000 | 03191nab a22004577a 4500 | ||
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001 | G98853 | ||
003 | MX-TxCIM | ||
005 | 20240919021002.0 | ||
008 | 121211b |||p||p||||||| |z||| | | ||
022 | _a1572-9788 (Revista en electrónico) | ||
022 | 0 | _a1380-3743 | |
024 | 8 | _ahttps://doi.org/10.1007/s11032-014-0075-6 | |
040 | _aMX-TxCIM | ||
041 | 0 | _aEn | |
090 | _aCIS-7594 | ||
100 | 1 |
_9901 _aCaixia Lan _gGlobal Wheat Program _8INT3206 |
|
245 | 0 | 0 | _aQTL characterization of resistance to leaf rust and stripe rust in the spring wheat line Francolin#1 |
260 | _c2014 | ||
500 | _aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=1380-3743 | ||
520 | _aGrowing resistant wheat varieties is a key method of controlling two important wheat diseases, leaf rust and stripe rust. We analyzed quantitative trait loci (QTL) to investigate adult plant resistance (APR) to these rusts, using 141 F5 RILs derived from the cross ?Avocet-YrA/Francolin#1?. Phenotyping of leaf rust resistance was conducted during two seasons at Ciudad Obregon, Mexico, whereas stripe rust was evaluated for two seasons in Toluca, Mexico, and one season in Chengdu, China. The genetic map was constructed with 581 markers, including diversity arrays technology and simple sequence repeat. Significant loci for reducing leaf rust severity were designated QLr.cim-1BL, QLr.cim-3BS.1, QLr.cim-3DC, and QLr.cim-7DS. The six QTL that reduced stripe rust severity were designated QYr.cim-1BL, QYr.cim-2BS, QYr.cim-2DS, QYr.cim-3BS.2, QYr.cim-5AL, and QYr.cim-6AL. All loci were conferred by Francolin#1, with the exception of QYr.cim-2DS, QYr.cim-5AL, and QYr.cim-6AL, which were derived from Avocet-YrA. Closely linked markers indicated that the 1BL locus was the pleiotropic APR gene Lr46/Yr29. QYr.cim-2BS was a seedling resistance gene designated as YrF that conferred intermediate seedling reactions and moderate resistance at the adult plant stage in both Mexican and Chinese environments. Significant additive interactions were detected between the six QTL for stripe rust, but not between the four QTL for leaf rust. Furthermore, we detected two new APR loci for leaf rust in common wheat: QLr.cim-3BS.1 and QLr.cim-7DS. | ||
536 | _aGlobal Wheat Program | ||
546 | _aEnglish | ||
591 | _aCIMMYT Informa No. 1884 | ||
593 | _aLucia Segura | ||
594 | _aINT3206|INT3219|INT0610|INT2833|INT3524 | ||
595 | _aCSC | ||
650 | 1 | 0 | _aAdult plant resistance (APR) genes |
650 | 1 | 0 | _abrown rust |
650 | 1 | 0 |
_aPuccinia triticina _91228 |
650 | 1 | 0 | _aYellow rust |
650 | 1 | 0 |
_91296 _aTriticum aestivum _gAGROVOC |
700 | 1 |
_aEnnian Yang, _ecoaut. |
|
700 | 1 |
_aHerrera-Foessel, S.A., _ecoaut. |
|
700 | 1 |
_aYelun Zhang, _ecoaut. _91855 |
|
700 | 1 |
_aHuerta-Espino, J. _gGlobal Wheat Program _8CHUE01 _9397 |
|
700 | 1 |
_aSingh, R.P. _gGlobal Wheat Program _8INT0610 _9825 |
|
700 | 1 |
_aBasnet, B.R. _gForlmerly Global Wheat Program _gExcellence in Breeding _8INT3524 _9967 |
|
700 | 1 |
_91843 _aRosewarne, G.M. _gGlobal Wheat Program _8INT3219 _ecoaut. |
|
773 | 0 |
_tMolecular Breeding _gv. 34, no. 3, p. 789-803 |
|
942 | _cJA | ||
999 |
_c30512 _d30512 |