English  |  正體中文  |  简体中文  |  Items with full text/Total items : 28607/40644
Visitors : 5236082      Online Users : 544
RC Version 4.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Adv. Search

Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/39151

Title: Model effect of food additive and heating on tetrodotoxin toxicity
Authors: Deng-Fwu Hwang
Hsueh-Chih Chang
Sen-Shyong leng
Contributors: 國立臺灣海洋大學:食品科學系
Keywords: Toxicity
Bioass Food additives
Date: 1989
Issue Date: 2016-11-24T08:14:05Z
Publisher: 臺灣水產學會刊
Abstract: Abstract: In order to investigate the role of light in triggering nocturnal feedingof black porgy(Acanthopagrus schlegeli),animals of 12 cm to 14 cm in length,were acclimated under normal photoperiod for more than one week.Theexperimental individuals were fed every four hours under three photoperiodregimes:continuous light for four days,normal photoperiod for three daysand continuous darkness for another three days.Three repeated experiments(May 1-11,16-26 and June 1-11,1989)were done with simultaneous recordingof water temperature in the second experiment.The recorded temperatures did not indicate any concomitant change withthe change of light.Their diel feeding revealed cyclic trend with peaks atnight under three conditions,namely continuous light,normal photoperiod andcontinuous dark.The first one or two days of continuous light treatmentmight cause stress on fish with arrhythmic feeding.In summary,the rhythmic feeding of the black porgy may be regulatedby some endogenous mechanism and the light as an exogenous factor isprobably evoking a short-term effects.
Relation: 16(3)
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/39151
Appears in Collections:[食品科學系] 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