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Article

Identification and mapping of stable QTL with main and epistasis effect on rice grain yield under upland drought stress.

BMC genetics - 27 May 2014

Sandhu Nitika, Singh Anshuman, Dixit Shalabh, Sta Cruz Ma Teresa, Maturan Paul Cornelio, Jain Rajinder Kumar, Kumar Arvind

Abstract excerpt

BACKGROUND: Drought is one of the most important abiotic stresses that cause drastic reduction in rice grain yield (GY) in rainfed environments. The identification and introgression of QTL leading to high GY under drought have been advocated to be the preferred breeding strategy to improve drought tolerance of popular rice varieties. Genetic control of GY under reproductive-stage drought stress (RS) was studied...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Identifiers

PMID: 24885990
DOI: 10.1186/1471-2156-15-63
PMCID: PMC4048250

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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