| 摘要 |
The present invention relates to a method for producing a porous ceramic carrier in order to replace a conventional solid culture medium used for aquaculture, wherein a solid including trace elements is mixed and molded using natural zeolite as a main ingredient, and plasticizer and nitrogen components are dipped, so that a plant can be grown well. The porous ceramic carrier has a particle size of 3 mm or less, contains mineral components which are similar to soil, has a larger porosity than conventional natural zeolite plasticized products, and comprises various mineral components which are not included in natural zeolite. |
