Bulletin of the Japanese Society of Scientific Fisheries最新文献_第5页

Growth and feeding habits in reared Japanese centropomid fish Lates japonicus 日本拟心鱼的生长和摄食习性

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1995-01-01 DOI: 10.2331/SUISAN.61.684

K. Tashiro, Y. Iwatsuki

引用次数: 8

Effect of water activity and storage temparature on the quality and microflora of smoked salmon 水活度和贮藏温度对烟熏鲑鱼品质和菌群的影响

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1994-01-01 DOI: 10.2331/SUISAN.60.569

Tsukasa Shimasaki, K. Miake, Y. Tsukamasa, M. Sugiyama, Y. Minegishi, H. Shinano

{"title":"Effect of water activity and storage temparature on the quality and microflora of smoked salmon","authors":"Tsukasa Shimasaki, K. Miake, Y. Tsukamasa, M. Sugiyama, Y. Minegishi, H. Shinano","doi":"10.2331/SUISAN.60.569","DOIUrl":"https://doi.org/10.2331/SUISAN.60.569","url":null,"abstract":"Two types of smoked salmon in the Aw range above 0.93 and less than 0.96 (L-Aw type) and above 0.96 (H-Aw type) were prepared, sliced, vacuum-packed and then stored for 40, 30, and 5 days at 5, 10, and 20°C, respectively. Changes in sensory evaluation, and microbiological and chemical characteristics were investigated throughout the storage period. The overall sensory score and textural evaluation of the H-Aw type decreased faster than the L-Aw type at each storage temperature. Viable cell counts and VB-N values of the H-Aw type were larger than the L-Aw type at each temperature during the storage period. As for microflora in the H-Aw type, Enterobacteriaceae was significant in the middle period at 10°C, and was very common at 20°C after 2 days of storage. Lactobacillus finally dominated under the temperature conditions examined. In the L-Aw type, Streptococcus and Lactobacillus were predominant on the last day of storage at 20°C, and 10 and 5°C storage, respectively. These findings suggest that the storage temperature and Aw of smoked salmon are closely correlated to shelf-life, because a combination of storage temperature and Aw affected the viable cell counts and formation of microflora during the storage period and induced the changes of sensory evaluation and VB-N values.","PeriodicalId":9361,"journal":{"name":"Bulletin of the Japanese Society of Scientific Fisheries","volume":"68 1","pages":"569-576"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74295190","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 16

Factors inhibiting growth of the rotifer Brachionus plicatilis in high density cultivation by feeding condensed Chlorella 高密度饲养浓缩小球藻对轮虫繁殖的抑制因素

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1994-01-01 DOI: 10.2331/SUISAN.60.207

K. Yoshimura, C. Kitajima, Y. Miyamoto, G. Kishimoto

引用次数: 21

Lipid class and fatty acid composition of liver of firefly squid Watasenia scintillans 萤火鱿鱼肝脏脂类及脂肪酸组成

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1994-01-01 DOI: 10.2331/SUISAN.60.247

K. Kawasaki, T. Ooizumi, Seishiro Hayashi, Kenji Hayashi

{"title":"Lipid class and fatty acid composition of liver of firefly squid Watasenia scintillans","authors":"K. Kawasaki, T. Ooizumi, Seishiro Hayashi, Kenji Hayashi","doi":"10.2331/SUISAN.60.247","DOIUrl":"https://doi.org/10.2331/SUISAN.60.247","url":null,"abstract":"The lipid content and composition of the liver of firefly squid Watasenia scintillans from the Sea of Japan were investigated. The amount of liver lipids of firefly squid increased from March to April and then decreased in May or June. From March to July the liver of firefly squid from Toyama Bay contained a larger amount of lipids than that from Wakasa Bay. The liver lipids of firefly squid were characterized by high levels of triglycerides (60.9-72.7%) with small amounts of other components. The lipid class composition was more or less constant in spite of the differences in the fishing ground and season. The component fatty acids of liver lipids consisted of saturates (22.4-26.4%), monoenes (37.5-45.6%), and polyenes (29.9-37.8%). The major fatty acids were palmitic (13.6-16.3%), palmitoleic (6.5-9.2%), oleic (16.3-21.5%), eicosenoic (5.3-9.3%), eicosapentaenoic (13.0-20.0%), and docosahexaenoic (7.6-12.3%) acids. Firefly squid from Toyama Bay contained higher percentages of eicosapentaenoic acid than that from Wakasa Bay. The seasonal change in the eicosapentaenoic acid level was coincident with that of the lipid contents in the liver.","PeriodicalId":9361,"journal":{"name":"Bulletin of the Japanese Society of Scientific Fisheries","volume":"33 1","pages":"247-251"},"PeriodicalIF":0.0,"publicationDate":"1994-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90426408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 8

Identification of proteolytic activities of gel-degrading factors in three lizardfish species [Saurida undosquamis, S. wanieso, S. elongata] 三种蜥蜴鱼凝胶降解因子蛋白水解活性的鉴定[Saurida undosquamis, S. wanieso, S. elongata]

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1993-01-01 DOI: 10.2331/SUISAN.59.1039

Pantip Suwansakornkul, Y. Itoh, S. Hara, Atsushi Obatake

{"title":"Identification of proteolytic activities of gel-degrading factors in three lizardfish species [Saurida undosquamis, S. wanieso, S. elongata]","authors":"Pantip Suwansakornkul, Y. Itoh, S. Hara, Atsushi Obatake","doi":"10.2331/SUISAN.59.1039","DOIUrl":"https://doi.org/10.2331/SUISAN.59.1039","url":null,"abstract":"The inhibitory effects of several selected proteinase inhibitors, soybean trypsin inhibitor, leupeptin, antipain, E-64, NEM and EDTA, on myosin heavy chain (MHC) degradation of unwashed and washed meat gels from three lizardfish species, maeso or true lizardfish Saurida undosquamis, wanieso Saurida wanieso, tokageeso or shortfin lizardfish Saurida elongata, were investigated in order to identify the proteolytic activities of gel-degrading factors (GDFs) existing in mat. It was apparent that the proteolytic activities of GDFs responsible for MHC degradation of meat gels from all species at 40°C resulted from two myofibril-associated (Mf) type proteinases, mainly of serine proteinase and slightly of cysteine proteinase. In addition, as indicated by the amino acid patterns obtained from TCA-soluble fraction of meat gels with the presence of various inhibitors, these proposed proteinases were not distinct in these three species. With regard to the MHC degradation at 60°C, the proteolytic activity present in GDFs of maeso, proposed as myofibril-associated gel degrading factors (Mf-GDFs), belonged to cysteine proteinase while that of wanieso and tokageeso were sarcoplasmic-type serine proteinases. The Mf-GDF corresponding to the MHC degradation at 60°C, which occasionally occurs in wanieso meat gel, showed the proteolytic activities of serine proteinase.","PeriodicalId":9361,"journal":{"name":"Bulletin of the Japanese Society of Scientific Fisheries","volume":"15 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74724171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 19

Attraction activities of fruit extracts for the oriental weatherfish Misgurnus anguillicaudatus 果实提取物对东方风信鱼的引诱作用

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1993-01-01 DOI: 10.2331/SUISAN.59.1757

K. Harada, T. Miysaki

{"title":"Attraction activities of fruit extracts for the oriental weatherfish Misgurnus anguillicaudatus","authors":"K. Harada, T. Miysaki","doi":"10.2331/SUISAN.59.1757","DOIUrl":"https://doi.org/10.2331/SUISAN.59.1757","url":null,"abstract":"The attaction activities of fruit-flesh or fruit-rind water extracts were statistically estimated on the basis of an exploratory behavior of the oriental weatherfish Misgurnus anguillicaudatus. Fruits tested were 36 forms of 25 species: 22 of 13 in Rosaceae, 6 of 6 in Rutaceae, 3 of 1 in Vitaceae, and 1 each in five other famillies (Actinidiaceae, Cucurbitaceae, Ebenaceae, Moraceae, and Myricaceae). Of fruit-flesh, the attraction activity in Rosaceae was high in eight forms: one apricot (adventitious seedling form), three cherries (Napoleon biggreau, hybrid and Prunus cerasus forms), one European plum (Soldum form), one nectarine, one peach (adventitious seedling form), and one strawberry. The attraction in Rutaceae was high only in unshiu orange, but was low in two orange forms. The attraction in Vitaceae was found to be low in only one grape (Delaware form). The attraction in the other five families was low in kiwi fruit (Actinidiaceae), persimmon (Ebenaceae), and myrica (Myricaceae). Of the fruit extracts tested, strawberry was found to be highest in attraction, though its attraction activity depended on the conentration. Of fruit-rind, the attraction in Rutaceae was low only in unshiu orange. The relationship between the attraction effect and the characteristics of fruits is also discussed.","PeriodicalId":9361,"journal":{"name":"Bulletin of the Japanese Society of Scientific Fisheries","volume":"56 1","pages":"1757-1762"},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82436287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

Migrating behaviour of fish schools in set-net fishing grounds 设网渔场内鱼群的迁徙行为

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1993-01-01 DOI: 10.2331/SUISAN.59.473

Mun-Kwan Kim, T. Arimoto, Y. Matsushita, Y. Inoue

引用次数: 4

Spawning, eggs, larvae and juveniles of the purplish amberjak Seriola dumerili 紫色琥珀的产卵、卵、幼虫和幼鱼

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1993-01-01 DOI: 10.2331/SUISAN.59.1479

K. Tachihara, Ryousei Ebisu, Yasuo Tukashima

{"title":"Spawning, eggs, larvae and juveniles of the purplish amberjak Seriola dumerili","authors":"K. Tachihara, Ryousei Ebisu, Yasuo Tukashima","doi":"10.2331/SUISAN.59.1479","DOIUrl":"https://doi.org/10.2331/SUISAN.59.1479","url":null,"abstract":"The spawning, embryonic development, and morphological changes of the purplish amberjack Seriola dumerili were observed using specimens reared at the Aquaculture Research Laboratory of Nagasaki Prefectural Institute of Fisheries. Spawning was induced by intra-mascular injection of pituitary homogenate of the chum salmon Oncorhynchus keta and the genital hormone. Spawning occurred 36 hours after hormone treatment and 1, 400, 000 and 7, 000, 000 eggs were obtained in 1990 and 1991, respectively. The eggs were pelagic, spherical, and 1.05-1.20mm in diameter with a single oil globule of 0.22-0.28mm. The larvae hatched out 37 hours after spawning (W. T. 24.6°C). The newly hatched larvae were 2.7-3.1mm in length with 26 myotomes and a single oil globule. The yolk was mostly absorbed on the 4th day after hatching when the larvae attained 3.9mm in length and began to feed on rotifers. In the postlarval stage (6.3mm B. L.) the rudiments of ventral, dorsal, and anal fins began to develop and the vertebra was well ossified. In the juvenile stage (11.2mm B. L.) the membranous fins disappeared and fish gathered around drifting algae. Later in the juvenile stage (35.0mm B. L.) six or seven lateral bands appeared in the trunk as well as a band from the eye to the anterior part of the dorsal fin base. At a body length of 100mm, they reached the stage of young fish, while at a size of over 170mm in body length a yellow vertical stripe appeared from behind the operculum to the caudal peduncle. The smallest size of sexual maturation was thought to be about 600mm. Notochord or standard length at each growth stage was as follows: 2.7-3.9mm (yolk sac stage), 3.9-4.7mm (preflexion stage), 4.8-8.5mm (postflexion stage), 10-100mm (juvenile stage), 100-600mm (young stage), and over 600mm (adult stage).","PeriodicalId":9361,"journal":{"name":"Bulletin of the Japanese Society of Scientific Fisheries","volume":"3 1","pages":"1479-1488"},"PeriodicalIF":0.0,"publicationDate":"1993-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74975049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 42

Alternative protein sources for fish meal in diets of young yellowtail 幼黄尾鱼饲料中鱼粉蛋白质的替代来源

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1993-01-01 DOI: 10.2331/SUISAN.59.137

S. Shimeno, T. Masumoto, T. Hujita, T. Mima, S. Ueno

引用次数: 89

Age and growth of the sunray surf clam Mactra chinensis in Tomakomai, southwest Hokkaido [Japan] 日本北海道西南部Tomakomai海蛤的年龄和生长

Bulletin of the Japanese Society of Scientific Fisheries Pub Date : 1993-01-01 DOI: 10.2331/SUISAN.59.469

I. Sakurai

引用次数: 10