飼料中添加重組類胰島素成長因子對日本鰻與筍殼魚成長的影響

Effect of feed supplement with recombinant Insulin-like growth factors on the growth of the Japanese eel (Anquilla japonica) and Marble goby(Oxyeleotris marmoratus)

陳柔伊(Jou-I Chen)

指導教授 ： 廖文亮 博士

國立臺灣大學/生命科學院/漁業科學研究所/碩士(2007年)

https://doi.org/10.6342/NTU.2007.02251

摘要

本研究探討在飼料中添加不同的重組類胰島素成長因子（Insulin-like growth factors,IGFs）對日本鰻與筍殼魚成長的影響。研究分別是以日本鰻與筍殼魚兩種不同試驗魚種，以每100g飼料中添加重組類胰島素成長因子第一型及第二型（IGF-I、IGF-II）的大腸桿菌（E.coli）粉末0.5g及0.018g。其純度為每1g大腸桿菌含有0.4及6mg的IGF-I與IGF-II。。試驗一，探討日本鰻飼料在含有57％的魚粉中添加不同的IGFs對其影響成長。魚體初重為2.11 ± 0.13g，試驗為8週。結果顯示對照組的增重率為56％、飼料效率為19％。飼料中添加E.coli生產的IGF-I與IGF-II粉末，增重率為75及58％、飼料效率為23及21％。試驗二，探討筍殼魚飼料在含有53％的魚粉下，添加不同的IGFs對其成長的影響。魚體初重為16.36 ± 0.47g，試驗為12週。試驗結果顯示對照組的增重率為74％、飼料效率為57％。飼料中添加E.coli生產的IGF-I與IGF-II粉末，具有較好的成長效果，增重率為87及85％、飼料效率為71及69％。在飼料中添加E.coli生產的IGF-I 0.5g粉末有較好增重率與飼料效率。根據試驗結果推測，在飼料中添加重組類胰島素成長因子第一型可促進日本鰻與筍殼魚的生長效果。

關鍵字

重組類胰島素成長因子 ； 日本鰻 ； 筍殼魚

並列摘要

Abstract

The experiments were conducted to study the effects of IGFs in diet of Japanese eel （Anguilla japonica） and Marble goby（Oxyeleotris marmoratus）.. Experiment I investigated fish meal（57%）supplement to insulin-like growth factors of tilapia procreate form recombinant E coli IGF-I and IGF II in diet of Japanese eel（initial body weight 2.11 ± 0.13g ；7.43 ± 0.28g）on the 8 weeks. The three diets separately control、to add IGF-I contain in E. coli 0.5 g and IGF-II contain in E. coli 0.018g per 100g diet . The result of the experiment II is that to feed the diet to add IGF-I contain in E-coli has the best weight gain（75％；79％） and feed efficiency（ 24％；20％） in the Japanese eel . Experiment II investigated fish meal（53%）supplement to insulin-like growth factors of tilapia procreate form recombinant E coli IGF-I and IGF II in diet of Marble goby（initial body weight 16.36 ± 0.47g） on the 12 weeks. The three diets separately control、to add IGF-I contain in E. coli 0.5 g and IGF-II contain in E. coli 0.018g per 100g diet . The result of the experiment I is that to feed the diet to add IGF-I contain in E-coli has the best weight gain 87％ and feed
efficiency 71％ in the Marble goby.
The data suggest that Japanese eel and Marble goby feed the diet of
the supplement of IGF-I have the better growth rate than the others.

並列關鍵字

IGF-I ； IGF II ； Japanese eel ； Marble goby

參考文獻

陳青雄，2007。 飼料中添加不同含量的蛋白質與脂質及植物性原料取代魚粉對

蘇柏安，2006。 飼料添加重組類胰島素成長因子與植物性原料取代魚粉對赤鳍笛鯛與海鱺成長的影響。國立台灣大學漁業科學研究所碩士論文。

Abe, H. and Ohmama, S. 1987. Effect of starvation and seawater acclimation on the concentration of free L-histidine and related dipeptides in the muscle of eel, rainbow trout and Japanese dace. Comp. Biochem. Physiol. 88B:507-511.

Abe, H., Dobson, G.P., Hoeger, U. and Parhouse, K. 1985. Role of histidine-related compounds to intracellular buffering in fish skeletal muscle. Am. J. Physiol. 249:R449-454.

Amano, H., Fujiyoshi, T. and Noda, H. 1989. Changes of free L-histidine and anserine levels in the muscle of staravated whitefish（Coregonus muksun）. Bull. Jap. Soc.Sci. Fish. 55（2）:373-379.