Results 1 to 10 of about 2,820 (203)

Dose-response curves of Lolium multiflorum biotypes resistant and susceptible to clethodim [PDF]

open access: yesPlanta Daninha, 2013
Chemical control with herbicides, especially glyphosate, is the main method used to control ryegrass. However, the repeated use of glyphosate has selected resistant ryegrass biotypes. Thus, the ACCase inhibitor herbicides have become the main alternative
L. Vargas   +5 more
doaj   +4 more sources

Reduction in the Use of Some Herbicides Favors Nitrogen Fixation Efficiency in Phaseolus vulgaris and Medicago sativa [PDF]

open access: yesPlants, 2023
In recent decades, the quality of agricultural soils has been seriously affected by the excessive application of pesticides, with herbicides being one of the most abundant.
Mario Paniagua-López   +4 more
doaj   +2 more sources

Rapid On-Farm Testing of Resistance in Lolium rigidum to Key Pre- and Post-Emergence Herbicides [PDF]

open access: yesPlants, 2021
Overreliance on herbicides for weed control is conducive to the evolution of herbicide resistance. Lolium rigidum (annual ryegrass) is a species that is prone to evolve resistance to a wide range of herbicide modes of action. Rapid detection of herbicide-
Martina Badano Perez   +4 more
doaj   +2 more sources

ARTP Mutagenesis of Schizochytrium sp. PKU#Mn4 and Clethodim-Based Mutant Screening for Enhanced Docosahexaenoic Acid Accumulation [PDF]

open access: yesMarine Drugs, 2021
Schizochytrium species are one of the best oleaginous thraustochytrids for high-yield production of docosahexaenoic acid (DHA, 22:6). However, the DHA yields from most wild-type (WT) strains of Schizochytrium are unsatisfactory for large-scale production.
Lu Liu   +6 more
doaj   +2 more sources

Evaluation of weed size and adjuvants on Texas panicum control with clethodim

open access: yesWeed Technology
Clethodim is an important herbicide for managing Texas panicum. However, its efficacy is influenced by the weed size and environmental stress during application.
Alexis R. Clobas-Celiz   +3 more
doaj   +2 more sources

Study of Clethodim Degradation and By-Product Formation in Chlorinated Water by HPLC

open access: yesChromatographia, 2005
Two of the most commonly used chlorinating agents for water disinfection, hypochlorite and chloramines, were employed to investigate the degradation of clethodim in conditions simulating tap water treatment. The main clethodim degradation products were identified by using liquid chromatography (LC) coupled with mass spectrometry (MS).
Pilar Sandín-España
exaly   +4 more sources

Clethodim and photosystem inhibitors on sourgrass control as a function of application time

open access: yesRevista Ciência Agronômica
This study aimed to evaluate the effects of application time and addition of diuron to clethodim and diquat on the control of sourgrass. Two experiments were conducted with sourgrass plants, applying spray solutions comprising the herbicide clethodim ...
Guilherme Mendes Pio de Oliveira   +2 more
doaj   +3 more sources

Review of the existing maximum residue levels for clethodim according to Article 12 of Regulation (EC) No 396/2005 [PDF]

open access: yesEFSA Journal, 2019
According to Article 12 of Regulation (EC) No 396/2005, EFSA has reviewed the maximum residue levels (MRLs) currently established at European level for the pesticide active substance clethodim.
European Food Safety Authority (EFSA)   +20 more
doaj   +2 more sources

Interaction of acetyl-CoA carboxylase enzyme inhibiting herbicides with auxin herbicides on ryegrass [PDF]

open access: yesCiência Rural, 2021
: This study aimed to evaluate the antagonistic effect of the mixture ofacetyl coenzyme-A carboxylase (ACCase) enzyme inhibiting herbicides and auxin herbicides in Lolium multiflorum and to determine mechanisms to mitigate this possible effect. The first
Rubens Antonio Polito   +5 more
doaj   +1 more source

Sequential Application of Herbicides Alone and in Mixture With and Without Foliar Fertilizer after Pruning of Cassava Plants [PDF]

open access: yesPlanta Daninha, 2020
: A new cycle of growth begins after pruning of cassava, and weed control is necessary. Thus, this study aimed to evaluate the selectivity and efficiency of sequential application of herbicides alone and in mixture with and without of foliar fertilizer ...
N.V. COSTA   +4 more
doaj   +2 more sources

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