Results 71 to 80 of about 664 (163)

Inheritance of Mesotrione Resistance in an Amaranthus tuberculatus (var. rudis) Population from Nebraska, USA

Frontiers in Plant Science, 2018
A population of Amaranthus tuberculatus (var. rudis) evolved resistance to 4-hydroxyphenylpyruvate dioxygenase (HPPD) inhibitor herbicides (mesotrione, tembotrione, and topramezone) in Nebraska.
Maxwel C. Oliveira, Todd A. Gaines, Amit J. Jhala, Stevan Z. Knezevic   +3 more
doaj   +1 more source

WeedRepFormer: Reparameterizable Vision Transformers for Real-Time Waterhemp Segmentation and Gender Classification

CoRR
We present WeedRepFormer, a lightweight multi-task Vision Transformer designed for simultaneous waterhemp segmentation and gender classification. Existing agricultural models often struggle to balance the fine-grained feature extraction required for biological attribute classification with the efficiency needed for real-time deployment. To address this,
Toqi Tahamid Sarker, Taminul Islam, Khaled R. Ahmed, Cristiana Bernardi Rankrape, Kaitlin E. Creager, Karla Gage   +5 more
openaire   +2 more sources

Soybean (Glycine max L.) canopy response to simulated dicamba vapor drift using unmanned aerial sensing

Pest Management Science, Volume 81, Issue 10, Page 6139-6149, October 2025.
Sensitive soybean canopies subjected to 0.056 g a.e. ha−1 dicamba were identifiable 8 days after treatment using UAS correlating to visible and nonvisible portions of the electromagnetic spectrum. Abstract BACKGROUND Concerns about off‐target dicamba exposure to sensitive vegetation have escalated following the commercialization of dicamba‐tolerant (DT)
Dylan R. Kerr, Aaron G. Hager, Dylan Allen, Andrew D.B. Leakey, Dennis Bowman, Martin M. Williams II   +5 more
wiley   +1 more source

Achieving Full-season Waterhemp Control in Soybean

, 2019
Although there are many ways weeds escape control in crop fields, one of the leading causes of waterhemp control failures is emergence of plants following postemergence herbicide (POST) treatments.
Hartzler, Robert, Anderson, Meaghan
core  

Termination strategies for high biomass cereal rye cover crop in soybean planting green systems

Agrosystems, Geosciences &Environment, Volume 8, Issue 3, September 2025.
Abstract Weed management programs utilizing high‐biomass cereal rye (Secale cereale L.) cover crop in Wisconsin soybean [Glycine max (L.) Merr.] production systems are increasing in popularity. Much of this method's success depends on effective cereal rye termination and environmental conditions in the spring.
Jacob H. Felsman, Ahmadreza Mobli, Jose J. Nunes, Ryan P. DeWerff, David E. Stoltenberg, Christopher A. Baxter, Rodrigo Werle   +6 more
wiley   +1 more source

Survey of glufosinate use in soybean production in Arkansas and Wisconsin

Weed Technology
Glufosinate is a key postemergence herbicide in U.S. soybean production, particularly where resistance to glyphosate and inhibitors of acetolactate synthase is widespread.
Nikola Arsenijevic, Thomas Richard Butts, Jed Colquhoun, Shawn Paul Conley, Bruno Canella Vieira, Rodrigo Werle   +5 more
doaj   +1 more source

Impact of soybean planting date and row width on weed suppression and yield

Agronomy Journal, Volume 117, Issue 5, September/October 2025.
Abstract Variable weather patterns and extended growing seasons over the last couple of decades have prompted growers to plant soybean [Glycine max (L.) Merr.] earlier than the historical standard. Field experiments were conducted in Michigan over three site‐years to evaluate soybean planting date, row width, and herbicide program on weed suppression ...
Matthew Goddard, Maninder Pal Singh, Christy L. Sprague   +2 more
wiley   +1 more source

Biology and control of common waterhemp (Amaranthus tuberculatus var. rudis)

, 2006
Sixteen field experiments were conducted over a three-year period (2003--2005) at two Ontario locations to evaluate efficacy of pre-emergence and post-emergence herbicides for the control of waterhemp in corn and soybeans.
Vyn, Joshua D.
core  

Control of glyphosate-resistant common waterhemp (Amaranthus tuberculatus var rudis) with dicamba and dimethenamid-P in Ontario [PDF]

, 2017
Glyphosate-resistant (GR) common waterhemp is the fifth confirmed GR weed in Canada and was first confirmed in 2014 in the province of Ontario. In 2015 and 2016, two field experiments were conducted across 4 site-years each to determine the effectiveness
Tranel, Patrick, Patrick Tranel, David C. Hooker, Soltani, Nader, Nader Soltani, Mike Schryver, Schryver, Mike, Darren E. Robinson, Peter H Sikkema, Hooker, David C., Sikkema, Peter H, Robinson, Darren E.   +11 more
core   +1 more source

Waterhemp (Amaranthus tuberculatus) as a Host for Plant Pathogens: Management Implications in Soybean Cropping Systems and Potential for Biocontrol

Agriculture
Waterhemp (Amaranthus tuberculatus (Moq.) J. D. Sauer) is one of the most competitive and herbicide-resistant weed species in soybean cropping systems across North America.
Cristiana Bernardi Rankrape, Danillo C. G. Leite, Karla L. Gage, Ahmad M. Fakhoury   +3 more
doaj   +1 more source