| 摘要 |
Plant pot for use in substrate culture comprising a body of an inorganic material, such as mineral wool, preferably of parallelepiped shape, the upper surface comprising an opening for receiving a seed or a plant, and the bottom surface comprising at least one recess, the said recess or recesses being enclosed by the periphery of the said bottom surface. According to the invention at least one of the recesses in the bottom surface is in the form of a groove which is arched toward the upper surface of the pot. |
