原名「台灣學術線上」
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項次 書目
1
題名:Seasonal Variations of Paralytic Toxins in Purple Clam,Soletellina Diphos    
西施舌貝中麻痺性具毒成分之季節變化
著者:DENG-FWU HWANG(黃登福) ;Su-Chi Lu(呂淑枝) ;Tamao Noguchi(野口玉雄) ;Kanehisa Hashimoto(橋本周久) ;I-Chiu Liao(廖一久) ;Sen-Shyong Jeng(鄭森雄)
出版地區:台灣
出版城市:基隆市
學科:農林漁牧礦科學
關鍵字:麻痺性具毒 ; 西施舌貝 ; 毒成分 ; Paralytic Shellfish Poison ; Purple Clam ; Toxin Composition
刊名:Journal of the Fisheries Society of Taiwan
卷期:17卷4期(1990.12)
頁碼:305-311
語言:英語
摘要: 中文摘要PDF ; 英文摘要PDF

本試驗先以驅氧的營養肉汁研究硫化氫產生菌的硫化氫產生能力。然後將加種此等硫化氫產生菌的鱰魚塊浸泡於0.5~2%醋酸、0.5~2%椐椽酸、或0.5%聚合磷酸鹽溶液中15分鐘後,取出封入三種不同的氣體,並於4℃貯存14天。結果發現,封於氮氣或混合氣(0.5%O2,10%CO2及89.5%N2)的鱰魚塊不產生綠變;但對於空氣中的,除浸泡過1~2%醋酸者外,均產生綠變。那些自然污染細菌的鱰魚塊,在-20℃凍藏一年後,品質並未發生明顯的變化。凍藏似會顯著的降低硫化氫產生菌的活性。而且在凍藏前若未綠變,縱使未浸過酸液的鱰魚塊,在凍藏一年後亦不產生綠變。
The H2S-producing capacity of bacteria in oxygen-expelled nutrient brothwas investigated.Dolphin fish blocks were seeded with the H2S-producingbacteria and subsequently soaked in 0.5-2% acetic acid,0.5-2% citric acid,or0.5% polyphosphate solution for 15 min.The resultant samples were stored invacuum,air- and N2- atmospheres at 4℃ for 14 days.The samples packedwith N2 and gas mixture did not discolor;but those packed in air,except forthose soaking in 1-2% acetic acid,discolored.No distinct changes in aerobicplate count,volatile base nitrogen and color of samples naturally contaminatedwith bacteria,during 1 year storage at -20℃.Frozen storage may significantlyreduce the activity of H2S-producing bacteria.If the samples did not discolorbefore storage,green discoloration would not occur during frozen storage.


    

本卷期目次
Journal of the Fisheries Society of Taiwan 17卷4期 (1990.12)
悼雷淇祥博士/ 廖一久
The Larval Anchovy Fishing Ground Formation in Relation to Osmotic Pressure Changes of the Coastal Waters Along Southern Taiwan/ Ming-Anne LeeKuo-Tien LeeHsi-Chi Ou
Larval Development of the Red Tailed Prawn,Penaeus Penicillatus Reared in the Laboratory/ Chih-Hung PanHsiang-Ping Yu
Effects of Cold Shocks on Fertilized Eggs of the Red-Tailed Shrimp,Penaeus Penicillatus(1)Hatching,Survival,Growth and Fecundity/ Yun-Yuan TingMin-Nan LinIsao HanyuBao-Shuenn Tzeng
Acute Toxicity of Nitrite to Larval Penaeus Japonicus/ Jiann-Chu ChenChi-Ching Tu
An Empirical Model of Ammonia Uptake by Duckweed,Lemna Perpusilla/ Yew-Hu ChienWhay-Ming RayMay-Chu Lin
An Automatic System for Monitoring Temperature and Dissolved Oxygen Content within Fish Ponds/ Sun-Chio FongTai-Lang ChenCheng-Wong Chen
Seasonal Variations of Paralytic Toxins in Purple Clam,Soletellina Diphos/ DENG-FWU HWANGSu-Chi LuTamao NoguchiKanehisa HashimotoI-Chiu LiaoSen-Shyong Jeng
Inhibition of Green Discoloration of Dolphin Fish(Coryphaena Hippurus)Blocks During Storage in Low Temperature/ Hsing-Chen ChenHuei-Leing Lin
 
   
 
   

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