Exposure and Risk Assessment of Operators to Insecticide Acetamiprid during Treatment on Apple Orchard
نویسندگان
چکیده
منابع مشابه
Bats at risk? Bat activity and insecticide residue analysis of food items in an apple orchard.
Although bats are reported as being threatened by pesticides, they are currently not considered in European Union pesticide risk assessments. The reason for that contradiction is probably related to the scarcity of information on bat activity in pesticide-treated fields and the pesticide residues on their food items. The authors recorded bat activity and measured pesticide residues on bat-speci...
متن کاملOccupational exposure to welding gases during three welding processes and risk assessment by SQRCA method
Background: Hazardous chemical agents in the welding operation are a mixture of metal fumes and toxic gases, the inhalation of which causes adverse health effects among welders. The emission of gases in the workplace is a logical cause for concern regarding the potential development of respiratory disease. The aim of the present study was to determine the concentration values of gases discharge...
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Introduction and purpose: Risk assessment of toxic or hazardous chemicals enables industrial hygienists to make appropriate decisions regarding management provisions in a healthy workplace. Exposure to total fumes and manganese during welding can have harmful effects on welders’ health. Therefore, the present study was conducted in the metal industry to evaluate the concentration and determine ...
متن کاملPhotocatalytic Degradation of the Insecticide Acetamiprid on TiO2 Catalyst
O trabalho está relacionado com a degradação fotocatalítica da acetamipride, uma base piridínica amplamente utilizada em inseticida neonicotinóides, em suspensões aquosas de O 2 /TiO 2 irradiada por UV. A taxa de degradação foi estudada por HPLC/DAD e espectrofotometria UV. Verificou-se que a reação é de pseudo-primeira ordem, no intervalo de concentração de (0,5-2,0 mg cm). A análise de RMN de...
متن کاملHistological and Biochemical Changes in the Liver of Albino Mice on Exposure to Insecticide, Carbosulfan
Carbosulfan (2,3-dihydro-2,2dimethyl-7-benzofuronyl [(dibutyl amino) thio] methyl] a carbamate insecticide and acaricide was administered orally at an effective dose of 48 mg/kg/day to albino mice for 5, 10, 20 and 30 days .Control mice received similar quantities of olive oil. Daily body weights were recorded and mice were sacrificed after 24 hours after the terminal exposure. The histologic e...
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ژورنال
عنوان ژورنال: Korean Journal of Horticultural Science and Technology
سال: 2013
ISSN: 1226-8763
DOI: 10.7235/hort.2013.12201