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022 _a1940-3372 (Online)
024 8 _ahttps://doi.org/10.1002/tpg2.20539
040 _aMX-TxCIM
041 _aeng
100 1 _aViviani, A.
_938054
245 1 0 _aPriority actions for Fusarium head blight resistance in durum wheat :
_bInsights from the wheat initiative
260 _aUnited States of America :
_b John Wiley & Sons,
_c2025.
500 _aPeer review
500 _aOpen access
520 _aFusarium head blight (FHB), mainly caused by Fusarium graminearum and Fusarium culmorum, is a major wheat disease. Significant efforts have been made to improve resistance to FHB in bread wheat (Triticum aestivum), but more work is needed for durum wheat (Triticum turgidum spp. durum). Bread wheat has ample genetic variation for resistance breeding, which can be readily exploited, while durum wheat is characterized by higher disease susceptibility and fewer valuable resistance sources. The Wheat Initiative - Expert Working Group on Durum Wheat Genomics and Breeding has promoted a scientific discussion to define the key actions that should be prioritized for achieving resistance in durum wheat comparable to that found in bread wheat. Here, a detailed state of the art and novel tools to improve FHB resistance in durum are presented, together with a perspective on the next steps forward. A meta-analysis grouping all quantitative trait loci (QTL) associated with FHB resistance in both bread and durum wheat has been conducted to identify hotspot regions that do not overlap with Rht alleles, which are known to negatively correlate with FHB resistance. A detailed list of QTL related to FHB resistance and deoxynivalenol contamination and durum lines carrying different sources of FHB resistance are provided as a strategic resource. QTL, closely linked markers and durum wheat lines carrying the useful alleles, can be selected to design an effective breeding program. Finally, we highlight the priority actions that should be implemented to achieve satisfactory resistance to FHB in durum wheat.
546 _aText in English
597 _dCGIAR Trust Fund
_fBreeding for Tomorrow
_uhttps://hdl.handle.net/10568/179162
650 7 _aGibberella zeae
_2AGROVOC
_92331
650 7 _aFusarium culmorum
_2AGROVOC
_93337
650 7 _aSoft wheat
_2AGROVOC
_91265
650 7 _aTriticum aestivum
_2AGROVOC
_91296
650 7 _aResistance genes
_2AGROVOC
_932099
650 7 _aQuantitative Trait Loci
_2AGROVOC
_91853
650 7 _aVomitoxin
_2AGROVOC
_910042
650 7 _aHard wheat
_2AGROVOC
_91142
650 7 _aInitiatives
_2AGROVOC
_931395
700 1 _aHaile, J.K.
_928534
700 1 _aFernando, W.G.D.
_938071
700 1 _aCeoloni, C.
_938073
700 1 _aKuzmanovic, L.
_938075
700 1 _aLhamo, D.
_938076
700 0 _aYong Qiang Gu
_916466
700 1 _aXu, S.
_93069
700 0 _aXiwen Cai
_910963
700 1 _aBuerstmayr, H.
_921263
700 1 _aElias, E.M.
_938078
700 1 _aConfortini, A.
_938079
700 1 _aBozzoli, M.
_938080
700 1 _aBrar, G.S.
_98243
700 1 _aRuan, Y.
_95871
700 1 _aBerraies, S.
_93093
700 1 _aHamada, W.
_910310
700 0 _aSafa Oufensou
_938081
700 1 _aJayawardana, M.
_938082
700 _aWalkowiak, S.
_97329
700 1 _aBourras, S.
_938083
700 1 _aDayarathne, M.
_938084
700 1 _aIsidro y Sánchez, J.
_933985
700 1 _aDoohan, F.M.
_929302
700 1 _aGadaleta, A.
_920662
700 1 _aMarcotuli, I.
_920661
700 1 _aXinyao He
_gGlobal Wheat Program
_8INT3297
_9913
700 1 _aPawan Kumar Singh
_gGlobal Wheat Program
_8INT2868
_9868
700 1 _aDreisigacker, S.
_gGlobal Wheat Program
_8INT2692
_9851
700 1 _aAmmar, K.
_gGlobal Wheat Program
_8INT2585
_9844
700 1 _aKlymiuk, V.
_917376
700 1 _aPozniak, C.J.
_93065
700 1 _aTuberosa, R.
_92806
700 1 _aMaccaferri, M.
_92805
700 1 _aSteiner, B.
_921261
700 1 _aMastrangelo, A.M.
_93085
700 1 _aCattivelli, L.
_917799
773 0 _dUnited States of America : John Wiley & Sons, 2025.
_gv. 18, no. 1, art. e20539
_tThe Plant Genome
_wG94757
_x1940-3372
856 4 _yOpen Access through DSpace
_uhttps://hdl.handle.net/10883/35446
942 _cJA
_n0
_2ddc
999 _c68503
_d68495