Results 71 to 80 of about 21,089,848 (200)

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

Leaching and degradation of S-Metolachlor in undisturbed soil cores amended with organic wastes

, 2021
International audienceOrganic waste (OW) reuse in agriculture is a common practice fostered by benefits in terms of waste recycling and crop production. However, OW amendments potentially affect the fate of pesticide spread on fields to protect the crops
Montes, Mélanie, Bernet, Nathalie, Michel, Eric, Pot, Valérie, Deslarue, Ghislaine, Serre, Valentin, Dollinger, Jeanne, Bourdat-Deschamps, Marjolaine, Capowiez, Line   +8 more
core   +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

Preemergence herbicides on weed control in elephant grass pasture

Ciência e Agrotecnologia
Elephant grass (Pennisetum purpureum Schum.) is an important forage crop that has been proposed as a potential feedstock for bioenergy production. However, weed interference is a major factor limiting elephant grass production.
Alexandre Magno Brighenti, Leonardo Henrique Ferreira Calsavara, Yago Vieira Guerra Varotto   +2 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

Advanced Sorbent Materials in Solid‐Phase Extraction: A Decade of Innovation and Future Perspectives

Chemistry–Methods, Volume 6, Issue 8, August 2026.
This review systematically summarizes five families of advanced sorbent materials for solid‐phase extraction (SPE): nanocarbons, porous frameworks (MOFs/COFs), smart polymers, biomass‐derived sorbents, and multifunctional composites. Key molecular interactions (π–π stacking, hydrogen bonding, electrostatic attraction, host–guest recognition) are ...
Xingchen Wang, Linling Guo, Jingyi Yue, Wenxiao Zhuo, Shunli Ji   +4 more
wiley   +1 more source

Decades of progress: Breeding modified soybean root systems

Crop Science, Volume 66, Issue 4, July/August 2026.
Abstract Decades of soybean (Glycine max (L.) Merr.) breeding have delivered substantial yield gains, yet how root systems have changed over this period has remained unclear. We evaluated 24 maturity group IV soybean cultivars released between 1930 and 2005 in field experiments at two locations over 2 years, and quantified topsoil root and nodulation ...
Jose R. Costa Netto, Hussien I. Taresh Almtarfi, Anand Seethepalli, Larry M. York, Alina Zare, Felix B. Fritschi   +5 more
wiley   +1 more source

Use of a capsule suspension formulation of S-metolachlor in fenclorim-treated rice

Weed Technology
As herbicide resistance continues to render commonly used rice herbicides ineffective, alternative sites of action are paramount to maintaining yield and producer profitability.
Jason K. Norsworthy, Samuel C. Noe, Thomas R. Butts, Trent L. Roberts   +3 more
doaj   +1 more source

Genetically Engineered Nanobody–Recombinant Antibody Colloidal Gold Strip for Ultrasensitive Atrazine Detection in Fruits and Vegetables

Food Safety and Health, Volume 4, Issue 3, Page 737-748, July 2026.
A sensitive colloidal gold immunochromatographic assay for atrazine was successfully established using genetically engineered nanobody‐recombinant antibody, which overcame the shortcomings of traditional antigen‐antibody. ABSTRACT Colloidal gold immunochromatography (CG‐ICA) is distinguished by its cost‐effectiveness and rapid detection capabilities ...
Jiayong Bao, Peipei Li, A. M. Abd El‐Aty, Jing Zhao, Lingyuan Xu, Chenxi Guo, Jia Li, Xingmei Lei, Sensen Feng, Yi Liu, Si Chen, Fen Jin, Jing Wang, Lufei Zheng, Zhen Cao, Bruce D. Hammock, Maojun Jin   +16 more
wiley   +1 more source

Environmental and Spatial Variables Influencing Contaminants of Emerging Concern in Watersheds Across Central NY

Hydrological Processes, Volume 40, Issue 7, July 2026.
This manuscript explores empirical linkages between a suite of concentrations of chemicals of emerging concern (CEC) and hydroclimatological and spatial watershed characteristics. Our analysis was carried out at the regional scale allowing us to explore how complex patterns of land use relate to CEC concentrations.
Ruta Basijokaite, Shiru Wang, Teng Zeng, Christa Kelleher   +3 more
wiley   +1 more source