@article{oai:ir.kagoshima-u.ac.jp:00012775,
 author = {HAYASHI, Seiichi and SAKATA, Taizo and OOSHIRO, Zentaro and KITO, Hitoshi},
 issue = {1},
 journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University},
 month = {2016-10-31},
 note = {Enzymes secreted from the bacteria isolated from cultured nori (Porphyra sp.) infected with Anaaki-disease
digested the crude fiber isolated from Porphyra. Bacteria, two strains of P4 and P5, were
identified as Vibrio fisheri by taxonomic studies.
The optimum temperatures for the growth of both strains were 25 to 30°C against 12 hour-culture,
20°C against 24 hour-culture, and 15°C against 48 hour-culture.
When the both strains were cultured in the presence of crude fiber in the cultural medium, the
enzyme activity increased by 2 to 9 times. The activity of the enzyme of P4 strain was the highest
in the presence of 4% crude fiber in the cultural medium. Optimum pHs of enzymes from P4 were
pH 6 and pH 8, whereas that from P5 was pH 8.},
 pages = {107--113},
 title = {Enzymes Digesting the Crude Fiber Isolated from Cultured Nori (Porphyra sp.)},
 volume = {33},
 year = {}
}