Results 171 to 180 of about 2,921 (209)

Field performance of imazamox-resistant spring wheat

Canadian Journal of Plant Science, 2004
The imidazolinone herbicides possess high biological potency at low application rates, and are an attractive alternative for weed control in spring wheat (Triticum aestivum L.). Four mutation-derived spring wheat lines resistant to the imidazolinone class of herbicides were evaluated in field trials to investigate the levels of resistance to imazamox.
C. J. Pozniak, F. A. Holm, P. J. Hucl
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Tillage Affects Imazamox Carryover in Yellow Mustard

Weed Technology, 2012
Farmers grow crops in the dryland region of the Pacific Northwest (PNW) using tillage practices ranging from moldboard plowing to no-tillage. The objective of this study was to determine the effect of tillage on persistence of imazamox herbicide in intermediate and high precipitation zones of the inland PNW.
Jonquil Rood, Joan Campbell, Donn Thill, Dan Ball, Larry Bennett, Joseph Yenish, John Nelson, Rod Rood, Bahman Shafii, William Price   +9 more
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The Effect of Imazamox Application Timing and Rate on Imazamox Resistant Wheat Cultivars in the Pacific Northwest

Weed Technology, 2007
Grass weeds are a major problem in winter wheat fields in the Pacific Northwest (PNW). Control of these weeds is now enhanced with the use of imazamox resistant winter wheat cultivars, which have been rapidly adopted by wheat growers. However, the effect of spray rate and timing on crop injury and agronomic traits of wheat cultivars with different ...
Arron H. Carter, Jennifer Hansen, Thomas Koehler, Donald C. Thill, Robert S. Zemetra   +4 more
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Differential Tolerance of Clearfield Rice Cultivars to Imazamox

Weed Technology, 2011
Field studies were conducted to compare the response of one inbred (‘CL161’) and two hybrid (‘CLXL729’ and ‘CLXL745’) Clearfield (CL) rice cultivars to imazamox. Imazamox was applied at 44 and 88 g ai ha−1to rice in the panicle initiation (PI) and PI plus 14 d (PI + 14) growth stages and at 44 g ha−1to rice in the midboot growth stage.
Jason A. Bond, Timothy W. Walker
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Rice Crop Response to Simulated Drift of Imazamox

Weed Technology, 2016
Field studies were conducted near Crowley, LA, to evaluate the effects of simulated herbicide drift on ‘Cocodrie' rice. Each treatment was made with the spray volume varying proportionally to herbicide dosage based on a spray volume of 234 L ha−1and an imazamox rate of 44 g ai ha−1.
Eric P. Webster, Justin B. Hensley, David C. Blouin, Dustin L. Harrell, Jason A. Bond   +4 more
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Synergism with Imazamox Co-applications for Red Rice Control

Weed Technology, 2017
A study was conducted at three locations in Louisiana to evaluate the interactions of imazamox at 44 g ai ha−1mixed with propanil, thiobencarb, or with a prepackaged mixture of propanil plus thiobencarb. A synergistic response was observed for red rice control for all treatments at 14 days after treatments (DAT); however, at 21 DAT a neutral response ...
Eric P. Webster, Gustavo M. Teló, David C. Blouin, Benjamin M. McKnight, Eric A. Bergeron   +4 more
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Resistance of sunflower hybrids to imazamox and tribenuron-methyl

Crop Protection, 2012
Abstract The response of the imazamox resistant and susceptible sunflower hybrids Rimi and S to imazamox and of tribenuron-methyl resistant and susceptible hybrids Rsu and S to tribenuron-methyl was investigated both in a whole-plant bioassay and in field experiments.
Bozic, D, Saric, M, Malidza, G, Ritz, Christian, Vrbnicanin, S   +4 more
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2014
imazamox. , ,
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2015
(Oryza sativa L.), (cv. ) imazamox Clearfield (Sirio),
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Imazamox and Diphenylether Herbicide Interactions in Soybean (Glycine max)

Transactions of the Kansas Academy of Science (1903-), 2000
The effect of three diphenylether herbicides on the control of green foxtail, kochia, velvetleaf, and ivyleaf morningglory with imazamox in soybean was evaluated in a field study conducted near Manhattan, Kansas in 1997 and 1998. Herbicide treatments were: imazamox at 26 and 44 g ai/ha; acifluorfen and fomesafen each at 140 and 280 g ai/ha; lactofen at
R. Darren Unland, Kassim Al-Khatib, Dallas E. Peterson   +2 more
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