Isbn: 9783659615016 - toxicic effects of cypermethrin on the meretrix meretrix (linnaeus) (6 risultati)

Taschenbuch. Condizione: Neu. Toxicic Effects Of Cypermethrin On The Meretrix Meretrix (Linnaeus) | Arvind Kulkarni (u. a.) | Taschenbuch | 92 S. | Englisch | 2014 | LAP LAMBERT Academic Publishing | EAN 9783659615016 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

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Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In acute bioassay tests the estuarine clam, Meretrix meretrix when exposed to synthetic pyrethoid Cypermethrin, the behavioural disabilities of clams was different in different concentration. In higher concentration clams showed unhealthy condition. In the present study, it is found that the physico-chemical parameters like temperature, pH and salinity of water also affected the toxicity of the cypermethrin to the estuarine clams.After acute exposure of cypermethrin, the rate of oxygen consumption increased during 12 to 48 hours. This increase was at sublethal and lethal concentration. There was marked increase in LC50 group.Metabolic activity of the clams showed utilization of the biochemical energy to counteract the toxic stress. After acute exposure of Cypermethrin, clams showed remarkable changes in the biochemical composition i.e., total glycogen, protein and lipid content of the various tissue like gill, foot, mantle, and hepatopancreas, male and female gonad.The protein content was decreased in mantle, and foot in LC0 group. In LC50 group protein content was decrease in mantle, foot, male gonad and female gonad. 92 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Kulkarni ArvindDr. Arvind Samb Kulkarni has completed his Ph.D.with fishery biology as a specialization in 1996 from University of Mumbai.After that he joined Gogate Joglekar College, Ratnagiri as an Assistant professor in Department.…

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In acute bioassay tests the estuarine clam, Meretrix meretrix when exposed to synthetic pyrethoid Cypermethrin, the behavioural disabilities of clams was different in different concentration. In higher concentration clams showed unhealthy condition. In the present study, it is found that the physico-chemical parameters like temperature, pH and salinity of water also affected the toxicity of the cypermethrin to the estuarine clams.After acute exposure of cypermethrin, the rate of oxygen consumption increased during 12 to 48 hours. This increase was at sublethal and lethal concentration. There was marked increase in LC50 group.Metabolic activity of the clams showed utilization of the biochemical energy to counteract the toxic stress. After acute exposure of Cypermethrin, clams showed remarkable changes in the biochemical composition i.e., total glycogen, protein and lipid content of the various tissue like gill, foot, mantle, and hepatopancreas, male and female gonad.The protein content was decreased in mantle, and foot in LC0 group. In LC50 group protein content was decrease in mantle, foot, male gonad and female gonad.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 92 pp. Englisch.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In acute bioassay tests the estuarine clam, Meretrix meretrix when exposed to synthetic pyrethoid Cypermethrin, the behavioural disabilities of clams was different in different concentration. In higher concentration clams showed unhealthy condition. In the present study, it is found that the physico-chemical parameters like temperature, pH and salinity of water also affected the toxicity of the cypermethrin to the estuarine clams.After acute exposure of cypermethrin, the rate of oxygen consumption increased during 12 to 48 hours. This increase was at sublethal and lethal concentration. There was marked increase in LC50 group.Metabolic activity of the clams showed utilization of the biochemical energy to counteract the toxic stress. After acute exposure of Cypermethrin, clams showed remarkable changes in the biochemical composition i.e., total glycogen, protein and lipid content of the various tissue like gill, foot, mantle, and hepatopancreas, male and female gonad.The protein content was decreased in mantle, and foot in LC0 group. In LC50 group protein content was decrease in mantle, foot, male gonad and female gonad.…