@article{oai:ir.kagoshima-u.ac.jp:00010777, author = {門脇, 秀策 and 中薗, 貫幸 and 猪奥, 繁利 and 加世堂, 照男 and 平田, 八郎}, journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University}, month = {2016-10-31}, note = {The feeding experiments on the scallop, Chlamys nobilis were conducted to determine a suitable diet for the larvae, applicable to mass culture of the juvenile in the hatchery. The experiments were repeated six times, Exp. I-VI, during the summer of 1979 and 1980 at the Fisheries Research Laboratory of Kagoshima University. The veliger larvae were reared in five 50 l glass tanks, covered by black vinyl sheets in each experiment. Marine species of yeast, Chlorella sp., and Chaetoceros sp. were cultured in an incubation room, and commercial caked yeast was storaged in a refrigerator, as diets for the feeding experiments. The animals were fed once a day in the evening. A special caution was taken for maintaining the same density of the diet in Exp. I-III, and the same cell volume of food in Exp. IV-VI. Aeration was supplied, but rearing water was not changed during the experiments. Higher growth and survival rates of the larvae were found in the tanks which were fed a mixture diet of marine species of yeast and Chlorella sp. The growth rate in those tanks was calculated to be 8.3 μ/day; with 67.2%survival on the average. The growth rate in the tank which was supplied a mixture diet of cultured marine Chlorella sp. and commercial caked yeast was 7.4 μ/day, but the survival rate in this tank was only 41.3%.}, pages = {209--215}, title = {ヒオウギガイChlamys nobilis (REEVE)の種苗生産について II : 海産酵母と海産クロレラの併用給餌}, volume = {29}, year = {} }