[1
]the Dept. of Pathobiology and Quality Control; Artemia and Aquaculture Research Inst.;
Urmia Univ.; Urmia West Azerbaijan 57561-51818 Iran
[2
]Dept. of Food Science; Cornell Univ.; Ithaca N.Y. 14853-7201 U.S.A
[3
]Dept. of Food Science and Technology, Faculty of Agriculture; Tarbiat Modares Univ.;
Tehran 14115-336 Iran