Influence of selected concentrations of sodium chloride on survival rate of earthworms Eisenia fetida (Sav.) during a Contact Filter Paper Test
Keywords:
salinity, Eisenia fetida Sav., Contact Filter Paper TestAbstract
The influence of sodium chloride on survival rate of matured earthworms Eisenia fetida during a 24 – hours Contact Filter Paper Test was checked. A dose equal 10 g NaCl · dm –3 of medium caused the mortality of 50% of individuals, and none of the representatives of the tested population survived on the dose of 16 g NaCl · dm –3 .
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2011-12-24
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Copyright (c) 2011 Polish Journal for Sustainable Development

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