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ผลงานตีพิมพ์ในวารสารวิชาการMolecular evidence for homologous strains of infectious spleenand kidney necrosis virus (ISKNV) genotype I infecting inlandfreshwater cultured Asian sea bass (Lates calcarifer) in Thailandผู้แต่ง:Pattarawit Kerddee, Nguyen Dinh?Hung, Ha Thanh Dong , Ikuo Hirono, Chayanit Soontara, Nontawith Areechon, Dr.Prapansak Srisapoome, Associate Professor, Dr.Pattanapon Kayansamruaj, Assistant Professor, วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการMucoadhesive cationic lipid-based Flavobacterium oreochromis nanoencapsulation enhanced the efficacy of mucoadhesive immersion vaccination against columnaris disease and strengthened immunity in Asian sea bass (Lates calcarifer)ผู้แต่ง:Bunnoy, A., Thangsunan, P., Chokmangmeepisarn, P., Yata, T., Klongklaew, N., Pirarat, N., Kitiyodom, S., Dr.Prapansak Srisapoome, Associate Professor, Rodkhum, C., วารสาร: |
ผลงานตีพิมพ์ในวารสารวิชาการEffects of Zinc Status on Expression of Zinc Transporters, Redox-Related Enzymes and Insulin-like Growth Factor in Asian Sea Bass Cellsผู้แต่ง:Sansuwan, K., Dr.Orapint Jintasataporn, Associate Professor, Rink, L., Dr.Supawit Triwutanon, Lecturer, Wessels, I., วารสาร: |
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ผลงานตีพิมพ์ในวารสารวิชาการGrowth performance and genetic diversity in four strains of Asian sea bass, Lates calcarifer (Bloch, 1790) cultivated in Thailandผู้แต่ง:Mr.Weerakit Joerakate, Yenmak, S., Senanan, W., Dr.Suriyan Tunkijjanukij, Assistant Professor, Dr.Skorn Koonawootrittriron, Associate Professor, Dr.Supawadee Poompuang, Professor, วารสาร: |
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หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Effects of Low Dietary Fishmeal on Growth, Nitrogen Loading and Some Physical and Chemical Indices of Asian Sea Bass Lates calcarifer (Bloch, 1790)) ผู้เขียน:พิเชต พลายเพชร, Jeerarat Kuekaew, Montakan Tamtin, Pradit Choncheunchob สื่อสิ่งพิมพ์:pdf AbstractA 60-day trial was conducted to determine the effects of a low-fishmeal diet on Asian sea bass, Lates calcarifer. A 50% fishmeal diet was used as a control and in other experimental diets, fishmeal was replaced by soybean and canola meals to give diets containing 40, 30, 20 and 10% fishmeal. The effect of supplementing the 10% fishmeal diet with 1% betaine was also tested. Fish fed the 10–30% fishmeal diets showed significantly higher specific growth rate than did fish fed the control diet. Reducing the amount of dietary fishmeal did not affect the fish survival rate, feed intake or feed conversion ratio, but decreased the nitrogen loading. Reduced dietary fishmeal increased the amount of flesh protein and most essential amino acids contents, but decreased the flesh lipid, ash and bone protein contents. The hepato-somatic and viscero-somatic indices and the condition factor were significantly increased with reducing dietary fishmeal. Supplementing the 10% fishmeal diet with 1% betaine reduced the hepatosomatic index and condition factor, but increased the feed intake, feed conversion ratio and nitrogen loading; however, this did not improve the specific growth rate and survival rate, and adversely affected fish quality by decreasing the flesh protein and increasing the lipid content. |
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