Inheritance and molecular characterization of broad range tolerance to herbicides targeting acetohydroxyacid synthase in sunflower.

doi:10.1007/s00122-011-1710-9

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Article

Inheritance and molecular characterization of broad range tolerance to herbicides targeting acetohydroxyacid synthase in sunflower.

TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik - 1 Feb 2012

Sala Carlos A, Bulos Mariano

Abstract excerpt

Ahasl1 is a multilallelic locus where all the induced and natural mutations for herbicide tolerance were described thus far in sunflower (Helianthus annuus L.). The allele Ahasl1-1 confers moderate tolerance to imidazolinone (IMI), Ahasl1-2, and Ahasl1-3 provides high levels of tolerance solely t...

Topics

Acetolactate Synthase
Alleles
Arylsulfonates
Base Sequence
DNA Primers
Dose-Response Relationship, Drug
Drug Tolerance
Genetic Loci
Helianthus
Herbicides
Imidazoles
Inheritance Patterns

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Molecular Sequence Data

Niacin

Polymerase Chain Reaction

Sequence Analysis, DNA

Sulfonylurea Compounds

Weed Control

Source

Open in PubMed

Identifiers

PMID: 21959907
DOI: 10.1007/s00122-011-1710-9

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026. Prepared record publication-21959907-2026-08-30.1. Manifest publication-graph-cohort-2026-08-30.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 30 Aug 2026.

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Inheritance and molecular characterization of broad range tolerance to herbicides targeting acetohydroxyacid synthase in sunflower.PMID 21959907Read ↗

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