Results 11 to 20 of about 1,412 (198)
Amaranthus palmeri “Palmer amaranth”
EDIS, 2010 SS-AGR-336, a 5-page illustrated fact sheet by Sergio Morichetti and Jason Ferrell, demonstrates how to accurately identify this fast growing, herbicide resistant weed in the “pigweed” group, so that it can be properly managed before the population grows
Sergio Morichetti, Jason Ferrell
doaj +10 more sources
Amaranthus palmeri (Palmer amaranth).
EDIS, 2020 Abstract Amaranthus palmeri is an annual herbaceous plant that is spreading rapidly beyond its native range in North America. It is considered the most invasive species of the dioecious amaranths and is ranked as one of the most troublesome weeds of various crops in the United States.
Pratap Devkota, Ramon Leon
core +7 more sources
Overlapping Residual Herbicides for Control of Photosystem (PS) II- and 4-Hydroxyphenylpyruvate Dioxygenase (HPPD)-Inhibitor-Resistant Palmer amaranth (Amaranthus palmeri S. Watson) in Glyphosate-Resistant Maize [PDF]
Frontiers in Plant Science, 2018 A Palmer amaranth (Amaranthus palmeri S. Watson) biotype has evolved resistance to photosystem (PS) II- (atrazine) and 4-hydroxyphenylpyruvate dioxygenase (HPPD)-inhibiting herbicides (mesotrione, tembotrione, and topramezone) in maize seed production ...
Parminder S. Chahal +2 more
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Frontiers in Agronomy, 2022 Palmer amaranth (Amaranthus palmeri S. Watson) is a troublesome weed that can result in substantial crop yield loss in irrigated and rainfed agricultural systems of the U.S. Great Plains.
Sofia Cominelli +2 more
exaly +3 more sources
Palmer amaranth control in furrow-irrigated rice with florpyrauxifen-benzyl
Weed Technology, 2022 AbstractPalmer amaranth is a common weed on levees in rice fields but has become increasingly problematic with the adoption of furrow-irrigated rice and lack of an established flood. Florpyrauxifen-benzyl previously has been found effective for controlling Palmer amaranth in rice, but the efficacy of low rates of florpyrauxifen-benzyl and the effect of
James W. Beesinger +3 more
openaire +4 more sources
Early growth, development and allometry of glyphosate-resistant and susceptible Amaranthus palmeri in response to current and elevated temperature and CO2 [PDF]
Scientific Reports, 2023 This study aimed to evaluate the influence of CO2 and temperature on glyphosate-resistant and susceptible biotypes of Amaranthus palmeri (Palmer amaranth) in terms of morphological development.
Juliana de Souza Rodrigues +6 more
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Assessment of Allelopathic Potential of Cotton Chromosome Substitution Lines [PDF]
PlantsWeed interference consistently poses a significant agronomic challenge in cotton production, leading to unfavorable direct and indirect consequences.
Worlanyo Segbefia +5 more
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Alternatives to Glyphosate for Palmer Amaranth Control in Wheat Stubble
Kansas Agricultural Experiment Station Research Reports, 2017 Glyphosate-resistant Palmer amaranth has become a serious weed problem in fields following wheat harvest. A field experiment was established in 2016 near Manhattan, KS, to evaluate herbicide alternatives to glyphosate for Palmer amaranth control in wheat
D. E. Peterson +2 more
openaire +4 more sources
International Journal of Agronomy, 2021 Protoporphyrinogen oxidase- (PPO-) resistant Amaranthus palmeri (S.) Wats. (Palmer amaranth) was confirmed in Arkansas in 2015. Field trials were conducted in Crawfordsville, Gregory, and Marion, Arkansas in 2016, and Crawfordsville and Marion in 2017 ...
Michael M. Houston +3 more
doaj +1 more source
Plants, 2021 Palmer amaranth is a problematic common weed species, especially in cotton. With the wide use of chemical herbicide and herbicide-tolerant transgenic cotton lines, Palmer amaranth populations have developed tolerance to commonly used herbicides.
Mary Gracen Fuller +4 more
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