5 QPrl.UniboDP-3B.3 QTL0467_ARL-Maccaferri_et_al__2016 QArl.UniboDP-3B.1 QTL0468_ARL-Maccaferri_et_al__2016 QArl.UniboDP-3B.2 QTL0471_ARL-Maccaferri_et_al__2016 QArl.UniboDP-3B.3 QTL0473_ARL-Maccaferri_et_al__2016 QArl.UniboDP-3B.4 QTL0469_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-3B.1 QTL0474_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-3B.2 QTL0475_RGA-Maccaferri_et_al__2016 QRga.UniboDP-3B QTL0470_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-3B.1 QTL0478_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-3B.2 QTL0472_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-3B.1 QTL0477_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-3B.2 QTL0486_PRL__TRL__TRN-Maccaferri_et_al__2016 QPrl.UniboDP-4A.4 QTrl.UniboDP-4A.3 QTrn.UniboDP-4A.3 QTL0483_PRL__TRL-Maccaferri_et_al__2016 QPrl.UniboDP-4A.3 QTrl.UniboDP-4A.2 QTL0480_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-4A.1 QTL0481_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-4A.2 QTL0484_PRL-Maccaferri_et_al__2016 QTL0479_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-4A.1 QTL0482_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-4A.1 QTL0485_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-4A.2 QTL0487_RGA-Maccaferri_et_al__2016 QRga.UniboDP-4A QTL0492_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-4B.2 QPrl.UniboDP-4B.3 QTL0498_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-4B.3 QPrl.UniboDP-4B.4 QTL0494_ARL-Maccaferri_et_al__2016 QArl.UniboDP-4B.1 QTL0489_TRN__PRL-Maccaferri_et_al__2016 QPrl.UniboDP-4B.1 QTrn.UniboDP-4B.1 QTL0488_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-4B.2 QTL0495_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-4B QTL0490_TRN-Maccaferri_et_al__2016 QTL0491_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-4B.2 QTL0497_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-4B.3 QTL0493_RGA-Maccaferri_et_al__2016 QRga.UniboDP-4B.1 QTL0496_RGA-Maccaferri_et_al__2016 QRga.UniboDP-4B.2 QTL0501_ARL__PRL__TRL__TRN-Maccaferri_et_al__2016 QArl.UniboDP-5A.2 QPrl.UniboDP-5A.1 QTrl.UniboDP-5A.2 QTrn.UniboDP-5A.1 QTL0504_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-5A.3 QPrl.UniboDP-5A.2 QTL0500_ARL-Maccaferri_et_al__2016 QArl.UniboDP-5A.1 QTL0499_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-5A.1 QTL0502_TRN-Maccaferri_et_al__2016 QTL0503_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-5A.2 QTL0506_RGA-Maccaferri_et_al__2016 QRga.UniboDP-5B QTL0509_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-5B QTL0505_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-5B.1 QTL0507_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-5B.2 QTL0508_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-5B.3 QTL0510_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-5B.4 QTL0519_ARL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-6B.1 QTrl.UniboDP-6B.1 QTL0520_ARL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-6B.2 QTrl.UniboDP-6B.2 QTL0524_ARL-Maccaferri_et_al__2016 QArl.UniboDP-6B.3 QTL0528_ARL-Maccaferri_et_al__2016 QArl.UniboDP-6B.4 QTL0530_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-6B QTL0522_RGA-Maccaferri_et_al__2016 QRga.UniboDP-6B.1 QTL0529_RGA-Maccaferri_et_al__2016 QRga.UniboDP-6B.2 QTL0525_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-6B.3 QTL0527_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-6B.4 QTL0521_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-6B.1 QTL0523_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-6B.2 QTL0526_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-6B.3 QTL0531_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-6B.4 QTL0514_ARL__PRL__TRL-Maccaferri_et_al__2016 QArl.UniboDP-6A.2 QPrl.UniboDP-6A.2 QTrl.UniboDP-6A.1 QTL0512_ARL-Maccaferri_et_al__2016 QArl.UniboDP-6A.1 QTL0511_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-6A.1 QTL0515_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-6A.2 QTL0516_RGA-Maccaferri_et_al__2016 QRga.UniboDP-6A.1 QTL0517_RGA-Maccaferri_et_al__2016 QRga.UniboDP-6A.2 QTL0518_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-6A.2 QTL0513_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-6A.1 QTL0533_ARL-Maccaferri_et_al__2016 QArl.UniboDP-7A QTL0534_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-7A.1 QTL0536_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-7A.2 QTL0532_RGA-Maccaferri_et_al__2016 QRga.UniboDP-7A.1 QTL0540_RGA-Maccaferri_et_al__2016 QRga.UniboDP-7A.2 QTL0537_RGA-Maccaferri_et_al__2016 QRga.UniboDP-7A.3 QTL0535_RGA-Maccaferri_et_al__2016 QRga.UniboDP-7A.4 QTL0538_TRL-Maccaferri_et_al__2016 QTrl.UniboDP-7A QTL0539_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-7A QTL0542_ARL__PRL-Maccaferri_et_al__2016 QArl.UniboDP-7B.1 QPrl.UniboDP-7B.1 QTL0543_ARL-Maccaferri_et_al__2016 QArl.UniboDP-7B.2 QTL0544_PRL-Maccaferri_et_al__2016 QPrl.UniboDP-7B.2 QTL0545_RGA-Maccaferri_et_al__2016 QRga.UniboDP-7B QTL0541_TRN-Maccaferri_et_al__2016 QTrn.UniboDP-7B QRt6.CoxLd-3A.2 QRt6.CoxLd-3A.1
Trait Study	Root system architecture, Colosseo x Lloyd, Maccaferri2016 Root system architecture, Meridiano x Claudio, Maccaferri2016 Root system architecture, Unibo-DP, Maccaferri2016

GrainGenes is a product of the Agricultural Research Service of the US Department of Agriculture.