Full TGIF Record # 303446
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DOI:10.1017/wsc.2018.31
Web URL(s):https://bioone.org/journals/Weed-Science/volume-66/issue-5/wsc.2018.31/Resistance-to-Multiple-PRE-Herbicides-in-a-Field-Evolved-Rigid/10.1017/wsc.2018.31.full
    Last checked: 02/14/2019
    Access conditions: Item is within a limited-access website
https://bioone.org/journalArticle/Download?fullDOI=10.1017%2Fwsc.2018.31
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Publication Type:
i
Refereed
Author(s):Brunton, David J.; Boutsalis, Peter; Gill, Gurjeet; Preston, Christopher
Author Affiliation:Brunton: Postgraduate Student, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, SA, Australia; Boutsalis: Postdoctoral Fellow, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, SA, Australia; Gill and Preston: Associate Professor, School of Agriculture Food and Wine, University of Adelaide, Glen Osmond, SA, Australia
Title:Resistance to multiple PRE herbicides in a field-evolved rigid ryegrass (Lolium rigidum) population
Section:Physiology/chemistry/biochemistry
Other records with the "Physiology/chemistry/biochemistry" Section
Source:Weed Science. Vol. 66, No. 5, September/October 2018, p. 581-585.
Publishing Information:Champaign, Illinois: Weed Science Society of America
# of Pages:5
Related Web URL:https://www.cambridge.org/core/journals/weed-science/article/resistance-to-multiple-pre-herbicides-in-a-fieldevolved-rigid-ryegrass-lolium-rigidum-population/47C5A1E3EBFCAAF551FC286476589129
    Last checked: 02/20/2019
    Notes: Abstract only
Keywords:TIC Keywords: Broadleaf weeds; Herbicide resistance; Lolium rigidum; Monocotyledons; Weed control
Abstract/Contents:"A population of rigid ryegrass (Lolium rigidum Gaudin) from a field on the Eyre Peninsula, South Australia, was suspected of resistance to thiocarbamate herbicides. Dose-response studies were conducted on this population (EP162) and two susceptible populations (SLR4 and VLR1). The resistant population exhibited cross-resistance to triallate, prosulfocarb, EPTC, and thiobencarb with higher LD50 to triallate (14.9-Rfold), prosulfocarb (9.4-fold), EPTC (9.7-fold), and thiobencarb (13.6-fold) compared with the susceptible populations SLR4 and VLR1. The resistant population also displayed resistance to trifluralin, pyroxasulfone, and propyzamide. The LD50 of the resistant population was higher for trifluralin (13.8-fold), pyroxasulfone (8.1-fold), and propyzamide (2.7-fold) compared with the susceptible populations. This study documents the first case of field-evolved resistance to thiocarbamate herbicides in L. rigidum."
Language:English
References:37
Note:Tables
Graphs
ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Brunton, D. J., P. Boutsalis, G. Gill, and C. Preston. 2018. Resistance to multiple PRE herbicides in a field-evolved rigid ryegrass (Lolium rigidum) population. Weed Sci. 66(5):p. 581-585.
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DOI: 10.1017/wsc.2018.31
Web URL(s):
https://bioone.org/journals/Weed-Science/volume-66/issue-5/wsc.2018.31/Resistance-to-Multiple-PRE-Herbicides-in-a-Field-Evolved-Rigid/10.1017/wsc.2018.31.full
    Last checked: 02/14/2019
    Access conditions: Item is within a limited-access website
https://bioone.org/journalArticle/Download?fullDOI=10.1017%2Fwsc.2018.31
    Last checked: 02/14/2019
    Requires: PDF Reader
    Access conditions: Item is within a limited-access website
    Notes: Direct download
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