http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
민물뱀장어의 Carophyll Yellow 함량에 관한 연구
이찬수,손병목,배기철,박성배 ( Chan Soo Lee,Byeng Mog Son,Chul Bai Ki,Sung Bae Park ) 한국하천호수학회 1989 생태와 환경 Vol.22 No.4
This study was performed to determine the content of carophyll yellow (β-apo-8`-Carotenoic aicd ethyl ester) pigment in eel of fresh-water, Anguilla japonica. Experimental subjects were included 18 cases of fresh-water eel. Carophyll yellow pigment was seperated using the neutral aluminum oxide column chromatography and then analyzed by DMS-200 Spectrophotometer. The results were as follows: 1. Mean value of carophyll yellow pigment in natural eel was 1.635±0.200 mg/kg. 2. Mean value of carophyll yellow in cultured eel was 0.581±0.125 mg/kg. 3. Contents of carophyll yellow in the feeding eel was showed 2.962±0.400 mg/kg. 4. The appearances between the natural and carophyll yellow feeding eel were distingushed clearly. The former showed light yellow naturally, but the later showed the mingled yellow color on the whole body. Especially the dye feeding eel showed deep yellow on both side of abdominal region. 5. The contents of carophyll yellow among the natural, cultured and carophyll yellow feeding eel were showed significant difference (p<0.05).
먹장어 육질 및 외피중의 (外皮中) 중금속함량에 관한 조사연구
조한빈,이찬수,손병목,유병태,박성배 ( Han Bin Jo,Chan Soo Lee,Byong Mok Son,Byong Tae Yu,Sung Bae Park ) 한국하천호수학회 1990 생태와 환경 Vol.23 No.1
This survey was conduct to proffer basic data for the contents of heavy metal in Eptatretus burgeri. The concentration of heavy metals (Cr, As, Pb, Cd, Cu, Zn, Fe, Mn) was carried out the test by Atomic Absorption Spectrophotometer from May, 1989 to June, 1989. The samples were collected at imported leather factory and Jagalchi fishery market located in Pusan. The order of heavy metal concentration in meat was Fe>Zn>Mn>Cu> Pb > Cr > As > Cd. The concentration of Chromium (Cr) was the highest in complete finished skin of all samples with 254.3±201.9 mg/kg (p<0.01). There was no significant between heavy metal concentration of meat which imported, coastal fishery and marketing Eptatretus bugeri.