Journal of Applied Ichthyological Research
نشریه علمی پژوهشی پژوهشهای ماهی شناسی کاربردی
JAIR
Agriculture
http://jair.gonbad.ac.ir
1
admin
2423-6349
2423-6349
8
10.22034/jair
14
8888
13
fa
jalali
1399
9
1
gregorian
2020
12
1
8
5
online
1
fulltext
fa
بررسی تغییرات آنزیمهای گوارشی پانکراسی از مرحله تخم تا لارو ماهی سفیدک سیستان
Investigation of pancreatic digestive enzymes changes from egg to larvae phase of Schizothorax zarudnyi
تخصصي
Special
پژوهشي
Research
<b><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">همنظور شناسایی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">گرایش</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">رژیم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">غذایی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تهیه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">جیره</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">های</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مناسب</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">برای</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">ماهی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">سفیدک</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">سیستان</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> (</span></span><i><span style="font-size:9.0pt"><span style="font-family:"Times New Roman",serif">Schizothorax zarudnyi</span></span></i><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">)</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">میزان</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">فعالیت</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنزیم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">های</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آلفا</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آمیلاز، تریپسین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لیپاز</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">درپنج</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">شامل</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">: </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تخم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لقاح</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">یافته، لارو</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تازه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تفریخ</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">شده، لارو یکروزه، لارو در مرحله جذب 3/2</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کیسه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زرده</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">انتهای</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">جذب</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کیسه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زرده</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">، </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> 20 </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">عدد</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تخم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">جنین</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">دار</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> 80</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">عدد</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زنده</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تا</span></span> <span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">53 </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روزگی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">موردبررسی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">قرار</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">گرفتند</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">. </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تجزیهوتحلیل</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">داده</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">ها</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">نشان</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">داد</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">که</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> هر پنج گروه تخم و لارو ماهیان</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">،</span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> میزان</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">فعالیت</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنزیم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آلفا</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آمیلاز</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">از</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">همه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بیشتر</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">میباشد</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">. </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بیشترین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">میزان</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">فعالیت</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنزیم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آلفا</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آمیلاز</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">انتهای</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">جذب</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کیسه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زرده</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> (4/4 </span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"Cambria",serif">±</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">59/63</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> واحد / میلیگرم پروتئین</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> (</span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کمترین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آن</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> جذب 3/2</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کیسه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زرده</span></span> <span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">(5/0 </span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"Cambria",serif">±</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> 78/7 واحد / میلیگرم پروتئین)</span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مشاهده</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">گردید</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">. </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">فعالیت</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">این</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنزیم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">انتهای</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">جذب</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کیسه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زرده</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">با</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تمامی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مراحل</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">دیگر</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">اختلاف</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">معنیداری</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">داشت</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> (</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">05/0</span></span><span style="font-size:9.0pt"><span style="font-family:"Times New Roman",serif">p </span></span><span style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif"><</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">). </span></span><i> </i><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">نتایج</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">نشان</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">داد</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">فعالیت</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنزیم</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">های</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تریپسین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لیپاز</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">از</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تخم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تا</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> 4 </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روزه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روند</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">افزایشی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">داشته</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بیشترین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">میزان</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">فعالیت</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنها</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مرحله</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">انتهای</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">جذب</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">کیسه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">زرده</span></span> <span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بهترتیب </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">میباشد</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">. </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">در</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بررسی</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آنزیم</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">های</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تریپسین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لیپاز</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">اختلاف</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">معنیداری</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> 4 </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روزه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">با</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">یک</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روزه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">سه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روزه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">مشاهده</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">نشد</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> (</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">05/0 < </span></span><span style="font-size:9.0pt"><span style="font-family:"Times New Roman",serif">p</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">)</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">اما</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بین</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> 4 </span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">روزه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">با</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تخم</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لقاح</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">یافته</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">و</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">لارو</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تازه</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">تفریخ</span></span><span dir="RTL" style="font-size:10.0pt"><span style="font-family:"B Nazanin""></span></span><span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">شده</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">اختلاف</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">معنیدار</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">بهدست</span></span> <span dir="RTL" lang="AR-BH" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">آمد</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin""> (</span></span><span dir="RTL" lang="FA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">05/0</span></span><span style="font-size:9.0pt"><span style="font-family:"Times New Roman",serif">p</span></span><span style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif"> <</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"B Nazanin"">). </span></span></b><strong><span style="font-family:B Nazanin;"><span style="font-size:10.0pt;"> </span></span></strong><strong><span dir="LTR"><span style="font-family:Times New Roman,serif;"><span style="font-size:10.0pt;"></span></span></span></strong>
<span lang="EN" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">In order to identify trends and provide suitable diet for <i>Schizothorax zarudnyi</i>, the activity of alpha-amylase, trypsin, and lipase in five treatment groups including: fertilized egg, newly-hatched larvae, the larvae a day, larvae absorbed in the bag 2/ 3</span></span> <span lang="EN" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">yolk and absorption of yolk sac larvae</span></span><span style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">, in</span></span><span lang="EN" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif"> 20 embryonated eggs and 80 larvae at the end of 53 days were studied. Analysis of the data showed that in all five groups of fish eggs and larvae, the activity of the alpha-amylase enzyme is even more. Most of the activity of the enzyme alpha-amylase in the bottom of the absorption of the yolk sac (59. 63±4. 4 IU/ mg protein</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif"> (</span></span><span lang="EN" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">and lowest in the 2/3 absorb the yolk sac (7. 78±0. 5 IU/ mg protein</span></span><span dir="RTL" lang="AR-SA" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">)</span></span> <span lang="EN" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">seen. The activity of alpha-amylase enzyme in the process of absorbing the yolk sac in comparison with the other groups were significantly different (p < 0. 05)</span></span><span style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">. </span></span><span lang="EN" style="font-size:10.0pt"><span style="font-family:"Times New Roman",serif">Results showed that the activity of the trypsin and lipase enzyme from egg to larvae four-day rising trend, and highest of their activities observed at the end of yolk sac absorption stage. In assessing enzymes trypsin and lipase were not observed significant difference between the 3-day-old larvae and 4-day-old larvae (p > 0/05), but the larvae 4 days fertilized eggs and newly hatched larvae were significant differences (p < 0/05).</span></span>
ماهی سفیدک سیستان (S. zarudnyi), آنزیم آلفا-آمیلاز, آنزیم تریپسین, آنزیم لیپاز.
Snow trout (Schizothorax zarudnyi), Alpha-amylase enzyme, Trypsin enzyme, Lipase enzyme
0
0
http://jair.gonbad.ac.ir/browse.php?a_code=A-10-34-3&slc_lang=fa&sid=1
Fatemeh
Dahmardeh
فاطمه
دهمرده
10031947532846006767
10031947532846006767
No
Natural Resources Faculty, University of Zabol, Zabol, Sistan & Balouchestan, Iran
دانشکده منابع طبیعی، دانشگاه زابل، زابل، ایران
Ahmad
Gharaei
احمد
قرایی
agharaei551@uoz.ac.ir
10031947532846006768
10031947532846006768
Yes
Faculty of Veterinary Medicine, University of Zabol, Zabol, Sistan & Balouchestan, Iran
دانشکده منابع طبیعی، دانشگاه زابل، زابل، ایران
Javad
Mirdar Harijani
جواد میردار هریجانی
میردار هریجانی
10031947532846006769
10031947532846006769
No
Natural Resources Faculty, University of Zabol, Zabol, Sistan & Balouchestan, Iran
دانشکده منابع طبیعی، دانشگاه زابل، زابل، ایران
Abas
Jamshidian
عباس
جمشیدیان
10031947532846006770
10031947532846006770
No
Faculty of Veterinary Medicine, University of Zabol, Zabol, Sistan & Balouchestan, Iran
گروه پاتولوژی، دانشکده دامپزشکی، دانشگاه زابل، زابل، ایران
Rahdari
عبدالعلی
راهداری
10031947532846006771
10031947532846006771
No
Hamoun International Wetland Research Institute, University of Zabol, Zabol, Sistan & Balouchestan, Iran
پژوهشکده تالاب بینالمللی هامون، دانشگاه زابل، زابل، ایران