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Article

qDTY₁.₁, a major QTL for rice grain yield under reproductive-stage drought stress with a consistent effect in multiple elite genetic backgrounds.

BMC genetics - 18 Oct 2011

Vikram Prashant, Swamy B P Mallikarjuna, Dixit Shalabh, Ahmed Helal Uddin, Teresa Sta Cruz Ma, Singh Alok Kumar, Kumar Arvind

Abstract excerpt

BACKGROUND: Drought is one of the most important abiotic stresses causing drastic reductions in yield in rainfed rice environments. The suitability of grain yield (GY) under drought as a selection criterion has been reported in the past few years. Most of the quantitative trait loci (QTLs) for GY under drought in rice reported so far has been in the background of low-yielding susceptible varieties. Such QTLs have...

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PMID: 22008150
DOI: 10.1186/1471-2156-12-89
PMCID: PMC3234187

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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