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Article

Characterization of sulfonylurea-resistant Schoenoplectus juncoides having a target-site Asp(376)Glu mutation in the acetolactate synthase.

Pesticide biochemistry and physiology - 1 Sept 2013

Sada Yoshinao, Ikeda Hajime, Yamato Seiji, Kizawa Satoru

Abstract excerpt

Schoenoplectus juncoides, a noxious weed for paddy rice, is known to become resistant to sulfonylurea (SU) herbicides by a target-site mutation in either of the two acetolactate synthase (ALS) genes (ALS1 and ALS2). SU-resistant S. juncoides plants having an Asp376Glu mutation in ALS2 were found from a paddy rice field in Japan, but their resistance profile has not been quantitatively investigated. In this study,...

Topics

Acetolactate Synthase
Aspartic Acid
Benzoates
Cyperaceae
Glutamic Acid
Herbicide Resistance
Herbicides
Imidazoles
Mutation
Plant Proteins
Plant Weeds

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Pyrimidines

Quinolines

Sulfur Compounds

Source

Identifiers

PMID: 25149243
DOI: 10.1016/j.pestbp.2013.05.013

Genes

ALS2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 30 Aug 2026.

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