Results 41 to 50 of about 3,584 (188)

Evaluation of herbicides for Geyer larkspur (Delphinium geyeri) control

open access: yesWeed Technology
Geyer larkspur is a native perennial forb that is toxic to cattle. Herbicide control of Geyer larkspur is variable and depends on the growth stage of the plant when the herbicide is applied.
Clinton A. Stonecipher   +5 more
doaj   +1 more source

Development of the HTRF assay to evaluate the auxin‐induced binding between TIR1 and IAA7

open access: yesNew Phytologist, EarlyView.
Summary Auxin plays diverse roles in plant growth and development, including sensing environmental changes. Quantifying the interaction between auxin coreceptors provides the molecular basis for cells to sense and adapt to environmental cues. Although several assays are available, a more high‐throughput method is necessary to efficiently evaluate the ...
Jekson Robertlee, Shinya Hagihara
wiley   +1 more source

Soybean and tobacco response to sublethal rates of herbicides used along roadsides

open access: yesCrop, Forage &Turfgrass Management, Volume 12, Issue 1, June 2026.
Abstract Herbicides are one of the primary tools for vegetation management along roadsides. However, the drift of particles and vapors from herbicide applications along roadsides can cause damage and yield loss in adjacent sensitive crops. The objective of this research was to investigate the response of soybean [Glycine max (L.) Merr.] and tobacco ...
Estefania Polli   +6 more
wiley   +1 more source

Persistence of auxinic herbicides applied on pasture and toxicity for succeeding crops

open access: yesAnais da Academia Brasileira de Ciências, 2018
The aim of this work was to determine the persistence of auxinic herbicides applied on tropical pasture and toxicity for succeeding crops. The herbicides were applied in an area of dystrophic red‒yellow latosol with pasture infested of weeds.
ARNON H.C. ANÉSIO   +5 more
doaj   +1 more source

A Review of the Aquatic Environmental Fate of Triclopyr and its Major Metabolites [PDF]

open access: yes, 2003
The purpose of this paper is to provide an overview of the aquatic environmental fate of triclopyr and its major metabolites, TCP and TMP. This review is primarily based on results of laboratory and field studies conducted by various Federal Agencies
Getsinger, K. D.   +2 more
core  

An in vitro Assay for Post‐Emergence Herbicide Screening of Large‐Seedling Weeds: A Case Study With Cryptostegia grandiflora

open access: yesWeed Research, Volume 66, Issue 2, March/April 2026.
ABSTRACT Early‐stage herbicide discovery often relies on glasshouse assays that can take extended time periods before effects are detected, a limitation that is especially problematic for woody weeds. These pipelines also demand large quantities of candidate compounds at field‐equivalent rates, which are rarely available during early discovery.
Bruna D. Batista   +6 more
wiley   +1 more source

Statement on the targeted review of certain existing maximum residue levels of concern for lambda‐cyhalothrin

open access: yesEFSA Journal, Volume 24, Issue 3, March 2026.
Abstract In compliance with Article 43 of Regulation (EC) No 396/2005, the European Food Safety Authority (EFSA) received a mandate from the European Commission to carry out a targeted review of certain existing maximum residue levels (MRLs) for lambda‐cyhalothrin.
European Food Safety Authority (EFSA)
wiley   +1 more source

Techniques for Reducing the Abundance of Spring–Summer Flush Shoots in Southern Spanish Orange Orchards

open access: yesHorticulturae, 2021
The Mediterranean Basin is the second highest citrus growing region in the world behind China. Citrus trees are known to produce several flush shoots per year, particularly during the spring–summer season.
Francisco J. Arenas-Arenas   +4 more
doaj   +1 more source

Herbicide Evaluation in Arkansas Rice, 1997 [PDF]

open access: yes, 1999
Weed control is economically important for production of rice, a major crop in Arkansas. These findings summarize efforts of the team of Arkansas scientists working on weed control strategies for rice during 1997.
Baldwin, Ford   +8 more
core   +2 more sources

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