@article{oai:ir.kagoshima-u.ac.jp:00004806,
 author = {山崎, 繁久 and 西原, 剛臣 and 平田, 八郎},
 issue = {1},
 journal = {鹿児島大学水産学部紀要=Memoirs of Faculty of Fisheries Kagoshima University},
 month = {2016-10-28},
 note = {Optimum food density for rotifer culture was estimated based on both food conversion rate
and population growth rate. Five densities of Chlorella saccharophila var. saccharophila, 0.5×10^<6>, 1×10^<6>, 3×10^<6>, 5×10^<6> and 8×10^<6>, cells・ml^<-1>, were prepared for the test series. The
densities were maintained by continuous pumping of a concentrated C.saccharophila culture
with a micro-pump at a constant rate (30ml・h^<-1>). Food conversion rate was calculated
based on caloric content of the rotifer culture. Further, culture performance was also
estimated using food conversion times growth rate as index (again based on caloric content).
The culture experiments were conducted at 25°C. The highest food conversion rate was
observed at 1×10^<6> cells・ml^<-1>; however, performance index showed its highest value at 3×10^<6>
cells・ml^<-1>. It can be concluded that the latter cell concentration is closer to the optimum
density of C.saccharophila for practical intensive mass culture of rotifer.},
 pages = {57--61},
 title = {シオミズツボワムシ(Brachionus plicatilis)の摂餌と成長に及ぼす餌料密度の影響},
 volume = {33},
 year = {}
}