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KMID : 0380919960250010087
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Journal of the Korean Society of Food Nutrition
1996 Volume.25 No. 1 p.87 ~ p.93
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Comparison of Carotenoid Pigments in Mandarin Fish, Siniperca scherzeri and Korean Perch, Coreoperca herzi in the Family Serranidae
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Lee Hyang-Hee
Park Mi-Yeon
Kweon Moon-Jeong
Baek Sung-Han
Kim Soo-Young
Kang Dong-Soo
Ha Bong-Seuk
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Abstract
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Differences in carotenoid composition in the integuments and eggs of mandarin fish, Siniperca scherzeri and Korean perch, Coreoperca herzi during and after spawning period were compared. Total carotenoid contents in the integuments of the mandarin fish and Korean perch were 2.8㎎% and 3.5㎎% during spawning period but after spawning period the contents were decreased to 2.1㎎% and 2.7㎎%, respectively. In the composition of carotenoids in the integuments of mandarin fish, tunaxanthin(42.2%) and lutein(24.6%) were present as predominant carotenoids. After spawning period, tunaxanthin(32.7%) was decreased and lutein(24.6%) was increased. Total carotenoid contents in the eggs of mandarin fish and Korean perch were 0.3㎎% and 1.3㎎%, respectively. The major carotenoids in the eggs of mandarin fish and Korean perch were β-carotene(22.4~27.4%), zeaxanthin(25.3~25.7%), and diatoxanthin(22.4~23.8%). In addition, cryptoxanthin, lutein, cynthiaxanthin, and triol were found in small amounts.
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KEYWORD
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carotenoid, mandarin fish, Koran Perch
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