Results 11 to 20 of about 7,583 (213)

The differential binding and biological efficacy of auxin herbicides. [PDF]

Pest Manag Sci, 2023
Abstract Background Auxin herbicides have been used for selective weed control for 75 years and they continue to be amongst the most widely used weed control agents globally. The auxin herbicides fall into five chemical classes, with two herbicides not classified, and in all cases it is ...
Prusinska J, Uzunova V, Schmitzer P, Weimer M, Bell J, Napier RM.   +5 more
europepmc   +5 more sources

Transport of phenoxyacetic acid herbicides by PIN-FORMED auxin transporters. [PDF]

Nat Plants
Abstract Auxins are a group of phytohormones that control plant growth and development. Their crucial role in plant physiology has inspired development of potent synthetic auxins that can be used as herbicides. Phenoxyacetic acid derivatives are a widely used group of auxin herbicides in agriculture and research. Despite their prevalence, the
Schulz L, Ung KL, Zuzic L, Koutnik-Abele S, Schiøtt B, Stokes DL, Pedersen BP, Hammes UZ.   +7 more
europepmc   +6 more sources

Tolerance of Cabbage Crop to Auxin Herbicides [PDF]

Planta Daninha, 2020
: The presence of weeds in cabbage cultivation areas causes a reduction in the productivity and quality of the commercial product. Given the difficulties in management and the scarcity of registered products for weed control in cabbage cultivation, this ...
A.L.V. NASCIMENTO, G.A.M. PEREIRA, L.F. PUCCI, D.P. ALVES, C.A. GOMES, M.R. REIS   +5 more
doaj   +4 more sources

Synthetic auxin herbicides: finding the lock and key to weed resistance [PDF]

Plant Science, 2020
Synthetic auxin herbicides are designed to mimic indole-3-acetic acid (IAA), an integral plant hormone affecting cell growth, development, and tropism. In this review, we explore target site genes in the auxin signaling pathway including SCFTIR1/AFB, Aux/IAA, and ARFs that are confirmed or proposed mechanisms for weed resistance to synthetic auxin ...
Todd, Olivia E., Figueiredo, Marcelo R.A., Morran, Sarah, Soni, Neeta, Preston, Christopher, Kubeš, Martin F., Napier, Richard, Gaines, Todd A.   +7 more
openaire   +4 more sources

Biosolids in Leaching of Herbicides Mimicking Auxin in Tropical Soils [PDF]

Planta Daninha, 2018
: Biosolids are residues from the treatment of urban fluids used as a source of nutrients for agricultural and forestry crops. The organic matter contained in this residue and its chemical characteristics may interfere with the behavior of herbicides in ...
P.D. SOUZA, L.D. TUFFI SANTOS, W.G. MONTES, L.R. CRUZ, A.M. AZEVEDO   +4 more
doaj   +6 more sources

A cheminformatics review of auxins as herbicides [PDF]

Journal of Experimental Botany, 2017
Herbicides are an important asset in ensuring food security, especially when faced with an ever-increasing demand on food production to feed the global population. The current selection of herbicides is increasingly encountering resistance in agricultural weeds they once targeted effectively.
Mussa Quareshy, Justyna Prusinska, Jun Li, Richard Napier   +3 more
openaire   +3 more sources

Design, Synthesis, Herbicidal Activity, and Structure–Activity Relationship Study of Novel 6-(5-Aryl-Substituted-1-Pyrazolyl)-2-Picolinic Acid as Potential Herbicides

Molecules, 2023
Picolinic acid and picolinate compounds are a remarkable class of synthetic auxin herbicides. In recent years, two new picolinate compounds, halauxifen-methyl (ArylexTM active) and florpyrauxifen-benzyl (RinskorTM active), have been launched as novel ...
Tong Feng, Qing Liu, Zhi-Yuan Xu, Hui-Ting Li, Wei Wei, Rong-Chuan Shi, Li Zhang, Yi-Ming Cao, Shang-Zhong Liu   +8 more
doaj   +1 more source

SPECTRUM OF WEED CONTROL WITH 2,4-D AND DICAMBA HERBICIDES ASSOCIATED TO GLYPHOSATE OR NOT [PDF]

Planta Daninha, 2017
The possibility of using auxin mimics herbicides in culture postemergence applications contributes to weed management. This study aimed at evaluating and comparing the effectiveness of 2,4-D and dicamba herbicides on glyphosate resistant or tolerant ...
J.B. OSIPE, R.S. OLIVEIRA JR., J. CONSTANTIN, H.K. TAKANO, D.F. BIFFE   +4 more
doaj   +2 more sources

Auxin-type herbicide drift: effects on grapevine leaf functioning and reproductive performance

IVES Technical Reviews, 2021
Auxin-type herbicides are widely used to control broad-leafed weeds in cereal crop fields and pastures. Vapour drift, however, can spread several kilometres and therefore reach nearby vineyards.
Gerhard Rossouw, Suzy Rogiers, Bruno Holzapfel, Leigh Schmidtke   +3 more
doaj   +1 more source

First Report of Multiple Resistance in Galium aparine to ALS-Inhibiting and Auxin Analog Herbicides in Kermanshah, Iran [PDF]

Planta Daninha, 2019
: Catchweed Bedstraw (Galium aparine) is a problematic weed, which has become increasingly difficult to control with herbicides in Iran. The aim of this study was to screen selected putative-resistant populations of G.
I. NOSRATTI, A. MUHAMMADYARI
doaj   +1 more source