간행물

한국수산과학회지 update

Korean Journal of Fisheries and Aquatic Sciences

  • : 한국수산과학회(구 한국수산학회)
  • : 수해양분야  >  수산생물학
  • : KCI등재
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  • : 연속간행물
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  • : 0374-8111
  • : 2287-8815
  • : 한국수산학회지(~2009)→한국수산과학회지(2009~)

수록정보
수록범위 : 1권1호(1968)~52권4호(2019) |수록논문 수 : 4,016
한국수산과학회지
52권4호(2019년 08월) 수록논문
최근 권호 논문
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1반응표면분석법을 활용한 문어(Octopus vulgaris) 조미김(Pyropia yezoensis)의 제조공정 최적화

저자 : 김도엽 ( Do Youb Kim ) , 강상인 ( Sang In Kang ) , 정우철 ( U-cheol Jeong ) , 이정석 ( Jung Seok Lee ) , 허민수 ( Min Soo Heu ) , 김진수 ( Jin-soo Kim )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 311-320 (10 pages)

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This study aimed to optimize mixing conditions (adding amount of squid skin and sea tangle Saccharina japonica) for concentrates of octopus Octopus vulgaris cooking effluent (COCE) and roasting conditions (temperature and time) of seasoned Laver Pyropia yezoensis with concentrates of octopus cooking effluent (SL-COCE) using response surface methodology (RSM). The results of RSM program for COCE showed that the optimum independent variables (X1, squid skin amount; X2, sea tangle amount) based on the dependent variables (Y1, odor intensity; Y2, amino-N content; Y3, sensory overall acceptance) for high-quality COCE were 0.53% (w/w) for X1 and 0.48% (w/w) for X2 for uncoded values. The results of the RSM program for SL-COCE showed that the optimum independent variables (X1, roasted temp.; X2, roasted time) based on the dependent variables (Y1, burnt odor intensity; Y2, water activity; Y3, sensory overall acceptance) for high-quality SL-COCE were 344°C for X1 and 8 sec for X2 for uncoded values. The SL-COCE prepared under optimum procedure was superior in sensory overall acceptance to commercial seasoned laver.

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2문어(Octopus vulgaris) 자숙액을 활용한 조미김(Pyropia yezoensis)의 관능 및 영양 특성

저자 : 김도엽 ( Do Youb Kim ) , 강상인 ( Sang In Kang ) , 이정석 ( Jung Suck Lee ) , 허민수 ( Min Soo Heu ) , 김진수 ( Jin-soo Kim )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 321-327 (7 pages)

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This study aimed to compare on sensory and nutritional characteristics between seasoned Laver Pyropia yezoensis with concentrates of octopus Octopus vulgaris cooking effluent (SL-COCE) and commercial seasoned laver (C-SL). Proximate composition of SL-COCE was significantly higher in moisture and ash, lower in lipid than those of C-SL. However, there was no differences in protein between seasoned lavers (P<0.05). The SL-COCE was stronger in sensory appearance, taste, flavor and texture than the C-SL. The SL-COCE was higher in mineral (Ca, P, K, Fe and Zn) than the C-SL. Total amino acid content of SL-COCE was slightly higher than that of C-SL. The major amino acids of SL-COCE were aspartic acid, glutamic acid and alanine. Mineral content based on the 100 g of SL-COCE was 272.3 mg in calcium, 392.2 mg in phosphorus, 1,025.8 mg in potassium, 10.6 mg in iron, 4.4 mg in zinc, which was higher than C-SL. Total content of fatty acid per the 100 g of SL-COCE was 35,098 mg, which was lower than C-SL (39,679 mg). The major fatty acids of SL-COCE were 16:0, 18:1n-9 and 18:2n-6.

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3제주도산 아열대성 어류 18종의 일반성분 및 무기질 함량

저자 : 문수경 ( Soo-kyung Moon ) , 고준철 ( Jun-cheol Ko ) , 박혜진 ( Hye-jin Park ) , 정보영 ( Bo-young Jeong ) , 김인수 ( In-soo Kim )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 328-333 (6 pages)

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The proximate composition and mineral contents of 18 subtropical fish species caught off the coast of Jeju Island, Korea were determined. The mean moisture content was highest (78.0%) in the eight species of lean fish, lowest (72.6%) in the four species of medium-fat fish, and intermediate (75.4%) in the six species of low-fat fish. The lipid content was in the order of medium-fat fish > low-fat fish > lean fish. The protein content ranged from 17.7% to 18.9%. The mean macro-mineral contents in the 18 species were 290.2 mg/100 g edible portion K, 146.6 mg P, 113.5 mg Na, 67.2 mg Ca and 38.3 mg Mg. The mean value of micro-mineral contents were 2.1 mg Fe, 1.7 mg Cu and 1.5 mg Zn. These results suggest that subtropical fish from Jeju Island are good sources of protein, lipid and minerals.

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4원료 등급에 따른 명란의 위생학적 특성

저자 : 정효빈 ( Hyo-pin Jeong ) , 차장우 ( Jangwoo Cha ) , 박선영 ( Sun Young Park ) , 윤인성 ( In Seong Yoon ) , 이정석 ( Jung Suck Lee ) , 허민수 ( Min Soo Heu ) , 김진수 ( Jin-soo Kim )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 334-343 (10 pages)

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We investigated the sanitary characteristics of Alaska pollock Theragra chalcogramma roe as a raw material based on the standards of several countries. The standards for raw materials of Alaska pollock roe for lead, total mercury, 134Cs+137Cs, and 131I were those of the South Korean Ministry of Food and Drug Safety; Staphylococcus aureus, Salmonella spp., Clostridium botulinum, methyl mercury, 134Cs+137Cs, 131I, 239Pu, and 90Sr were those of the United States Food and Drug Administration; lead, methyl mercury, inorganic arsenic, chrome, 134Cs+137Cs, and 131I were those of the Ministry of Agriculture of China; nitrite ion, 134Cs+137Cs, 239Pu, and 235U were those of the Ministry of Health, Labor and Welfare of Japan; 134Cs+137Cs, 131I, 239Pu, and 90Sr were those of Codex; and 134Cs+137Cs, 131I, 239Pu, 241Am, and 90Sr were those of the European Food Safety Authority. The results for the global standard items other than C. botulinum (lead, total mercury, methyl mercury, inorganic arsenic, chrome, 134Cs+137Cs, and 131I, S. aureus, and Salmonella spp.) suggest that Alaska pollock roe is safe for use as a raw material.

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5참굴(Crassostrea gigas) 탈각 공정에서 작업자 장갑에 의해 발생하는 미생물학적 위해요소 분석

저자 : 강민균 ( Min-gyun Kang ) , 박슬기 ( Seul-ki Park ) , 강동민 ( Dong-min Kang ) , 이도하 ( Do-ha Lee ) , 조두민 ( Du-min Jo ) , 이장원 ( Jang-won Lee ) , 이재화 ( Jae-hwa Lee ) , 신일식 ( Il-shik Shin ) , 김영목 ( Young-mog Kim )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 344-348 (5 pages)

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This study assessed the microbiological hazards of gloves worn during the shell shucking process of the oyster Crassostrea gigas, and we suggest an in situ method for minimizing microbial contamination. The study consisted of two groups, one in which the working gloves were periodically replaced (PRG) with new gloves, and another in which the gloves were not replaced (NRG). In the PRG group, gloves were replaced every 2 h during 8 h of processing. Food pathogenic bacteria Escherichia coli, Salmonella species, and Listeria monocytogenes were not found in any samples, including gloves and shucked oysters. However, Staphylococcus aureus (SA) was detected in some samples, and the contamination levels were correlated with the working time and the regular replacement of gloves. SA was not detected on gloves or oysters of the PRG group. However, it was detected in the range of <15 CFU/15 ㎠ to 2.9 ×102 CFU/15 ㎠ on gloves after 6 h of continuous work, and from <15 CFU/15 ㎠ to 2.23 ×102 CFU/15 ㎠ on oysters after 8 h. These results indicate that the SA contamination in shucked oysters originated from the working gloves, and that replacement of working gloves every 2-4 h will minimize SA contamination in oyster products.

KCI등재

6고추냉이무(Armoracia rusticana)에서 추출한 Isothiocyanates (ITCs) 함유 Microcapsule의 명란젓갈 유통기한 연장 효과

저자 : 권순성 ( Soon-sung Kwon ) , 김수진 ( Su-jin Kim ) , 신혜영 ( Hye-young Shin ) , 신일식 ( Il-shik Shin )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 349-357 (9 pages)

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The effect of entrapping isothiocyanates extracted from horseradish root by microencapsulation on the shelf life of Myeongran jeotgal was evaluated. The total viable cell count of Myeongran jeotgal reached 107 CFU/g (initial decomposition level) on days 43 and 45 of treatment with 1.0% and 2.0% microcapsules (4.0 mg/mL), respectively, compared with day 21 of storage at 5°C as the control treatment. The proteolytic bacterial counts of Myeongran jeotgal treated with 1.0% and 2.0% microcapsules were 2.0×105 and 9.5×104 CFU/g, respectively, with 2 and 3 log reductions compared with the control count (1.1×107 CFU/g) on day 33 of storage at 5°C. The total volatile basic nitrogen (TVB-N) level reached 30.0 mg% (initial decomposition level) on days 47 and 48 of treatment with 1.0% and 2.0% microcapsules, respectively, compared with day 33 of storage at 5°C as the control. Based on the sensory evaluation, the freshness of Myeongran jeotgal treated with 1.0% microcapsules was best compared with the other treatments. Based on the total viable cell count, TVB-N and sensory evaluation, the shelf life of Myeongran jeotgal treated with 1.0% microcapsules was extended by 22, 16 and 15 days, respectively, compared with the control at 5°C.

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7사료내 손바닥선인장(Opuntia ficus-indica) 첨가가 육성기 조피볼락(Sebastes schlegeli)의 성장, 육질, 비특이적 면역반응 및 조직 성상에 미치는 영향

저자 : 김경덕 ( Kyoung-duck Kim ) , 서정수 ( Jung Soo Seo ) , 허상우 ( Sang-woo Hur ) , 김강웅 ( Kang-woong Kim ) , 이봉주 ( Bong-joo Lee ) , 배기민 ( Ki-min Bae )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 358-365 (8 pages)

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This study investigated the effects of dietary cactus Opuntia ficus-indica stem and fruit extract on the growth, flesh quality, lysozyme activity, and histological changes of growing Korean rockfish Sebastes schlegeli. Three replicates of fish (152 g/fish) were fed one of the following diets: containing 0 additions (control); 0.1, 0.5, or 1.0% cactus stem powder; or 1.0% fruit extract for 11 weeks. Growth performance did not differ significantly among treatments, including survival, final weight, feed efficiency, and daily feed intake. The experimental diets did not affect the proximate and fatty acid compositions, plasma biochemistry, or dorsal muscle texture of the fish. However, the plasma lysozyme activity of the fish fed the diet containing 0.1% cactus stem was significantly higher than that of the fish fed the control diet. These fish had variously sized lipid vacuoles in the liver tissue compared with the control. Distinct mucosal folds and mucus-secreting goblet cells developed in the fish fed the diet containing 1% cactus stem compared with the other dietary groups. These results suggest that feeding growing Korean rockfish cactus stem might increase the plasma lysozyme activity and induce histological changes in the gastrointestinal tract that might be related to digestion.

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8넙치(Paralichthys olivaceus) 사료 내 어유(Fish oil) 대체원으로써의 diacylglycerol 이용성 평가

저자 : 오대한 ( Dae-han Oh ) , 김민기 ( Min-gi Kim ) , 윤관식 ( Kawn-sik Yun ) , 이경준 ( Kyeong-jun Lee )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 366-373 (8 pages)

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The objective of this study was to investigate the utilization of diacylglycerol (DAG) as a new dietary ingredient replacing fish oil in feed for juvenile olive flounder Paralichthys olivaceus. Fish oil based control diet (CON) was prepared and four other diets were formulated by replacing 50% of the fish oil in CON with one of five DAG: DAGL (1,3-lauryl glycerol) or DAGP (1,3-palmityl glycerol) in low or high concentrations (designated as DAGLL, DAGLH, DAGPL and DAGPH). Another diet was prepared replacing 100% of the fish oil in CON with a 1:1 mixture (DAGLP) of DAGL and DAGP. Olive flounder (13.4 g) were fed to apparent satiation, twice a day, for 12 weeks. Following the feeding trials, no significant differences were observed in growth performance, blood parameters and non-specific immune responses between CON and any of the DAG groups. Polyunsaturated fatty acid levels were not significantly affected by the inclusion of DAGs. Thus, DAGL or DAGP could be used to replace up to 50% of fish oil in fish feed without reducing growth performance, health or innate immunity. The replacement of up to 100% of dietary fish oil in olive flounder feed by DAGLP is also feasible.

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9식물성 단백질 혼합물을 이용한 넙치(Paralichthys olivaceus) 사료 내 어분대체 가능성 평가

저자 : 김민기 ( Min-gi Kim ) , 신재형 ( Jaehyeong Shin ) , 이초롱 ( Chorong Lee ) , 이봉주 ( Bong-joo Lee ) , 허상우 ( Sang-woo Hur ) , 임상구 ( Sang Gu Lim ) , 이경준 ( Kyeong-jun Lee )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 374-381 (8 pages)

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This study was conducted to examine a mixture of plant protein sources as a fish meal (FM) substitute. Two feeding trials were carried out using similar dietary formulations but different FM levels. In Experiments 1 and 2, the basal diets were formulated to contain 65% and 60% of FM, respectively. The other five diets were formulated replacing FM by 10, 15, 20, 25 and 30% with a mixture of soybean meal, wheat gluten and soy protein concentrate. Three synthetic amino acids (lysine, threonine and methionine) were added to the test diet. Groups of fish in experiment 1 (6.76±0.03 g) and experiment 2 (32.5±0.1 g) were fed one of the experimental diets for 7 and 9 weeks, respectively. Each experiment was carried out in triplicate. There were no significant differences among groups in terms of growth performance, feed utilization, survival or hematological parameters in either experiment. The results indicated that a mixture of soybean meal, wheat gluten and soy protein concentrate, supplemented with three synthetic amino acid, can replace fish meal by up to 30% in diets for juvenile olive flounder.

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10Streptococcus parauberis의 디스크 확산법 결과에 대한 Epidemiological Cut-off Value의 설정

저자 : 천원경 ( Won-kyong Chun ) , 이윤항 ( Yoonhang Lee ) , 김윤재 ( Yoon-jae Kim ) , 노형진 ( Heyong Jin Roh ) , 김아란 ( Ahran Kim ) , 김남은 ( Nameun Kim ) , 서정수 ( Jung- Soo Seo ) , 권문경 ( Mun-gyeong Kwon ) , 이지훈 ( Ji Hoon Lee ) , 김도형 ( Do-hyung Kim )

발행기관 : 한국수산과학회(구 한국수산학회) 간행물 : 한국수산과학회지 52권 4호 발행 연도 : 2019 페이지 : pp. 382-388 (7 pages)

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Streptococcosis caused by Streptococcus parauberis is a very important disease in farmed olive flounder Paralichthys olivaceus. For most fish pathogens, including S. parauberis, there are no analytical criteria to distinguish antibiotic-susceptible strains from antibiotic-resistant strains. In this study, epidemiological cut-off (COWT) values were generated to classify 75 strains of S. parauberis isolated from 1999 to 2018 as wild type (WT) and non-wild type (NWT) using disc diffusion data and normalized resistance interpretation (NRI) analysis. The susceptibility of the isolates to 16 antibiotics was evaluated using CLSI guideline M42-A. The wild-type cut-off values for amoxicillin, erythromycin, oxytetracycline, and florfenicol for S. parauberis were ≥ 35, 31, 28, and 27 mm, respectively. The NWT ratios of S. parauberis strains to treatment with GEN, FFC, ENR, SXT, EFT, VAN, and CHL were 17% or less, indicating that these antibiotics may be used to treat streptococcosis caused by S. parauberis. For recent S. parauberis isolates, the NWT ratios for AMX, ERY, OTC and FFC are much higher than for strains isolated from 1999-2007. The COWT data from this study will assist aquatic animal disease professionals in prescribing appropriate antibiotics for the treatment of streptococcosis caused by S. parauberis, which will help reduce the misuse and abuse of antibiotics in the aquaculture sector.

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1연안해역에서 석유오염물질의 세균학적 분해에 관한 연구

(2006)홍길동 외 1명심리학41회 피인용

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2미국의 비트코인 규제

(2006)홍길동심리학41회 피인용

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2미국의 비트코인 규제

(2006)홍길동41회 피인용

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