Results 41 to 50 of about 1,548 (207)

Effects of trichlorfon on ecotoxicological biomarkers in farmed Colossoma macropomum (tambaqui) [PDF]

open access: yesBrazilian Journal of Biology
Producers of fish have been looking for viable alternatives for the management of Colossoma macropomum (tambaqui) in confinement systems in order to avoid the harm and subsequent losses caused by parasitic diseases.
A. P. C. Carvalho   +7 more
doaj   +1 more source

Cu/Fe Bimetallic Treatment Performance on Organophosphorus Pesticides

open access: yesFrontiers in Environmental Science, 2022
Typical organophosphorus pesticides, such as glyphosate, trichlorfon, and ethephon, are widely used nowadays, and the treatment of their production wastewater is difficult to achieve by conventional water treatment methods.
Xianpei Wu   +4 more
doaj   +1 more source

Effects of trichlorfon and sodium dodecyl sulphate on antioxidant defense system and acetylcholinesterase of Tilapia nilotica in vitro [PDF]

open access: yes, 2007
The effects of organophosphorus insecticide trichlorfon, surfactant sodium dodecyl sulphate (SDS), and the mixture of trichlorfon and SDS on the antioxidant defense system and acetylcholinesterase (AChE) in Tilapia nilotica were assessed in vitro ...
Guo, X. Q.   +4 more
core   +1 more source

Surveillance assessment for veterinary biocidal products in Korea: A laboratory investigation

open access: yesVeterinary Medicine and Science, 2021
Veterinary biocides used in animal husbandry have the potential to cause human health concerns. Biocidal products for veterinary use, which contain pesticides approved in Korea, comprise 49 active ingredients within 234 products.
JeongWoo Kang   +10 more
doaj   +1 more source

Effects of trichlorfon on malondialdehyde and antioxidant system in human erythrocytes [PDF]

open access: yes, 2007
Organophosphorus insecticides may induce oxidative stress leading to generation of free radicals and alteration in antioxidant system. The aim of this study was to examine the potency of trichlorfon, an organophosphate insecticide, to induce oxidative ...
Catalgol, Betul Karademir   +2 more
core   +1 more source

Effect of Trichlorfon on Ventilation in the Black-lip Pearl Oyster Pinctada margaritifera [PDF]

open access: yes, 2012
Effect of trichlorfon (0.5 ppm) on the ventilation in the black-lip pearl oyster Pinctada margaritifera was examined. The ventilation volume was measured continuously during the experiment by the direct method.
Araki, Akira   +23 more
core  

Residual action of insecticides to larvae of Chrysoperla externa (Hagen, 1861) (Neuroptera: Chrysopidae) under greenhouse conditions Ação residual de inseticidas para larvas de Chrysoperla externa (Hagen, 1861) (Neuroptera: Chrysopidae) em condições de casa-de-vegetação

open access: yesCiência e Agrotecnologia, 2003
- This work was designed to evaluate the residual action of the insecticides trichlorfon, triflumuron, endosulfan, fenpropathrin, chlorpirifos, tebufenozide and esfenvalerate, sprayed on cotton plants, to second-instar larvae of Chrysoperla externa ...
Denilson Bezerra Costa   +3 more
doaj   +1 more source

Dependent Articulation in the Global Pesticide Complex: Argentina's Agrochemical Industry After the Generics Market Revolution

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT Since the late 1990s, the pesticide industry has undergone a ‘generics revolution’ as the centre of production, and trade has shifted to the global South. China and India have become major producers, capturing Latin American markets from Northern multinationals. As a major pesticide user and a key node in global supply chains, Argentina offers
Christian Berndt   +2 more
wiley   +1 more source

Anthelmintic efficacy of oral trichlorfon solution against ivermectin resistant nematode strains in cattle [PDF]

open access: yes, 2009
Infected calves from two different rural estates in Brazil were studied to assess the anthelmintic efficacy of oral trichlorfon against naturally occurring ivermectin resistant parasitic nematode strains.
da Costa, Alvimar Jose   +16 more
core   +1 more source

Organophosphate Insecticide Half‐Lives in Foods Fermented With Lactic Acid Bacteria

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
Organophosphate insecticides are widely used on food crops, leaving residues that may present concerns for human health. During controlled fermentations with lactic acid bacteria, such as Lactiplantibacillus plantarum subsp. plantarum, Lactobacillus delbrueckii subsp.
Julia Steenkamp   +2 more
wiley   +1 more source

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