Results 11 to 20 of about 2,304 (209)

Mechanisms Underlying the Differential Sensitivity to Mesotrione in Sweet Corn

Agronomy
Mesotrione is a widely used post-emergence herbicide for maize. The toxicity of mesotrione to maize (especially sweet corn) has been widely reported, and some sweet corn varieties are highly sensitive to mesotrione, which affects subsequent plant growth ...
Guihua Lv, Xiangnan Li, Tingzhen Wang, Zhenxing Wu, Ruiqiu Fang, Jianjian Chen   +5 more
doaj   +2 more sources

Isolation of mesotrione-degrading bacteria from aquatic environments in Brazil [PDF]

Chemosphere, 2012
Mesotrione is a benzoylcyclohexane-1,3-dione herbicide that inhibits 4-hydroxyphenyl pyruvate dioxygenase in target plants. Although it has been used since 2000, only a limited number of degrading microorganisms have been reported.
Pileggi, Marcos, Barber, Brian, Munoz Gonzalez, Ana M., Koskinen, Willian C., da Silva, Paulo Augusto Garbugio, Olchanheski, Luiz Ricardo, Sadowsky, Michael Jay, Pileggi, Sônia Alvim Veiga   +7 more
core   +3 more sources

Understanding mesotrione photochemistry when applied on leaves

Environmental Chemistry, 2008
International audienceWe developed a methodology to perform laboratory studies that approach field conditions. To demonstrate our methods, we used the herbicide mesotrione. Simulated solar light irradiation experiments were conducted on several cuticular
Richard, Claire, Lavieille, Delphine, ter Halle, Alexandra   +2 more
core   +2 more sources

Assessment of Mesotrione Leaching Applied Alone and Mixed in Seven Tropical Soils Columns under Laboratory Conditions

Agriculture, 2017
Herbicide leaching is influenced by soil physical and chemical properties as well as the prevailing climatic conditions. However, little is known about leaching of mixture of herbicides in the soil, especially in tropical regions like Brazil.
Kassio F. Mendes, Marcelo R. dos Reis, Kurt A. Spokas, Valdemar L. Tornisielo   +3 more
doaj   +2 more sources

Evaluation of mesotrione in mississippi delta corn production

Weed Technology, 2004
Field studies were conducted in Arkansas in 1999. 2000. and 2001 to evaluate mesotrione applied preemergence (PRE) and postemergence (POST) for weed control in corn grown in the Mississippi Delta region of the United States.
Bararpour, Mohammad T., Stephenson, Daniel O., Oliver, Lawrence R., Bond, Jason A., Walker, Eric R.   +4 more
core   +2 more sources

Dissipation of terbuthylazine, metolachlor, and mesotrione in soils with contrasting texture

Journal of Environmental Science and Health, Part B, 2018
This study evaluates the dissipation of terbuthylazine, metolachlor, and mesotrione at different depths in soils with contrasting texture. The field trial was conducted at the Padua University Experimental Farm, north-east Italy. The persistence of three
Giuseppe Zanin, Marotta, Ester, Zanin, Giuseppe, Alessandra Cardinali, Cardinali, Alessandra, Laura Carretta, Roberta Masin, Carretta, Laura, Ester Marotta, Masin, Roberta   +9 more
core   +4 more sources

Integrated genomic and transcriptomic approaches reveal oxidative stress adaptation mechanisms in a mesotrione-resistant Amaranthus tuberculatus biotype. [PDF]

Pest Manag Sci
Integrated GWAS and transcriptomics in a Canadian waterhemp biotype reveal mesotrione resistance is polygenic and metabolically driven. Significant SNPs and 187 herbicide‐responsive genes point to enhanced redox homeostasis, glutathione‐linked detoxification, lipid/secondary metabolism, and oxidative stress responses. Resistance arises from coordinated,
Laforest M, Bessette M, Gagnon G, Flores-Mejia S, Soufiane B, Goulet MC, Michaud D.   +6 more
europepmc   +2 more sources

Target-site and non-target-site mechanisms confer multiple herbicide resistance in waterhemp (Amaranthus tuberculatus) accessions from Wisconsin. [PDF]

Pest Manag Sci
The A101 accession is the first confirmed case of hydroxyphenyl pyruvate dioxygenase resistance in Amaranthus tuberculatus in Wisconsin, and the first report of P450s associated with atrazine resistance in A. tuberculatus globally. Abstract BACKGROUND A preliminary screening identified a multiple herbicide‐resistant waterhemp, Amaranthus tuberculatus ...
Faleco FA, Werle IS, Lopez AJ, Raiyemo DA, Tranel PJ, Colquhoun JB, Renz MJ, Stoltenberg DE, Werle R.   +8 more
europepmc   +2 more sources

A Rice Endogenous Small RNA-Binding Protein Improves Prime Editing for Precise Sequence Insertion and Replacement. [PDF]

Plant Biotechnol J
Plant Biotechnology Journal, Volume 24, Issue 4, Page 2315-2317, April 2026.
Dong Y, Su F, Xie H, Zhang S, Jia M, Zou C, Wang M, Zhu JK.   +7 more
europepmc   +2 more sources

Electronic structure and molecular properties of nitisinone and mesotrione in water. [PDF]

J Mol Model, 2023
Abstract Context Nitisinone is a medium-sized organic molecule that is used in treating hereditary tyrosinemia type 1 (HT-1). The structurally analogous mesotrione, however, is used as a pesticide/herbicide. What molecular properties are responsible for the similarity/dissimilarity of these molecules is investigated here.
Imrich R, Štofko J, Boča R, Rajnák C.
europepmc   +3 more sources