Uptake and bioconcentration of dieldrin,
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Pradeep Bhatnagar; Surendar Kumar; Rup Lal
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Article
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1988
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Springer Netherlands
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English
โ 266 KB
A ciliate protozoan, Tetrahymenapyriformis was exposed to three insecticides, dieldrin, dimethoate, and permethrin for 12 hr to study the uptake and bioconcentration potential. Ciliates concentrated 922, 3547, and 1056 ~tg g-i dry wt. over an initial concentration of 1 lag mL-1 of dieldrin, dimethoa