[Some ecological-physiological parameters of the zebra mussel in Naroch lakes]
1999
Zhukova, T.V.
Results of the laboratory measuring of some ecological-physiological parameters of different sizes Dreissena polymorpha are presented. The filtration rate (F, ml/h), oxygen consumption (O2, mg/h) and excretion phosphate Ep, mkg p/h) and ammonium (EA, mkg N/h) rates are expressed as a function of body size (x, g wet weight) as follows: F = 79,25 x 0,66(n = 18, r = 0,93, R2 = 0,87), O2 = 0,056 x 066(n = 33, r = 0,91, R2 = 0,95), Ep = 0,182 x 0,545(n = 15, r = 0,91, R2 = 0,87), EA = 1,925 x 0557(n = 17, r = 0,79)(for 20oC)
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