A prokloráz penetrációja a növényi szövetekbe posztharveszt alkalmazás során és mérgező hatása házityúk-embriókra

Abstract

We studied the penetration of prochlorase into the deeper tissues of the fruit on lemons. The pesticide was applied in three different concentrations to the fruit with an immersion method for an exposure time of 1, 4 and 8 minutes, and also by spraying. The treatment experiments showed that both the immersion time and the concentration of the test item had a significant effect on the residue levels that could be measured on the fruit peel. The spray application method resulted in lower residue levels than most of the immersion experiments with the same concentration. We also used the pesticide on domestic hen eggs to obtain information on its ecotoxicological properties. From the egg tests is was clear that prochloraz has a detectable embryotoxic effect.