Triple-resistant kochia [kochia scoparia (L.) schrad.] in alberta

Hugh J. Beckie; Linda M. Hall; Scott W. Shirriff; Elise Martin; Julia Y. Leeson

doi:10.1139/cjps-2018-0256

Triple-resistant kochia [kochia scoparia (L.) schrad.] in alberta

Hugh J. Beckie, Linda M. Hall, Scott W. Shirriff, Elise Martin, Julia Y. Leeson

UWA School of Agriculture and Environment

Research output: Contribution to journal › Article › peer-review

37 Citations (Web of Science)

Abstract

A randomized stratified survey was conducted in Alberta in 2017 to determine the distribution and abundance of multiple-resistant [acetolactate synthase (ALS) inhibitor, glycine, and synthetic auxin] kochia. All populations were ALS inhibitor resistant, with glyphosate and dicamba resistance confirmed in 50% and 18% of populations, respectively. Ten percent of populations exhibited resistance to all three mode-of-action herbicides.

Original language	English
Pages (from-to)	281-285
Number of pages	5
Journal	Canadian Journal of Plant Science
Volume	99
Issue number	2
DOIs	https://doi.org/10.1139/cjps-2018-0256
Publication status	Published - 1 Jan 2019

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10.1139/cjps-2018-0256

https://tspace.library.utoronto.ca/handle/1807/94399

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title = "Triple-resistant kochia [kochia scoparia (L.) schrad.] in alberta",

abstract = "A randomized stratified survey was conducted in Alberta in 2017 to determine the distribution and abundance of multiple-resistant [acetolactate synthase (ALS) inhibitor, glycine, and synthetic auxin] kochia. All populations were ALS inhibitor resistant, with glyphosate and dicamba resistance confirmed in 50% and 18% of populations, respectively. Ten percent of populations exhibited resistance to all three mode-of-action herbicides.",

keywords = "Auxinic resistance, Glyphosate resistance, Herbicide resistance, Kochia, Multiple resistance, Survey",

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AU - Leeson, Julia Y.

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KW - Glyphosate resistance

KW - Herbicide resistance

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ER -

Triple-resistant kochia [kochia scoparia (L.) schrad.] in alberta

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