Results 51 to 60 of about 323 (150)
Sensor‐based inter‐ and intra‐row weed control methods in sugar beet, sunflower, and maize
Weed Research, Volume 65, Issue 3, May/June 2025.Abstract Sensor‐guidance and camera‐based weed detection systems have improved weed control, resulting in higher weed control efficacy (WCE), less herbicide use, and less crop damage. In this study, four sensor‐guided inter‐ and intra‐row weeding systems were tested in sugar beet, maize, and sunflower.
Roland Gerhards +3 more
wiley +1 more source
Agrosystems, Geosciences &Environment, Volume 8, Issue 1, March 2025.Abstract Multiple herbicide‐resistant (MHR) Palmer amaranth has been ranked as the most problematic weed in row crop fields in Nebraska. Integration of narrow row spacing with herbicide might augment control of MHR Palmer amaranth. The objectives of this study were to evaluate an integrated effect of row spacing and herbicide programs for MHR Palmer ...
Ramandeep Kaur +5 more
wiley +1 more source
Crop Science, Volume 65, Issue 2, March/April 2025.Abstract Field experiments were conducted in 2021 and 2022 to evaluate cereal cover crops and herbicide programs for weed control in sugar beet (Beta vulgaris). The experiment was set up in a split‐split‐plot randomized complete block design with four replications.
Albert T. Adjesiwor
wiley +1 more source
Weed Research, Volume 65, Issue 2, March/April 2025.Abstract Without appropriate and ongoing management interventions, weeds will continue to economically and environmentally disadvantage agricultural and natural ecosystems. For these management strategies to have long‐term sustained success, they need to carefully consider the biological aspects of the targeted weed.
Jason Roberts, Singarayer Florentine
wiley +1 more source
Cruciferous weeds in oil seed rape – appearance and control
Julius-Kühn-Archiv, 2014 Different cruciferous weeds were drilled in autumn 2011 and 2012 in a field near Münster. Beside common species like hedge mustard (Sisymbrium officinale Scop.), shepherd`s purse (Capsella bursa-pastoris), pennycress (Thlaspiarvense), tall hedge mustard (
Klingenhagen, Günter
doaj +1 more source
Competition of Palmer amaranth at different densities with cotton in Turkey
Weed Research, Volume 65, Issue 2, March/April 2025.Abstract Amaranthus palmeri is an invasive weed that was newly introduced to the agricultural fields of Turkey. However, no information exists in the literature about Amaranthus spp.'s competition with cotton in our country. This study assessed its competitive ability with cotton (Gossypium hirsitum) in the Aegean Region in 2020–2021.
Filiz Erbaş +4 more
wiley +1 more source
Exploring the Joint Association Between Agrichemical Mixtures and Pediatric Cancer
GeoHealth, Volume 9, Issue 2, February 2025.Abstract Nebraska's age‐adjusted incidence rates for childhood cancers are among the highest in the US. Previous studies indicated associations between agrichemical exposures (atrazine and nitrates) and pediatric cancer rate, assuming single pollutant exposure.
Jabeen Taiba +5 more
wiley +1 more source
Efficacy of Herbicides When Spray Solution Application Is Delayed
International Journal of Agronomy, 2013 Information is limited concerning the impact of delaying applications of pesticides after solution preparation on efficacy. Experiments were conducted to determine weed control when diclosulam, dimethenamid-P, flumioxazin, fomesafen, imazethapyr ...
Peter M. Eure +3 more
doaj +1 more source
Fifteen years of findings: Advancements in spring dead spot research from 2009 to 2024
Crop Science, Volume 65, Issue 1, January/February 2025.Abstract Spring dead spot (Ophiosphaerella spp.; SDS) is one of the most detrimental diseases to warm‐season turfgrasses, particularly bermudagrass (Cynodon spp.), growing in climates where cold temperatures induce dormancy. The pathogen can infect the crowns, stolons, rhizomes, and roots of bermudagrass most of the year, but infection in the fall ...
W. J. Hutchens +6 more
wiley +1 more source
UAS‐based multispectral imaging for detecting iron chlorosis in grain sorghum
Agrosystems, Geosciences &Environment, Volume 7, Issue 3, September 2024.Abstract This study uses a small unmanned aircraft system equipped with a multispectral sensor to assess various vegetation indices (VIs) for their potential to monitor iron deficiency chlorosis (IDC) in a grain sorghum (Sorghum bicolor L.) crop. IDC is a nutritional disorder that stunts a plants’ growth and causes its leaves to yellow due to an iron ...
Isabel A. Garcia‐Williams +3 more
wiley +1 more source