Results 111 to 120 of about 1,412 (198)

Sensitivity of difficult‐to‐control Palmer amaranth accessions to fluridone and diflufenican

Agronomy Journal
AbstractPalmer amaranth (Amaranthus palmeri S. Watson) has evolved resistance to herbicides targeting nine sites of action. Phytoene desaturase‐inhibiting herbicides remain among the few sites of action that are still effective in controlling Palmer amaranth.
Maria C. C. R. Souza, Matthew C. Woolard, Jason K. Norsworthy, Tristen H. Avent, L. Tom Barber, Rodrigo Botelho   +5 more
openaire   +1 more source

Comparison of a diflufenican-containing premixture to current commercial standards for residual Palmer amaranth (Amaranthus palmeri) and waterhemp (Amaranthus tuberculatus) control

Weed Technology
With Palmer amaranth and waterhemp evolving resistance to nine and six different sites of action (SOAs) globally, soybean producers continue to search for new options to control these problematic weeds.
Matthew C. Woolard, Jason K. Norsworthy, Trenton L. Roberts, Benjamin C. Thrash, L. Tom Barber, Christy L. Sprague, Tristen H. Avent   +6 more
doaj   +1 more source

Correction: Late-season surveys to document seed rain potential of Palmer amaranth (Amaranthus palmeri) and waterhemp (Amaranthus tuberculatus) in Texas cotton. [PDF]

PLoS One, 2021
PLOS ONE Staff.
europepmc   +1 more source

Biology and management of multiple (glyphosate/ALS)-resistant Palmer amaranth in Michigan soybean

, 2014
Palmer amaranth (Amaranthus palmeri S. Wats.) is a pigweed species native the southwest portions of the United States. This non-native weed was first identified in Michigan in 2010, and later confirmed resistant to glyphosate and acetolactate synthase ...
Powell, David Keith
core   +1 more source

Corn and Palmer amaranth interactions in dryland and irrigated environments [PDF]

Doctor of PhilosophyDepartment of AgronomyJohanna A. DillePalmer amaranth is a competitive weed and has caused variable corn yield losses in diverse environments of Kansas.
Rule, Dwain Michael
core  

Dicamba-Tolerant Soybean Combined Cover Crop to Control Palmer amaranth

, 2017
A study was conducted to evaluate the response of glyphosate- and dicamba-tolerant (GDT) soybean and weed control from cover crop different termination intervals before and after soybean planting.
Angela T. McClure, Robert M. Hayes, Forbes R. Walker, Scott A. Senseman, Garret B. Montgomery, Lawrence E. Steckel   +5 more
core   +1 more source

CRITICAL PERIOD OF PALMER AMARANTH REMOVAL AND EFFECTS OF LATE SEASON HERBICIDE APPLICATIONS ON PALMER AMARANTH SEED PRODUCTION

, 2020
Palmer amaranth is the most troublesome weed in agronomic crops in United States. Therefore, an integrated weed management approach is necessary to successfully manage this weed.
de Sanctis, Jose
core  

Palmer Amaranth on the Move

, 2016
Palmer amaranth was first identified in Iowa in 2013. Currently, we know it is established in five Iowa counties, but we suspect it is more widespread than this (Fig. 1).
Anderson, Meaghan, Hartzler, Bob
core  

Characterization and Management of PPO and Glyphosate Resistant Palmer amaranth

, 2018
Research was conducted from the fall of 2016 to the fall of 2018 to characterize and manage PPO- and glyphosate-resistant Palmer amaranth (Amaranthus palmeri S. Wats).
Copeland, Joseph Drake
core  

Confirmation and Management of Atrazine-Resistant Palmer Amaranth (Amaranthus palmeri) in North Carolina

Weed Technology
North Carolina farmers have extensively relied on atrazine for effective weed control in corn, particularly for Palmer amaranth. In 2016, a grower from Washington County, NC, reported a control failure of Palmer amaranth in a corn field treated with ...
Diego J. Contreras, Ronel J. Argueta, Eric A. L. Jones, Charles W. Cahoon, Wesley J. Everman   +4 more
doaj   +1 more source