Identification of Environmental Factors that Influence the Likelihood of Off-target Movement of Dicamba.
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DOI: 10.1002/ps.5887
Abstract: BACKGROUND Commercialization of dicamba-resistant soybean and cotton and subsequent post-emergence applications of dicamba contributed to at least 1.4 and 0.5 million hectares of dicamba-injured soybean in the United States in 2017 and 2018, respectively. This… read more here.
Keywords: target movement; movement; likelihood target; dicamba ... See more keywords
Soybean Dose-Response to 2,4-D and Dicamba at Vegetative and Reproductive Growth Stages.
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DOI: 10.1002/ps.6863
Abstract: Field experiments were conducted across multiple sites in 2012 and 2013 to describe sensitivity of soybean to 2,4-D (six doses) and dicamba (seven doses) at V3 and R1 growth stages. Further experiments were conducted under… read more here.
Keywords: dose response; dicamba; soybean dose; growth stages ... See more keywords
HPLC and GC methods development for the analysis of key intermediate for synthesis of dicamba
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DOI: 10.1016/j.cjche.2020.09.046
Abstract: Abstract The microreactor based hydroxylation process of 1,2,4-trichlorobezene for producing 2,5-dichlorphenol, the key intermediate of dicamba, is energy efficient and cost effective. But the 2,5-dicholorphneol is present in a mixed state after production. The reaction… read more here.
Keywords: dichlorophenol; hplc; key intermediate; analysis ... See more keywords
Mechanism of removal and degradation characteristics of dicamba by biochar prepared from Fe-modified sludge.
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DOI: 10.1016/j.jenvman.2021.113602
Abstract: The pyrolysis of excess sludge derived from wastewater treatment plants to prepare biochar can achieve the mass-reduction and harmlessness of solid waste, but it is also necessary to further explore the application prospect of these… read more here.
Keywords: degradation; biochar; removal; dicamba ... See more keywords
First Report of Kochia (Bassia scoparia) with Cross-Resistance to Dicamba and Fluroxypyr in Western Kansas
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DOI: 10.1017/wet.2018.113
Abstract: Abstract Evolution and rapid spread of herbicide-resistant (HR) kochia has become a significant challenge for growers in the U.S. Great Plains. The main objectives of this research were to confirm and characterize the response of… read more here.
Keywords: dicamba; kochia; resistance dicamba; dicamba fluroxypyr ... See more keywords
Sensitivity of dry edible bean to dicamba and 2,4-D
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DOI: 10.1017/wet.2019.127
Abstract: Abstract Dicamba and 2,4-D exposure to sensitive crops, such as dry bean, is of great concern with the recent registrations of dicamba- and 2,4-D–resistant soybean. In 2017 and 2018, field experiments were conducted at two… read more here.
Keywords: sensitivity dry; seed; dry bean; dry edible ... See more keywords
Dicamba volatility in humidomes as affected by temperature and herbicide treatment
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DOI: 10.1017/wet.2019.36
Abstract: Abstract This research examined dicamba measurements following an application to soil inside a humidome. The dicamba formulations examined were the diglycolamine (DGA) and diglycolamine plus VaporGrip® (DGA+VG), both applied with glyphosate. Post-application dicamba measurements were… read more here.
Keywords: temperature; dicamba; dicamba volatility; volatility humidomes ... See more keywords
Off-target movement assessment of dicamba in North America
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DOI: 10.1017/wet.2020.17
Abstract: Abstract Six experiments were conducted in 2018 on field sites located in Arkansas, Indiana, Michigan, Nebraska, Ontario, and Wisconsin to evaluate the off-target movement (OTM) of dicamba under field-scale conditions. The highest estimated percentages of… read more here.
Keywords: target movement; movement; dicamba; ontario wisconsin ... See more keywords
Comparison of 2,4-D, dicamba and halauxifen-methyl alone or in combination with glyphosate for preplant weed control
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DOI: 10.1017/wet.2020.83
Abstract: Abstract A field study was conducted in 2017 and 2018 to determine foliar efficacy of halauxifen-methyl, 2,4-D, or dicamba applied alone and in combination with glyphosate at preplant burndown timing. Experiments were conducted near Painter,… read more here.
Keywords: methyl; halauxifen methyl; control; dicamba ... See more keywords
Interaction of dicamba, fluthiacet-methyl, and glyphosate for control of velvetleaf (Abutilon theophrasti) in dicamba/glyphosate–resistant soybean
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DOI: 10.1017/wet.2021.40
Abstract: Velvetleaf is an economically important weed in agronomic crops in Nebraska and the United States. Dicamba applied alone usually does not provide complete velvetleaf control, particularly when velvetleaf is taller than 15 cm. The objectives… read more here.
Keywords: velvetleaf control; control; dicamba; glyphosate ... See more keywords
Effectiveness of glufosinate, dicamba, and clethodim on glyphosate-resistant and susceptible populations of five key weeds in Australian cotton systems
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DOI: 10.1017/wet.2021.59
Abstract: XtendFlexTM cotton with resistance to glyphosate, glufosinate and dicamba may become available in Australia. Resistance to these herbicides enables two additional modes of action to be applied in crop. The double knock strategy, typically glyphosate… read more here.
Keywords: glufosinate; control; dicamba; glyphosate resistant ... See more keywords