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<br />Table 14. Continued. <br /> <br />Species <br />(See Table 13, <br />footnote 1) <br />and weight (g) <br /> <br />Selenium <br />exposure <br />concentration <br />(diet: p.g/ g) <br />(water: <br />p.g/liter) <br /> <br />Whole-body <br />selenium <br />(p.g/ g) <br /> <br />Exposure <br />period <br />(d) <br /> <br />Selenium <br />form <br /> <br />Effect <br /> <br />Reference <br /> <br />Bluegill <br />2.8 <br />0.3 <br /> <br />Water exposures <br />Rainbow trout <br />Chinook salmon <br /> <br />Chinook salmon <br /> <br />54 <br />6.5 <br /> <br />Mayfly9 <br />SEM5 <br /> <br />321,13 <br />4.214 <br /> <br />Finley 1985 <br />Cleveland et al. 1993 <br /> <br />44 <br />60 <br /> <br />Mortality <br />Mortality <br /> <br />47 <br />69 <br /> <br />Selenite <br />Mix15 <br /> <br />90 <br />60 <br /> <br />4.0 <br />3.8 <br /> <br />Mortality <br />Mortality <br /> <br />Hunn et al. 1987 <br />Hamilton et al. 1986; <br />Hamilton & Wiedmeyer <br />1990 <br />Hamilton ct al. 1986; <br />Hamilton & Wiedmeyer <br />1990 <br /> <br />142 <br /> <br />Mixl6 <br /> <br />Reduced growth <br /> <br />60 <br /> <br />4.9 <br /> <br />IReponed as wet weight and converted to dry weight assuming 75 % moisture. <br />2Sclenite: selenite incorporated in standard Colorado trout diet. <br />'Sclenile: selenile im;orporaled in a casin-torula yeasl lroul diel. <br />4SLD: mosquitofish (Gambusia affinis) collected from San Luis Drain, CA, used as fish meal portion in an Oregon moist pellet <br />diet. <br />5SEM: selenomethionine incorporated into an Oregon moist pellet diet. <br />6Mix: 25 % selenomethionine, 25 % selenate, and 50% selenite incorporated in a fish food diet. <br />7Rotifer: rotifers fed selenium-laden algae. <br /> <br />49 <br /> <br />------------------- <br />