Results 21 to 30 of about 203 (90)

Evaluation of Italian ryegrass and Palmer amaranth control in Mississippi [PDF]

open access: yes, 2023
Italian ryegrass is a problematic weed in Mississippi corn production due to the development and proliferation of glyphosate resistance. Studies were conducted to assess Italian ryegrass control prior to planting using herbicides.
Hughes, Johnson Harris
core   +1 more source

Overseeding Cool‐Season Annual Legumes and Grasses into Dormant ‘Tifton 85’ Bermudagrass for Forage and Biomass

open access: yesCrop Science, Volume 58, Issue 2, Page 964-971, March–April 2018., 2018
Overseeding dormant bermudagrass [Cynodon dactylon (L.) Pers.] ‘Tifton 85’ with cool‐season annuals in the southeastern United States could provide winter and spring forage or bioenergy feedstock. We overseeded cool‐season annual legumes and grasses in monocultures or mixtures into dormant Tifton 85 and compared aboveground dry matter (DM) and N yields
Joshua A. White   +2 more
wiley   +1 more source

Winter Wheat Response to Weed Control and Residual Herbicides [PDF]

open access: yes, 2017
Italian ryegrass has become one of the most common and troublesome weeds of wheat production in the Southern United States. There are multiple reports in this region of Italian ryegrass herbicide resistance to acetyl-CoA carboxylase (ACCase ...
Grey, Timothy L., Newsom, Larry J.
core   +1 more source

Biomass Production and Carbon/Nitrogen Ratio Influence Ecosystem Services from Cover Crop Mixtures

open access: yesAgronomy Journal, Volume 108, Issue 1, Page 39-52, January–February 2016., 2016
Increasing plant diversity in agroecosystems with cover crops has been a successful strategy to augment ecosystem services from agriculture, and increasing diversity of cover crops may provide even greater benefits. Productivity and ecosystem services from multi‐species cover crop mixtures were measured in a 2‐yr field study of 18 cover crop treatments
Denise M. Finney   +2 more
wiley   +1 more source

Resistance of Echinochloa crus-galli Populations to Acetolactate Synthase‐Inhibiting Herbicides

open access: yesInternational Journal of Agronomy, Volume 2012, Issue 1, 2012., 2012
Three Echinochloa crus-galli (barnyardgrass) populations from rice fields in Arkansas (AR1 and AR2) and Mississippi (MS1), USA, were recently confirmed to be resistant to imazethapyr. Experiments were conducted to characterize cross‐resistance to acetolactate synthase‐ (ALS‐) inhibiting herbicides and determine if malathion, a known cytochrome P450 ...
Dilpreet S. Riar   +6 more
wiley   +1 more source

Potential of blackgrass (Alopecurus myosuroides Huds.) for Harvest Weed Seed Control [PDF]

open access: yes, 2022
Die Reduzierung des Eintrages von Unkrautsamen in den Bodensamenvorrat durch Sammeln und Zerstören der Samen während der Ernte (Harvest Weed Seed Control; HWSC) stellt eine langfristige Strategie zur Verminderung des Unkrautbesatzes mit konkurrenzstarken
Ulber, Lena
core   +1 more source

Validation of a portable near‐infrared reflectance spectrometer to determine harvest maturity in grass seed crops

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Seed moisture content (SMC) is the most reliable indicator of seed maturity and the optimal harvest timing in grass seed crops. Current SMC testing methodologies used in grass seed crops are slow or inaccurate, making it difficult to make timely harvest decisions.
Nicole P. Anderson   +2 more
wiley   +1 more source

Distribution and Control of Herbicide-Resistant Italian Ryegrass (Lolium perenne L. ssp. multiflorum Lam. Husnot) in Arkansas [PDF]

open access: yes, 2012
Italian ryegrass populations have evolved resistance to herbicides that producers rely on for weed control both in wheat and burn-down. The objectives of this research were to: test populations of Italian ryegrass from across Arkansas for resistance to ...
Dickson, James Walker
core   +1 more source

Management strategies for glyphosate-resistant Italian ryegrass [Lolium perenne L. ssp. multiflorum (Lam.) Husnot] [PDF]

open access: yes, 2010
Glyphosate-resistant (GR) Italian ryegrass has been documented in many different countries around the world and has now become a major problem in row crop production areas of Mississippi.
Bond, Robin C
core   +1 more source

Nitrogen rate influences on protein concentration, yield, and NDVI in spring wheat following pea and cover crop mixture

open access: yesAgrosystems, Geosciences &Environment, Volume 8, Issue 4, December 2025.
Abstract High‐protein wheat (Triticum aestivum L.) grain is useful for bread flour, and normalized difference vegetation index (NDVI) can be useful in predicting crop yields and assessing overall crop health in response to a wide variety of management systems.
Drew A. Scott   +5 more
wiley   +1 more source

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