سال انتشار: ۱۳۸۸

محل انتشار: همایش بین المللی خلیج فارس

تعداد صفحات: ۸

نویسنده(ها):

A Askary Sary – Islamic Azad University,Ahvaz Branch, P.O.Box:1915
A ;Matinfar – Iranian Fisheries Research Organization P.O.Box: 14155-6116 Tehran, Iran
A Abedian, – Department of Natural Resorurces, Tarbiat- Modares University,P.O.Box 46414-356 Noor,Iran

چکیده:

This research was done for study of diet protein effect and different salinities of water on meat protein in western white shrimp (Litopeneaus vannamei , Boone , 1931) .was made 5 sorts of diet with 20, 25,30,35, and 40 percent protein and 3300 cal/kg . the culture of shrimps with 2 grams weight was used for a time 60 days and in three salinities 15-17ppt , 27-30ppt and 40-45ppt . changes of water salinity hadn’t effect on meat protein of shrimp . the average of meat protein was 69.12 percent in 15-17ppt salinity , 68.72 percent in 27-30ppt salinity and 69.22 percent in 40-45ppt salinity which hadn’t meaningful different with each other (p>0.05) . changes of diet protein hadn’t effect on meat protein of shrimp , the average of meat protein in diets with 20,25, 30,35 and 40 percent protein were equal 68.53 , 69.63 , 68.58 , 69.1 and 66.25 orderly which hadn’t meaningful different with each other (p>0.05) .