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Article

Identification of QTLs for root characteristics in maize grown in hydroponics and analysis of their overlap with QTLs for grain yield in the field at two water regimes.

Plant molecular biology - 1 Jan 2000

Tuberosa Roberto, Sanguineti Maria Corinna, Landi Pierangelo, Giuliani Marcella Michela, Salvi Silvio, Conti Sergio

Abstract excerpt

We investigated the overlap among quantitative trait loci (QTLs) in maize for seminal root traits measured in hydroponics with QTLs for grain yield under well-watered (GY-WW) and water-stressed (GY-WS) field conditions as well as for a drought tolerance index (DTI) computed as GY-WS/GY-WW. In hydroponics, 11, 7, 9, and 10 QTLs were identified for primary root length (R1L), primary root diameter (R1D), primary...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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PMID: 11999844
DOI: 10.1023/a:1014897607670

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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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