Search Results - "Hargis, Jack R."

Comparison of Techniques for the Measurement of Zooplankton Filtration Rates by Hargis, Jack R.

“…The filtration rate of Acartia clausii Giesbrecht was measured by Coulter counter, fluorometric determinations of chlorophyll a concentrations, and by a…”
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Comparison of techniques for the measurement of zooplankton filtration rates 1 by Hargis, Jack R

“…The filtration rate of Acartia clausii Giesbrecht was measured by Coulter counter, fluorometric determinations of chloropyhll a concentrations, and by a…”
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Comparison of techniques for the measurement of zooplankton filtration rates1 by Hargis, Jack R.

“…The filtration rate of Acartia clausii Giesbrecht was measured by Coulter counter, fluorometric determinations of chloropyhll a concentrations, and by a…”
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An assessment of historical change in two northern Minnesota lakes by Hargis, J.R, Shannon, L.J

“…The two lakes studied in 1980 were in a region potentially susceptible to acid precipitation and had been intensively sampled in 1958. A coal fired power…”
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Ventilation and metabolic rate of young rainbow trout (Salmo gairdneri) exposed to sublethal environmental pH by Hargis, J R

“…Differences between ventilatory response and metabolic rates of young rainbow trout tested within the sublethal range of pH 6 to pH 9 were observed using a…”
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Introducing the Principles of Vegetation Sampling in the Laboratory by George J. Williams, Hargis, Jack R., Kemp, Paul R., Dennis Cartwright, B. Clifford Gerwick

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