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:: Volume 24, Issue 3 (10-2015) ::
isfj 2015, 24(3): 179-189 Back to browse issues page
The Effect of Dietary Nucleotide on the Haematological and Serum Biochemical Parameters of Persian Sturgeon (Acipenser persicus) Juveniles
F. Khani , M.R. Imanpoor, H. Kolangi Miandare, A. Ghaedi, V. Taghizadeh
Abstract:   (4244 Views)

This study was aimed to examine the impact of different levels of dietary nucleotides (Vannagen) on serum
biochemical and blood parameters of Persian sturgeon (Acipenser persicus). Fish (42.37± 2.12 g and 23.67±
0.61 cm) were divided into four treatments with different levels of dietary nucleotides (0, 0.25, 0.35 and 0.5
percent of diet). There were three replicates with a density of 12 fish per tank. After 10 weeks of feeding,
serum biochemical and blood parameters were measured. Among the measured factors, blood glucose,
triglycerides, cholesterol, erythrocyte and heterophil showed significant differences between the groups fed
with nucleotides and the control group (P ≤ 0.05). By increasing the nucleotide levels, the mean heterophil
and serum glucose showed significant increase and decrease, respectively. The highest and lowest values of
cholesterol and triglyceride were found in groups fed with 0.25% and 0.35% nucleotides, respectively. The
other measured factors had no significant difference (P≤0.05). Therefore, it could be said that with regard to
the limited capacity of cells to synthesize nucleotides, external preparing of nucleotides could result in the
production of needed nucleotides and an increase of its production speed, especially during stress. Such
preparation can also improve fish physiology and health status.

Keywords: Nucleotides, Blood factors, Serum Biochemical Parameters, Persian sturgeon, Acipenser persicus
Full-Text [PDF 839 kb]   (803 Downloads)    
Type of Study: Research | Subject: تكثير و پرورش
Received: 2013/12/5 | Accepted: 2015/12/14 | Published: 2015/12/14
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Khani F, Imanpoor M, Kolangi Miandare H, Ghaedi A, Taghizadeh V. The Effect of Dietary Nucleotide on the Haematological and Serum Biochemical Parameters of Persian Sturgeon (Acipenser persicus) Juveniles. isfj. 2015; 24 (3) :179-189
URL: http://isfj.ir/article-1-957-en.html


Volume 24, Issue 3 (10-2015) Back to browse issues page

با کسب مجوز از دفتر کمیسیون بررسی نشریات علمی وزارت علوم، تحقیات و فنآوری مجله علمی شیلات بصورت آنلاین می باشد و تعداد محدودی هم به چاپ می رساند. شماره شاپای جدید آن ISSN:2322-5998 است

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