Results 71 to 80 of about 1,102 (176)
A case of hypocholinesterasemia induced by trichlorfon
A case of hypocholinesterasemia induced by ingestion of trichlorfon is presented. A female patient took 20 gm of this insecticide for the purpose of the suicide. She was brought to the hospital one hour later, and her life was saved by gastric lavage.
openaire +1 more source
Devido à grande importância de Chrysoperla externa (Neuroptera: Chrysopidae) como agente de controle biológico de artrópodes-praga na cultura da macieira no Brasil, avaliaram-se os efeitos dos agrotóxicos (g i.a.
Alexandre Pinho de Moura +4 more
doaj
Determination of Trichlorfon in Technical and Powder Formulations
Abstract A facile procedure is described for the determination of trichlorfon in technical material and an 80% powder formulation by using liquid chromatography with ion-pairing and UV detection. Liquid chromatography allows the direct determination of trichlorfon and detection of any dichlorvos present.
openaire +1 more source
Espécimes juvenis de curimbatá, Prochilodus scrofa, foram divididos em dois lotes, colocados em aquários de 81 litros, sendo um controle e outro tratado com Dipterex 500 (Trichlorfon), na concentração de 0,2 µL/L, onde os peixes permaneceram até o ...
Maria José Tavares RANZANI-PAIVA +4 more
doaj
The Combined Use of Copper Sulfate and Trichlorfon Exerts Stronger Toxicity on the Liver of Zebrafish. [PDF]
Zhang J, Zhu M, Wang Q, Yang H.
europepmc +1 more source
O presente trabalho teve por objetivo avaliar a ação residual dos produtos etofemprox, fenitrotiom, metidatiom e triclorfom sobre adultos de Trichogramma pretiosum, bem como sobre as gerações F1 e F2 desse parasitóide, em condições de laboratório.
Valéria Fonseca Moscardini +3 more
doaj
Utilizando espécimes juvenis de Prochilodus scrofa, foram registradas alterações agudas no baço de indivíduos expostos ao organofosforado Dipterex 500 (Trichlorfon). A concentração utilizada foi de 0,2 µL/Iitro de água de diluição.
Edson de Lara RODIRGUES +4 more
doaj
Environmental Mixture Toxicity of Guanitoxin and Organophosphates in Zebrafish: from Developmental and Neurobehavioral Phenotypes to Transcriptomic Responses. [PDF]
Souza Passos L +5 more
europepmc +1 more source
The combined use of microbial agents and chemical insecticides is an effective strategy against insect pests in agroecosystems. This study evaluates the effects of four insecticides-permethrin, fenitrothion, trichlorfon, and tebufenozide-together with ...
H Firouzbakht, A Zibaee, M Ghadamyari
doaj
Hook-and-Destroy Strategy for Efficient Activation of Persulfate by B-Doped Pyrochar for the Removal of Contaminants of Emerging Concern from Wastewater. [PDF]
Panić S +5 more
europepmc +1 more source

