An RIL obtaining Zavitan allele from the QTL with around three additional useful alleles of Svevo are ranked the next very unwilling RIL round the all the environment (indicate They 2
One another QYrsv.swust-1BL.step one and you will QYrsv.swust-1BL.2 was indeed mapped towards long-arm away from chromosome 1B and consistently associated with Annual percentage rate to stripe corrosion inside multiple surroundings. QYrsv.swust-1BL.step one try the biggest impact QTL that explained 11.0 so you can 34.4% of the phenotypic version for this and DS, correspondingly, across the most of the environment inside Asia and Israel. QYrsv.swust-1BL.step one is discovered anywhere between indicators IWB5732 and IWB4839 in the area off 661,593,905 so you can 663,334,619 bp of the durum grain Svevo RefSeq Rel. step 1.0, equal to the newest 670,171,058- so you’re able to 670,998,484-bp area of the CS 1BL chromosome. QYrsv.swust-1BL.dos try discovered between markers IWB11625 and you may IWA3497 regarding the 556,239,805- to help you 556,896,247-bp area of the durum genome, add up to the fresh new 638,931,988- to 640,158,195-bp region of the CS 1BL chromosome. Up to now, more than 20 QTL otherwise genes to possess stripe corrosion opposition possess already been said on chromosome 1BL using biparental communities and you may GWAS studies (Additional Dining table S3). The fresh actual period out of QYrsv.swust-1BL.step one overlapped having Yr29 (William mais aussi al. 2003), QYr.ucw-1BL (Cobo et al. 2018), and you may QYr.saas-1B (Yang et al. 2019). Continue reading The large effect of this QTL helps it be utilized for breeding grain cultivars which have sufficient resistance to stripe rust