| 摘要 |
PURPOSE:To accomplish stabilized production of rotifers in high efficiency by incorporating chlorella of freshwater origin with a high concentration of vitamin B12 necessary for rotifers to supply the resultant chlorella to the rotifers as a feed. CONSTITUTION:A culture solution for chlorella strain is spiked with vitamin B12 to carry out culture. The resultant chlorella incorporated with vitamin B12 is fed to rotifers. |
