Results 41 to 50 of about 2,910 (207)

Effectiveness of Diquat, Copper Hydroxide, Copper Oxychloride and their Association in Control of Submerged Macrophytes Ceratophyllum demersum [PDF]

Planta Daninha, 2016
The aims of this study were to evaluate the effectiveness of diquat, copper hydroxide, copper oxychloride and their associations diquat + 0.1% copper oxychloride and diquat + 0.1% copper hydroxide to control Cerathophyllum demersum.
N. GARLICH, C. CRUZ, A.F. SILVA, I.C. MALASPINA, R.G. FERREIRA, M.G. TEDESQUE, R.A. PITELLI, S. BIANCO   +7 more
doaj   +1 more source

Acidifiers Attenuate Diquat-Induced Oxidative Stress and Inflammatory Responses by Regulating NF-κB/MAPK/COX-2 Pathways in IPEC-J2 Cells

Antioxidants, 2022
In this study, we evaluated the protective effects and potential mechanisms of acidifiers on intestinal epithelial cells exposure to oxidative stress (OS).
Qinglei Xu, Mingzheng Liu, Xiaohuan Chao, Chunlei Zhang, Huan Yang, Jiahao Chen, Chengxin Zhao, Bo Zhou   +7 more
doaj   +1 more source

Dietary curcumin supplementation alleviates diquat-induced oxidative stress in the liver of broilers

Poultry Science, 2023
: This study purposed to investigate the alleviating effect of dietary curcumin supplementation on oxidative stress in the liver of broilers induced by diquat.
Fengyang Wu, Xinyu Yang, Fengxia Wang, Yanhua Liu, Shuaijuan Han, Shudong Liu, Zhisheng Zhang, Baojiang Chen   +7 more
doaj   +1 more source

Resveratrol Attenuates Diquat-Induced Oxidative Stress by Regulating Gut Microbiota and Metabolome Characteristics in Piglets

Frontiers in Microbiology, 2021
Previous studies have shown that dietary resveratrol (RES) reduces diarrhea and attenuates oxidative stress in piglets challenged with diquat. However, the effect of dietary resveratrol on the gut microbiota of these piglets, as well as the potential ...
Qingyao Fu, Zhen Tan, Liguang Shi, Wenjuan Xun   +3 more
doaj   +1 more source

Melatonin Ameliorates Diquat-Induced Testicular Toxicity via Reducing Oxidative Stress, Inhibiting Apoptosis, and Maintaining the Integrity of Blood-Testis Barrier in Mice

Toxics, 2023
Diquat is a fast, potent, and widely used bipyridine herbicide in agriculture and it induces oxidative stress in several animal models. However, its genotoxic effects on the male reproductive system remain unclear.
Li Yang, Jianyong Cheng, Dejun Xu, Zelin Zhang, Rongmao Hua, Huali Chen, Jiaxin Duan, Xiaoya Li, Qingwang Li   +8 more
doaj   +1 more source

The Poison Pen: Bedside Diagnosis of Urinary Diquat [PDF]

, 2010
Diquat is a bipyridyl herbicide with nephrotoxic effects. This in vitro study demonstrates a colorimetric test for detection of diquat in human urine.
Rais Vohra, Clark, Richard F., Vohra, Rais, Cantrell, F. L., Ravindra Fernando, Fernando, Ravindra, Richard F. Clark, Salazar, Anthony, Anthony Salazar, F. L. Cantrell   +9 more
core   +1 more source

Determination of diquat and paraquat by high performance liquid chromatography in areas of environmental monitoring

Учёные записки Казанского университета: Серия Естественные науки, 2021
The concentrations of diquat and paraquat, two members of the class of quaternary ammonium compounds (QAC), were measured using high performance liquid chromatography (HPLC) with UV detection and sample preparation with solid phase extraction.
I.M. Fitsev, A.Yu. Likhacheva, A.M. Sayfutdinov, A.Z. Mukharlyamova, S.L. Mokhtarova, Z.R. Nasybullina   +5 more
doaj   +1 more source

Diquat and Paraquat Analysis in Rice using a Zwitterionic Hydrophilic Interaction Chromatography – tandem Mass Spectrometry

Indonesian Journal of Chemical Analysis, 2022
The analysis of polar herbicides by liquid chromatography-tandem mass spectrometry (LC-MS/MS) is challenging due to their complicated interactions. Diquat and paraquat, the bipyridilium group of polar herbicides, are widely used worldwide.
Thanh-Nho Nguyen, Cong-Hau Nguyen, Nhu-Quynh Nguyen   +2 more
doaj   +1 more source

Time of Application of Desiccant Herbicides Affects Photosynthetic Pigments, Physiological Indicators, and the Quality of Cowpea Seeds

Journal of Xenobiotics
Chemical desiccation is widely used in agriculture to anticipate harvest and mitigate the effects of adverse environmental conditions. It is applied to both grains and seeds.
Ester dos Santos Coêlho, João Everthon da Silva Ribeiro, Welder de Araújo Rangel Lopes, Anna Kézia Soares de Oliveira, Pablo Henrique de Almeida Oliveira, Gisele Lopes dos Santos, Ewerton da Silva Barbosa, Valécia Nogueira Santos e Silva, Hamurábi Anizio Lins, Clarisse Pereira Benedito, Lindomar Maria da Silveira, Antonio Cesar de Araujo Filho, Daniel Valadão Silva, Aurélio Paes Barros Júnior   +13 more
doaj   +1 more source

The Generics Revolution and the New Economic Geography of the Global Pesticide Industry

Journal of Agrarian Change, EarlyView.
ABSTRACT The global pesticide industry transformed from one dominated by patented products and legacy multinationals with strong manufacturing bases in the United States and EU to one dominated by generic products produced in India and China. We use proprietary market research data, data from regulatory filings, industry press and bilateral trade data ...
Christian Berndt, Marion Werner, Finn Mempel, Annie Shattuck, Zackary Okun Dunivin   +4 more
wiley   +1 more source