DETERMINATION OF LETHAL AND SUB-LETHAL CONCENTRATIONS OF ARSENIC IN CYPRINUS CARPIO
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چکیده
منابع مشابه
Determination of median lethal concentration of herbicide Bensulfuron methyl in common carp (Cyprinus carpio)
Bensulfuron methyl is one of the most widely used herbicide which is used in agricultural fields, especially rice fields. The present study investigated the toxicity of Bensulfuron methyl in Cyprinus carpio for the first time. To this aim, in order to determine the range Finding Test of Bensulfuron methyl, the fishes were randomly divided into 8 groups including 0, 0.01, 0.05, 0.1, 0.5, 1, 2 a...
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The effect of biopesticide - Derisom on certain metabolites and enzymes of carbohydrate metabolism were evaluated in gill, liver, kidney and muscle of Cyprinus carpio during sub-lethal toxicity exposure of 21 days. A dose of 0.28 ppm was taken as the sub-lethal dose. The organs were taken from exposed and control fish at the end of 24 hrs, 7, 14 and 21 days and used for the estimation of total ...
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Background: Paraquat is a non-selective contact herbicide, widely used to control weeds in agriculture farms and aquatic plants in surface waters. Paraquat can have adverse effects on the health of aquatic organisms. The aim of this study was to detect the alterations in the blood biochemical parameters of common carp exposed to sub-lethal concentrations of commercial formulations of paraquat. ...
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chlorpyrifos, an organophosphate pesticide, is widely used to control pests in agriculture farms and orchards of fruit trees. in this study, the fish were exposed to sub-lethal concentrations of chlorpyrifos which were determined based on numerical value of 96 h lc 50 . blood was sampled after 10, 20 and 30 days and biochemical parameters including glucose, total protein, albumin, globulin, tri...
متن کاملHistopathological Changes of Zebrafish (Danio rerio) Ovaries Exposed to Sub-lethal Concentrations of Methyl Paraben
Paraben compounds are used widely as preservatives to inhibit microbial growth and extend used in pharmaceuticals, hygienic, cosmetics, care products. They pose the potential for reproductive toxicity for users. This paper provides an overview of the applications of histopathological biomarkers in reproductive toxicity in zebrafish caused by methylparaben. The present study investigated the cha...
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ژورنال
عنوان ژورنال: Applied Ecology and Environmental Research
سال: 2020
ISSN: 1589-1623,1785-0037
DOI: 10.15666/aeer/1801_577586