Results 51 to 60 of about 2,684 (217)

Weed control in corn with diflufenican plus isoxaflutole

open access: yesWeed Technology
Diflufenican is a selective phenyl ether, Group 12 herbicide. Limited information exists on the weed control efficacy of diflufenican and the potential improvement in weed control when it is co-applied with isoxaflutole.
Nader Soltani   +3 more
doaj   +1 more source

THE INVESTIGATION OF CROP WEEDINESS IN THE CROP ROTATION OF ORGANIC FARMING SYSTEM [PDF]

open access: yes, 2008
Field experiments were conducted during the period of 2004 – 2006 at the Research and Study Farm „Vecauce”. The aim of the investigation was to establish the weediness’ dynamics of crops in a six-field crop rotation of an organic farming system.
Ausmane , M., Gaile, Z., Melngalvis, I.
core  

Summer cover crops impact weed biomass and C and N acquisition

open access: yesAgronomy Journal, Volume 118, Issue 1, January/February 2026.
Abstract Despite the potential to improve nutrient cycling, weed suppression, and system resilience, mixed‐species cover crops remain underutilized in organic irrigated systems. This study evaluated the influence of cover crop diversity and associated weeds on biomass production (both cover crops and weeds), as well as carbon (C) and nitrogen (N ...
Francis J. Larney   +7 more
wiley   +1 more source

Control of glyphosate-resistant waterhemp (Amaranthus tuberculatus) in dicamba - resistant soybean in New York

open access: yesWeed Technology
Recent reports of glyphosate-resistant (GR) waterhemp pose serious concerns among crop producers in New York. Field experiments were conducted in 2019 and 2020 near Waterloo, New York, to evaluate the effectiveness of preemergence, postemergence ...
Midhat Z. Tugoo   +4 more
doaj   +1 more source

Low‐Power Electric Mulch Provides Effective Intra‐Row Vineyard Weed Control, but Only at Small Scales

open access: yesWeed Research, Volume 66, Issue 1, January/February 2026.
ABSTRACT Electrical weed control is becoming a viable option for weed management in many cropping systems including vineyards. Commercially available devices treat emerged weeds with high‐power electricity, controlling weeds with efficacy similar to herbicides.
Erik A. Lehnhoff   +2 more
wiley   +1 more source

Interseeding crabgrass and berseem clover into sorghum–sudangrass for improved herbage accumulation, nutritive value, and weed suppression

open access: yesCrop, Forage &Turfgrass Management, Volume 11, Issue 2, December 2025.
Abstract Sorghum–sudangrass hybrids (Sorghum. bicolor × Sorghum. bicolor var. sudanense; SSG) are common warm‐season annual forages utilized in forage systems in the northeastern United States. However, weed control can be an issue, particularly in low‐input forage systems.
Justin C. Burt   +2 more
wiley   +1 more source

The Effect of PSII Inhibitors on Kautsky Curve and Chlorophyll Fluorescence in Common Lambsquarters (Chenopodium album L.) and Common Purslane (Portulaca oleracea L.)

open access: yesMajallah-i ḥifāẓat-i giyāhān, 2016
Introduction: Desmedipham + phenmedipham + ethofumesate, phenylcarbamates + benzofuranyl alkanesulfonate herbicides, is widely used for post-emergence broad-leaved weed control in sugar beet.
A.A. Chitband   +3 more
doaj   +1 more source

Efficacy of Soybean Herbicides on Annual Morninglory [PDF]

open access: yes, 2001
Field experiments were established in 2000 and 2001 at the Agricultural Research and Education Complex in Bowling Green, Kentucky to evaluate herbicide efficacy on annual morningglory (Ipomoea spp.) species and other weeds.
Oveson, Dawn
core   +1 more source

Weed Diversity Affects Soybean and Maize Yield in a Long Term Experiment in Michigan, USA [PDF]

open access: yes, 2017
Managing production environments in ways that promote weed community diversity may enhance both crop production and the development of a more sustainable agriculture.
Davis, Adam S.   +3 more
core   +1 more source

Differential response of corn (Zea mays L.) to postemergence application of CGA-136872 at different growth stages [PDF]

open access: yesTropicultura, 1991
CGA-136872 injured corn more when applied at the 5-leaf stage than when applied at the 7- and 9-leaf stage of corn. Symptoms of herbicide phytotoxicity were primarily stunting and chlorosis. Most injury occurred with high rates (400 g ai/ha) and appeared
Ngouajio, M., Hagood, ES.
doaj  

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