摘要 |
The invention relates to a composition for the controlled release of active substances, comprising a lipophilic cork matrix and at least one active substance, said active substance completely or partially impregnating the cork matrix, or being absorbed by same. In addition, the invention relates to the oral use of the composition, to the use of the composition for administering nutrients and/or medicines in human and animal food, and to the use of same in agriculture. |