| 摘要 |
An experimental study station adapted for use in conducting environmental and genetic studies or the like on various life forms, such as insects, includes a frame on which an enclosed tank is mounted. The tank has a removable closure member and a plurality of openings formed in its bottom wall below which individual vials containing experimental material to be supplied to insects in the tank may be positioned. The opened end of the vials are placed against the bottom wall of the tank adjacent their associated tank openings to prevent escape of insects through the bottom openings and they are held in a fixed position with respect to the openings in the bottom wall by a pair of cooperating templates and a spring baised bail.
|
