Results 81 to 90 of about 5,394 (248)

Weed Control in Corn (Zea mays L.) as Influenced by Preemergence Herbicides

open access: yes, 2016
Field studies were conducted in central and south-central Texas from 2013 through 2015 to evaluate crop tolerance and efficacy of various preemergence herbicides alone and in combination for weed control in field corn. Acetochlor and pendimethalin alone,
T. Janak, W. Grichar
semanticscholar   +1 more source

End‐to‐End Convolutional Neural Networks Training on Stable Diffusion Deepfake Imagery for Precise Early Weed Detection

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT The integration of optical sensor systems with advancements in artificial intelligence for image processing presents a promising avenue for the broader implementation of site‐specific weed management (SSWM). Convolutional neural networks (CNNs) have significantly advanced the field of weed detection.
Adrià Gómez   +2 more
wiley   +1 more source

Effect of Preemergence Herbicide on Wildflower Establishment [PDF]

open access: yesHortScience, 1991
This study was initiated to evaluate wildflower establishment using a preemergence herbicide. Fifty species of wildflowers (Table 1) were established on a Sharpsburg silty-clay loam (Typic Argiudoll), with a 6.9 pH, near Mead, Neb. Fortyseven (Table 1) wildflowers were established near Hubbard, Ore., on a Willamette sandy loam (Pachic Ultic Argixeroll)
Erusha, K.S.   +3 more
openaire   +1 more source

The Dual Interaction Structure of “Information‐Group” in the Diffusion of Emergency Information: An Empirical Study From China

open access: yesComplexity, Volume 2026, Issue 1, 2026.
Monitoring, governing, and guiding public opinion on social media during emergencies is challenging, often leading to mass panic, rumors, and public opinion crises. Understanding the scale evolution of information and subjects within the public opinion ecology of emergencies can aid in achieving macrocontrol.
Yixue Xia   +6 more
wiley   +1 more source

Use of herbicides on turfgrass Uso de herbicidas em gramados

open access: yesPlanta Daninha, 2013
In crop production, weeds must be controlled so as not to adversely affect crop yield and crop quality. Thus, a low level of weeds infesting a field, in most instances, is not a problem.
J.S. McElroy, D. Martins
doaj  

Exploring divot resistance and recovery of select turfgrasses used on golf courses

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 4, December 2025.
Abstract Divots are pieces of the turfgrass sward removed when golf clubs strike playing surfaces with impact energy that exceeds turfgrass shear strength. Divot resistance and recovery are factors affecting turfgrass species and cultivar selection for golf courses.
Maureen M. Kahiu   +4 more
wiley   +1 more source

Delayed preemergence herbicides for corn

open access: yes, 1999
Each year some fields have corn emerge prior to the application of preemergence herbicides. Many preemergence products registered for corn allow for application after corn emergence; however, Axiom, Balance, and Epic do not include early postemergence ...
Pringnitz, Brent   +2 more
core  

Efficacy of preemergence-applied metamitron to sugar beet in the western United States

open access: yesWeed Technology
No effective preemergence or postemergence herbicides are currently available to use on sugar beets for managing kochia and Palmer amaranth that are resistant to glyphosate and acetolactate synthase.
Abraham Akuoko   +4 more
doaj   +1 more source

Management strategies for preventing and recovering from zoysiagrass winterkill

open access: yesCrop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Zoysiagrass (Zoysia spp. Willd.) is a warm‐season grass used from tropical to temperate climates, and it generally requires fewer inputs than most other cool‐ and warm‐season turfgrasses. The development of new zoysiagrass cultivars has increased its use in the United States, but its adaptation and specific uses are species and cultivar ...
T. Q. Carr   +5 more
wiley   +1 more source

Response of Mondo Grass and Weeds to Preemergence Herbicides [PDF]

open access: yes, 1997
Four preemergence herbicides were tested for phytoxicity to mondo grass and efficacy against weeds during its slow establishment; results were ...
DeFrank, Joseph
core  

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