Effect of Zinc on Growth of the Minnow Phoxinus phoxinus

Abstract

Y necKapek Phoxinus phoxinus L. Ha6rnoJqaJiocb 3amegieanHe pocTa y rogoBasjbIx H B3pOCJbIX oco6eCf nocaIe BO3e1eACTBHR HHTpaTa ijHHKa B npeCHOA BOqe, B Te'eHIe 6oJIee 150 SOnHek. FoAoBanbie oco6H 6onee 4yBcTBHTejnHIHb, 'leM B3pocJIbIe. Y HHX rIpOHCXOAHT 3aMegneHle pOCTa npU 0,13 sacTeAl/MH UHKa (COOTBeTCTByeT 1/25 paHee ycTaHonieHHofI 96-iacoBoA LC50). IogaBJIeHHe pocTa CB53aHO co CHfH)ic~efHM nOTpe6JIeHHs Tubifex.