Results 51 to 60 of about 2,304 (209)

Corn tolerance and weed control with amicarbazone and metribuzin applied preemergence

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Since the late 1950s, atrazine has been a cornerstone of corn (Zea mays L.) weed control, but decades of use have raised concerns about groundwater contamination and enhanced biodegradation. Therefore, amicarbazone and metribuzin were evaluated as alternatives to preemergence use of atrazine in corn.
Michael R. Dodde, Jason K. Norsworthy, Tom Barber, Ryan S. Henry   +3 more
wiley   +1 more source

Impact of tank mixing plant hormones with bentazon and mesotrione on sweetpotato injury and weed control

Agrosystems, Geosciences & Environment, 2021
Due to excessive crop damage, currently, there are no selective postemergent (POST) herbicides registered for sweetpotato [Ipomoea batatas (L.) Lam] to control broadleaves and nutsedge species.
Giovanni A. Caputo, Phillip A. Wadl, Lambert McCarty, Jeffrey Adelberg, Christopher Saski, Matthew Cutulle   +5 more
doaj   +1 more source

Can soil detoxifiers mitigate crop injury from residual herbicides?

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Sugarbeet (Beta vulgaris L.) growers have limited herbicide options for in‐crop application, so they rely on weed control in rotational crops to minimize weed problems. Sugarbeet is sensitive to many herbicides used in corn (Zea mays L.), a common rotational crop, which effectively reduces weed control options elsewhere in the rotation ...
Andrew R. Kniss, Jenna Meeks
wiley   +1 more source

Effect of Postemergence Mesotrione Application Timing on Grain Sorghum

, 2010
Field experiments were conducted at Belleville, Colby, Hays, Hesston, Garden City, and Manhattan, KS, to determine grain sorghum response to POST application of mesotrione at three application timings. Mesotrione was applied at 52, 105, 157, and 210 g ai/
Phillip W. Stahlman, Brian L. S. Olson, Barney W. Gordon, Mark M. Claassen, M. Joy M. Abit, Kassim Al-Khatib, Patrick W. Geier, Randall S. Currie, David L. Regehr   +8 more
core   +1 more source

WEED MANAGEMENT IN CORN INTERCROPPED WITH Urochloa ruziziensis

Revista de Agricultura Neotropical
Weed populations in monocrop or succession planting systems increase under inadequate management conditions. However, intercropping Urochloa ruziziensis with corn and precise adjustments in herbicide doses can facilitate management.
Bruno Yamada Danilussi, Leandro Paiola Albrecht, Alfredro Júnior Paiola Albrecht, Willian Bosquette Rosa, Maikon Tiago Yamada Danilussi   +4 more
doaj   +1 more source

Eficácia de herbicidas aplicados em diferentes épocas sobre B. pilosa e I. quamoclit em área de cana-de-açúcar colhida mecanicamente Effectiveness of herbicides applied at different times on B. pilosa and I. quamoclit in mechanically harvested sugarcane area

Planta Daninha, 2009
O objetivo deste trabalho foi estudar a eficácia agronômica de herbicidas utilizados em áreas no sistema da colheita da cana crua, visando o controle de Ipomoea quamoclit e Bidens pilosa em lavoura comercial de cana-soca, com solo de textura argilosa, no
P.A. Monquero, D.P. Binha, E.M. Inácio, P.V. Silva, L.R. Amaral, A.C. Silva   +5 more
doaj   +1 more source

Mechanisms of tolerance and high degradation capacity of the herbicide mesotrione by Escherichia coli strain DH5-α. [PDF]

PLoS ONE, 2014
The intensive use of agrochemicals has played an important role in increasing agricultural production. One of the impacts of agrochemical use has been changes in population structure of soil microbiota.
Luiz R Olchanheski, Manuella N Dourado, Flávio L Beltrame, Acácio A F Zielinski, Ivo M Demiate, Sônia A V Pileggi, Ricardo A Azevedo, Michael J Sadowsky, Marcos Pileggi   +8 more
doaj   +1 more source

Effect of plant height on control of multiple herbicide-resistant Palmer amaranth (Amaranthus palmeri) in glufosinate/glyphosate-resistant corn

Frontiers in Agronomy, 2023
Multiple herbicide-resistant (MHR) Palmer amaranth is a troublesome weed in several crops across the USA, including corn. Due to unavoidable weather conditions, it is sometimes not possible for growers to apply pre-emergence herbicide; therefore, post ...
Ramandeep Kaur, Parminder S. Chahal, Yeyin Shi, Nevin C. Lawrence, Stevan Z. Knezevic, Amit J. Jhala   +5 more
doaj   +1 more source

Sorghum tolerance and weed control with amicarbazone and metribuzin applied preemergence

Agrosystems, Geosciences &Environment, Volume 9, Issue 3, September 2026.
Abstract Groundwater contamination has prompted the Environmental Protection Agency to consider restricting atrazine use, highlighting the need for alternative preemergence herbicides in grain sorghum (Sorghum Moench). Research was conducted in 2023 and 2024 to evaluate grain sorghum tolerance and weed control from preemergence applications of ...
Michael R. Dodde, Jason K. Norsworthy, Tom Barber, Ryan S. Henry   +3 more
wiley   +1 more source

Pearl millet hybrid tolerance and weed control with preemergence herbicides

Weed Technology
Weed management is a major challenge in pearl millet production. Limited herbicide options available for use with pearl millet further complicates weed control. To fill this knowledge gap, field experiments were conducted during the 2023 and 2024 growing
Midhat Z. Tugoo, Vipan Kumar, Sabreena A. Parray, Ajay Prasanth Ramalingam, P.V. Vara Prasad, Ramasamy Perumal   +5 more
doaj   +1 more source