Methomyl is a chemical compound acetylcholinesterase inhibitor that acts by contact system and is one of the most widely used chemicals such as insecticide-acaricide for control of a wide range of agricultural pests. The following study aims to assess the acute toxicity of methomyl on introduced fish Poecilia latipinna (Lesueur 1821) (Poecilidae) at 2, 4, 6, 8, 24, 48, 72 and 96 h of exposure. Bioassays were carried out with 5 levels and 4 treatments, temperature was 21.8 ° C ± 1, pH 7.34 ± 0.31, conductivity 0.54 mS ± 0.03, and average dissolved solutes in the middle 267.39 mg.L-1. The data obtained during tests were evaluated using the statistical method analytic Probit ver. 1.5. The results of the median Lethal Concentration (LC ) of met...
Organophosphorous and carbamates insecticides are ones of the most popular classes of pesticides use...
In this study, the acute toxicity and the in vivo effects of commercial chlorpyrifos, carbofuran and...
Acesso restrito: Texto completo. p. 893-899.This study proposes short-term sublethal assays for the ...
Methomyl (Lannate®) is an insecticide from the carbamate group, frequently used in pest control in v...
The Arrivo®6EC is an insecticide used to control pests, such as ants and ticks. Its active ingredien...
The aim of this research was to evaluate the ecotoxicological effect of methamidophos using two form...
Need for ecotoxicological information on local species has been recently highlighted as a priority i...
The goal of the present work was to determine the lethal concentration (LC50) (96h) of clomazone, me...
The fipronil is an insecticide that has broad-spectrum of action to insect's control. Due the great ...
The acute toxicity of malathion as an organophosphorus pesticide to both of the tested fish species,...
El objetivo general de la presente Tesis Doctoral fue evaluar la toxicidad aguda de una formulación ...
Technical grade and field formulations of six experimental forest insecticides -- methomyl, carbaryl...
We evaluated the acute toxicity and biochemical effects of the organophosphorus pesticide azinphos m...
The acute toxicity of methyl parathion in pacu fingerlings (Piaractus mesopotamicus) subjected to so...
The increase of cultivated areas together with the intensive use of pesticides have greatly contribu...
Organophosphorous and carbamates insecticides are ones of the most popular classes of pesticides use...
In this study, the acute toxicity and the in vivo effects of commercial chlorpyrifos, carbofuran and...
Acesso restrito: Texto completo. p. 893-899.This study proposes short-term sublethal assays for the ...
Methomyl (Lannate®) is an insecticide from the carbamate group, frequently used in pest control in v...
The Arrivo®6EC is an insecticide used to control pests, such as ants and ticks. Its active ingredien...
The aim of this research was to evaluate the ecotoxicological effect of methamidophos using two form...
Need for ecotoxicological information on local species has been recently highlighted as a priority i...
The goal of the present work was to determine the lethal concentration (LC50) (96h) of clomazone, me...
The fipronil is an insecticide that has broad-spectrum of action to insect's control. Due the great ...
The acute toxicity of malathion as an organophosphorus pesticide to both of the tested fish species,...
El objetivo general de la presente Tesis Doctoral fue evaluar la toxicidad aguda de una formulación ...
Technical grade and field formulations of six experimental forest insecticides -- methomyl, carbaryl...
We evaluated the acute toxicity and biochemical effects of the organophosphorus pesticide azinphos m...
The acute toxicity of methyl parathion in pacu fingerlings (Piaractus mesopotamicus) subjected to so...
The increase of cultivated areas together with the intensive use of pesticides have greatly contribu...
Organophosphorous and carbamates insecticides are ones of the most popular classes of pesticides use...
In this study, the acute toxicity and the in vivo effects of commercial chlorpyrifos, carbofuran and...
Acesso restrito: Texto completo. p. 893-899.This study proposes short-term sublethal assays for the ...