Results 61 to 70 of about 2,511 (224)

Physiological Evaluations of Translocation of Glyphosate in Glyphosate Resistant Crops including Interaction with Cotton Growth Regulators. [PDF]

, 2006
Field studies were conducted in 2004 to evaluate corn tolerance, weed control, grain yield, and net returns in transgenic and non-transgenic corn with various herbicide systems.
Thomas, Walter Edward
core  

Absorption and Translocation of¹⁴C-Imazapyr and¹⁴C-Glyphosate in AlligatorweedAlternanthera philoxeroides [PDF]

, 1994
The absorption and translocation of the isopropylamine salts of14C-glyphosate and14C-imazapyr were compared in established terrestrial alligatorweed. Results indicated that more than twice as much imazapyr as glyphosate was absorbed by treated leaves of ...
K. A. Langeland, T. A. Tucker, F. T. Corbin   +2 more
core   +1 more source

Photocatalytic degradation of glyphosate using Ce/N co-doped TiO2 with oyster shell powder as carrier under the simulated fluorescent lamp

Frontiers in Environmental Science, 2023
Glyphosate is currently one of the most used organophosphorus herbicides in the world and its accumulation and translocation in soil and wave causes environmental pollution and biological health problems.
Wei Zhang, Wei Zhang, Wei Zhang, Qizheng You, Jinkai Shu, Jinkai Shu, Aihe Wang, Aihe Wang, Hai Lin, Xuchao Yan   +9 more
doaj   +1 more source

Pesticide Supply Chains From China to Australia: Examining Paraquat Amid the Global Pesticide Complex

Journal of Agrarian Change, EarlyView.
ABSTRACT Following recent calls to deepen understanding of the Global Pesticide Complex, this article delves into the China‐to‐Australia supply chain of a single herbicide—paraquat. First released in the United Kingdom in the 1960s, acutely toxic paraquat is now primarily produced in China.
Sarah Rogers, Yue Zhao, Sonia Graham, Brooke Wilmsen, Ju‐Han Zoe Wang   +4 more
wiley   +1 more source

The Role of Paraquat (1,1-dimethyl-4,4-bipyridinium chloride) and Glyphosate (n-phosphonomethyl glycine) in Translocation of Metal Ions to Subsurface Soils. [PDF]

Pakistan Journal of Analytical & Environmental Chemistry, 2009
We investigated the role of paraquat (1,1’-Dimethyl-4,4’-bipyridinium dichloride) and glyphosate (N-(phosphonomethyl) glycine), on the translocation of some metals (K, Mg(II), Mn(II), Fe(II), Pb(II), Cu(II) and Cd(II)) in soil, using a topsoil (Aquic ...
Rhoda O. Mbuk, Rufus Sha’Ato2, Nnadozie N. Nkpa   +2 more
doaj  

Chemical Exposures, DNA Methylation and Whole Blood DNA Damage in Pet Golden Retrievers

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Canine multicentric lymphoma (CL) is a common and typically fatal cancer among dogs. Although certain breeds have a higher incidence of CL, its environmental risk factors remain uncertain. Exposures to herbicides and volatile organic compounds (VOCs) associate with non‐Hodgkin lymphoma in people.
Ashleigh N. Tindle, Mark E. Berres, Lauren Baker, Zhuonan Wu, Brenna Swafford, Julia Labadie, Lauren A. Trepanier   +6 more
wiley   +1 more source

Hepatoprotective Potential of Eugenol Against Pesticide Glyphosate‐Induced Liver Injury via Nrf2/HO‐1 Signaling and Modulation of Apoptosis and Inflammation in Rats

Journal of Biochemical and Molecular Toxicology, Volume 40, Issue 7, July 2026.
Glyphosate was administered orally to rats at the specified doses. At the end of the study, liver tissues were collected for analysis. These tissues were used to perform Western blot, RT‐PCR, liver enzyme assays, and lipid peroxidation measurements.
Esra Aktas Senocak, Omercan Alat, Ismail Bolat, Burak Batuhan Lacin, Samet Tekin, Aslıhan Atasever, Merve Bolat, Mesut Bunyami Halici   +7 more
wiley   +1 more source

Identifying Chloris Species from Cuban Citrus Orchards and Determining Their Glyphosate-Resistance Status

Frontiers in Plant Science, 2017
The Chloris genus is a C4 photosynthetic species mainly distributed in tropical and subtropical regions. Populations of three Chloris species occurring in citrus orchards from central Cuba, under long history glyphosate-based weed management, were ...
Enzo R. Bracamonte, Pablo T. Fernández-Moreno, Fernando Bastida, María D. Osuna, Ricardo Alcántara-de la Cruz, Hugo E. Cruz-Hipolito, Rafael De Prado   +6 more
doaj   +1 more source

Evaluation of the Mechanism Responsible for the Low-Level Resistance to Glyphosate in Goosegrass [PDF]

Planta Daninha, 2017
Goosegrass (Eleusine indica) infests various crops, being reported as low-level resistant (LLR) to glyphosate. The objectives of this study were to evaluate the mechanisms of resistance to glyphosate in goosegrass by the cyt-P450 complex to identify ...
A.R. ULGUIM, J.J. FRANCO, J.D.G. SILVA, D. AGOSTINETTO, L. VARGAS   +4 more
doaj   +1 more source

Toxicity of aqueous extracts of Ilex paraguariensis A.St.‐Hil. about Euphorbia heterophylla L.

Pest Management Science, Volume 82, Issue 7, Page 6196-6206, July 2026.
Aqueous extracts of Ilex paraguariensis A.St.‐Hil. strongly inhibit Euphorbia heterophylla L. germination and early seedling growth, but show mild phytotoxicity on mature plants, paradoxically promoting biomass via antioxidants. Abstract BACKGROUND The escalating challenge of herbicide‐resistant weeds, exemplified by Euphorbia heterophylla L.
Tamara Alberton da Silva, Ikram Bashir, Ana Caroline Giacomin, Jéssica Adriane Barth, Marina Chiapperin, Fabieli Zanotelli de Oliveira, Camila Thaís Scheibler, Fernanda Bruxel, Elisete Maria de Freitas   +8 more
wiley   +1 more source