| 摘要 |
<p>A container for in vitro culture using temporary immersion under sterile conditions in an integral body (1) sealed with a lid (2) and provided with a tray (3) defining an upper portion (4) for plant tissue and a lower portion (5) for a nutrient medium. An inlet (8) in the lid (2) enables a positive pressure to be provided in a bell-shaped chamber (13) in the lower portion via a tube (12) connected thereto, whereby the nutrient medium is forced upwards from the lower portion (5) to the upper portion until it covers the explants. The pressure is relieved through a vent (9) to ensure pressure equilibrium during rest periods.</p> |
