Introgression of “QTL‐hotspot” region enhances drought tolerance and grain yield in three elite chickpea cultivars

C Bharadwaj, S Tripathi, KR Soren, M Thudi… - The Plant …, 2021 - Wiley Online Library
With an aim of enhancing drought tolerance using a marker‐assisted backcrossing (MABC)
approach, we introgressed the “QTL‐hotspot” region from ICC 4958 accession that harbors …

[HTML][HTML] Prioritization of candidate genes in “QTL-hotspot” region for drought tolerance in chickpea (Cicer arietinum L.)

SM Kale, D Jaganathan, P Ruperao, C Chen… - Scientific Reports, 2015 - nature.com
A combination of two approaches, namely QTL analysis and gene enrichment analysis were
used to identify candidate genes in the “QTL-hotspot” region for drought tolerance present …

Fast‐Track Introgression of “QTL‐hotspot” for Root Traits and Other Drought Tolerance Traits in JG 11, an Elite and Leading Variety of Chickpea

RK Varshney, PM Gaur, SK Chamarthi… - The Plant …, 2013 - Wiley Online Library
A “QTL‐hotspot” containing quantitative trait loci (QTL) for several root and drought tolerance
traits was transferred through marker‐assisted backcrossing into JG 11, a leading variety of …

[HTML][HTML] Genotyping-by-sequencing based intra-specific genetic map refines a ''QTL-hotspot” region for drought tolerance in chickpea

D Jaganathan, M Thudi, S Kale, S Azam… - Molecular Genetics and …, 2015 - Springer
To enhance the marker density in the “QTL-hotspot” region, harboring several QTLs for
drought tolerance-related traits identified on linkage group 04 (CaLG04) in chickpea …

Characterization of 'QTL-hotspot' introgression lines reveals physiological mechanisms and candidate genes associated with drought adaptation in chickpea

R Barmukh, M Roorkiwal, GP Dixit… - Journal of …, 2022 - academic.oup.com
Abstract 'QTL-hotspot'is a genomic region on linkage group 04 (CaLG04) in chickpea (Cicer
arietinum) that harbours major-effect quantitative trait loci (QTLs) for multiple drought …

[HTML][HTML] Genetic dissection of drought tolerance in chickpea (Cicer arietinum L.)

RK Varshney, M Thudi, SN Nayak, PM Gaur… - Theoretical and Applied …, 2014 - Springer
Key message Analysis of phenotypic data for 20 drought tolerance traits in 1–7 seasons at 1–
5 locations together with genetic mapping data for two mapping populations provided 9 QTL …

Integrated breeding approaches for improving drought and heat adaptation in chickpea (Cicer arietinum L.)

PM Gaur, S Samineni, M Thudi, S Tripathi… - Plant …, 2019 - Wiley Online Library
Chickpea (Cicer arietinum L.) is a dry season food legume largely grown on residual soil
moisture after the rainy season. The crop often experiences moisture stress towards end of …

Mapping QTL Associated with Traits Affecting Grain Yield in Chickpea (Cicer arietinum L.) under Terminal Drought Stress

AU Rehman, RS Malhotra, K Bett, B Tar'An… - Crop …, 2011 - Wiley Online Library
The aim of this study was to evaluate a set of recombinant inbred lines (RILs) for agronomic
and physiological traits under drought conditions and to locate quantitative trait loci (QTL) …

[HTML][HTML] Genomics-assisted breeding for drought tolerance in chickpea

M Thudi, PM Gaur, L Krishnamurthy, RR Mir… - Functional Plant …, 2014 - CSIRO Publishing
Terminal drought is one of the major constraints in chickpea (Cicer arietinum L.), causing
more than 50% production losses. With the objective of accelerating genetic understanding …

Breeding for improved drought tolerance in Chickpea (Cicer arietinum L.)

MA Maqbool, M Aslam, H Ali - Plant Breeding, 2017 - Wiley Online Library
Chickpea (Cicer arietinum L.) is an important legume crop as a protein source across the
world. It is mostly grown on arid and marginal lands where it faces drought stress at different …