Article
QTL mapping for root traits during post-tillering stage under moisture-deficit stress in wheat.
Plant molecular biology - 21 Jul 2026
Santhosh Sreehari V, Taria Sukumar, Kumar Sudhir, Krishna Hari, Manjunath Karthik Kumar, Laxmi Seetha, Tamilselvan Arumugam, Rajasekar Raman, Sivapragasam Ezhumalai, Elangovan Allimuthu, Singh Biswabiplab, Raju Dhandapani, Pandey Renu, Singh Pradeep Kumar, Chinnusamy Viswanathan
Abstract excerpt
Root traits during post-tillering stages in wheat are critical for adapting to moisture-deficit stress. This study mapped 24 traditional quantitative trait loci (QTLs) of root and yield traits in wheat across 14 chromosomes using 198 recombinant inbred lines (RILs), developed by crossing two contrasting parents, HD 3086 and HI 1500. Genotyping was done with the 35 K Axiom Wheat Breeder's Array, followed by QTL...
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