Results 21 to 30 of about 166 (129)

Influence of Broadcast Nozzle Design and Weed Density on Dicamba Plus Glyphosate Deposition, Coverage, and Efficacy in Dicamba-Resistant Soybean

Frontiers in Agronomy, 2022
Dicamba injury to sensitive soybean and other broadleaf crops due to drift is a major issue. Dicamba label restrictions have been created to mitigate the off-target movement of dicamba.
Madison D. Kramer, Travis R. Legleiter
doaj   +1 more source

Management Options and Factors Affecting Control of a Common Waterhemp (Amaranthus rudis) Biotype Resistant to Protoporphyrinogen Oxidase-Inhibiting Herbicides

International Journal of Agronomy, 2012
Repeated use of protox-inhibiting herbicides has resulted in a common waterhemp (Amaranthus rudis Sauer) biotype that survived lactofen applied up to 10 times the labeled rate.
Dana B. Harder, Kelly A. Nelson, Reid J. Smeda   +2 more
doaj   +1 more source

Do Traits Travel? Multiple-Herbicide-Resistant A. tuberculatus, an Alien Weed Species in Israel

Plants, 2023
Amaranthus tuberculatus is the most common weed in soybean and corn in the USA and Canada. In Israel, it has been a minor riverbank weed. However, in recent years, growing densities of this plant have been observed in field crops, orchards, and roadsides.
Idan S. Roth, Aviv Singer, Inon Yadid, Moshe Sibony, Zvi Peleg, Baruch Rubin   +5 more
doaj   +1 more source

Layered‐residual herbicide programs for waterhemp control in glufosinate‐resistant soybean

Crop, Forage & Turfgrass Management, 2023
Core Ideas Glufosinate is an important POST herbicide for waterhemp control in glufosinate‐resistant soybean. The layered‐residual herbicide approach improved season‐long waterhemp control. Glufosinate POST combined with layered soil residual herbicides improved season‐long waterhemp control.
Nicholas J. Arneson, Daniel H. Smith, Ryan P. DeWerff, Maxwel C. Oliveira, Rodrigo Werle   +4 more
openaire   +1 more source

Using RNA-seq to characterize responses to 4-hydroxyphenylpyruvate dioxygenase (HPPD) inhibitor herbicide resistance in waterhemp (Amaranthus tuberculatus)

BMC Plant Biology, 2019
Background Waterhemp (Amaranthus tuberculatus (Moq.) J.D. Sauer) is a problem weed commonly found in the Midwestern United States that can cause crippling yield losses for both maize (Zea mays L.) and soybean (Glycine max L. Merr).
Daniel R. Kohlhase, Jamie A. O’Rourke, Micheal D. K. Owen, Michelle A. Graham   +3 more
doaj   +1 more source

A system approach for waterhemp (Amaranthus tuberculatus) management in soybean–sugar beet rotation

Weed Technology
Effective waterhemp management in crop rotations that include sugar beet requires a proactive approach, starting with robust weed management in the preceding crop.
Navjot Singh, Thomas J. Peters, Seth L. Naeve, David A. Nicolai, Ryan P. Miller, Debalin Sarangi   +5 more
doaj   +1 more source

Multiple Genomic Regions Govern Tolerance to Sulfentrazone in Snap Bean (Phaseolus Vulgaris L.)

Frontiers in Agronomy, 2022
The availability of effective weed management tools against waterhemp (Amaranthus tuberculatus) is crucial to maintain profitable production of snap bean (Phaseolus vulgaris L.).
Ana Saballos, Alvaro Soler-Garzón, Matthew Brooks, John Patrick Hart, Alexander Edward Lipka, Philip Miklas, Ronald Edward Peachey, Patrick J. Tranel, Martin M. Williams   +8 more
doaj   +1 more source

Prediction of cereal rye biomass accumulation in Wisconsin based on weather and agronomic management

Crop, Forage &Turfgrass Management, Volume 12, Issue 2, December 2026.
Abstract Cereal rye (Secale cereale L.) biomass accumulation is strongly influenced by weather conditions and management practices, making accurate biomass estimates critical for guiding farmers’ management decisions. In this study, we evaluated how weather (e.g., temperature and rainfall) and management practices (including planting and termination ...
Fabiano Colet, Benjamin Bradford, Spyridon Mourtzinis, Tatiane Severo Silva, Damon L. Smith, Guilherme Chudzik, Mark A. Kendall, Matthew D. Ruark, Anastasia Kurth, Jose J. Nunes, Daniel H. Smith, Rodrigo Werle, Shawn P. Conley   +12 more
wiley   +1 more source

Integrated genomic and transcriptomic approaches reveal oxidative stress adaptation mechanisms in a mesotrione‐resistant Amaranthus tuberculatus biotype

Pest Management Science, Volume 82, Issue 7, Page 6387-6398, July 2026.
Integrated GWAS and transcriptomics in a Canadian waterhemp biotype reveal mesotrione resistance is polygenic and metabolically driven. Significant SNPs and 187 herbicide‐responsive genes point to enhanced redox homeostasis, glutathione‐linked detoxification, lipid/secondary metabolism, and oxidative stress responses. Resistance arises from coordinated,
Martin Laforest, Marianne Bessette, Geneviève Gagnon, Sandra Flores‐Mejia, Brahim Soufiane, Marie‐Claire Goulet, Dominique Michaud   +6 more
wiley   +1 more source

Area treated and waterhemp control in soybean with ONE SMART SPRAY™ technology

Weed Technology
Emerging targeted herbicide application technologies, such as the ONE SMART SPRAY™ system (Bosch BASF Smart Farming, Cologne, Germany), enable postemergence herbicide application only where weeds are detected.
Zaim Ugljic, Ahmadreza Mobli, Ryan DeWerff, Isaac Barnhart, Anita Dille, Christopher Proctor, Greg Kruger, Kalvin Miller, Rodrigo Werle   +8 more
doaj   +1 more source