%0 Conference Proceedings %T STUDY ON THE EFFECT OF USING DIFFERENT LEVELS OF HARMEL SEEDS (PEGANUM HARMALA) ON SOME BIOLOGICAL INDICES OF RAINBOW TROUT (ONCORHYNCHUS MYKISS) %A Safari, Omid %A Masoomeh Mehraban Sang Atash %A Mehrdad Farhangi %J 1st National Congress on Medicinal Plants %D 2012