| 摘要 |
For physiologically measuring a fish body, a worktable is made of material having a high heat conduction rate. Culturing water is supplied into a frame of the worktable to be maintained at the same temperature as raising water while fish spawn extraction and artificial fertilization are performed, and a plurality of support frames having a particular length are installed to collect spawn gathered at the bottom of a work unit and measure the quantity thereof. At the top of the support frames, a worktable body having a particular area is supported by the support frames. A raising water supplying hole for supplying land aquafarm raising water is formed in one side surface of the worktable body or support frames. A raising water discharging hole and a water feeding pipe are installed in one side surface of the worktable body, so that the aquafarm raising water is supplied into the worktable. Raising water having a particular temperature is supplied to the surface of the subject fish body. Accordingly, aquafarm raising water temperature, worktable temperature, and fish body temperature can be particularly maintained. |
