English  |  正體中文  |  简体中文  |  Items with full text/Total items : 26988/38789
Visitors : 2353419      Online Users : 30
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search
LoginUploadHelpAboutAdminister

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/45315

Title: Analysis of the competitiveness of the eel aquaculture industries in Taiwan and China
Authors: Lee, W.C.;Chen, Y.H.;Wang, C.H.;Liao, I C
Date: 2001
Issue Date: 2018-03-12T08:41:53Z
Publisher: Journal of the Fisheries Society of Taiwan
Abstract: Abstract:
A feeding trial was conducted outdoor in concrete tanks stocked with fingerling black carp (Mylopharyngodon piceus) for 8 weeks to investigate whether commercial defatted soybean (Glycine max merrill) meal or lupin (Lupinus angustifolius) meal could be used as a partial replacement for white fish meal in a practical diet with 40% crude protein. The white fish meal diet without any legume seed meal was used as the control. Four diets were formulated by replacing 15 and 30% white fish meal with either soybean meal or lupin meal based on iso-nitrogen and iso-energy. Additional two diets, in which 30% of the fish meal replaced with either legume seed meals, were supplemented with lysine and methionine to study the efficacy of adding limiting amino acids. No mortality occurred in all tanks. Weight gain, feed efficiency, protein efficiency ratio and productive protein value were not significantly (p>0.05) different among the treatments. Fish fed the control diet had the lowest body lipid and highest moisture contents. Fish fed soybean meal containing diets had higher liver lipid content than fish fed lupin meal containing diets. Fish fed the control diet had higher hematocrit value than fish fed soybean meal containing diets. Fish fed 30% soybean meal diet had lower whole body zinc contents than fish fed the control diet. Both whole body and plasma calcium, phosphorus and magnesium contents in fish were not affected by the treatments. These results suggest that practical diets formulated upon iso-nitrogen and iso-energy white fish meal can be replaced with up to 30% soybean meal or lupin meal without methionine and lysine supplementation for black carp.
Relation: 28(2), pp.143-150
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/45315
Appears in Collections:[廖一久院士專區] 期刊論文

Files in This Item:

There are no files associated with this item.



All items in NTOUR are protected by copyright, with all rights reserved.

 


著作權政策宣告: 本網站之內容為國立臺灣海洋大學所收錄之機構典藏,無償提供學術研究與公眾教育等公益性使用,請合理使用本網站之內容,以尊重著作權人之權益。
網站維護: 海大圖資處 圖書系統組
DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback