2024. The effect of adding sweet bean (Foeniculum vulgare) and Roselle (Hibiscus sabdariffa) seed powder on the digestibility coefficient and some growth parameters in common carp Cyprinus carpio: ??????? ????????. NTU Journal of Agriculture and Veterinary Science. 4, 2 (Jun. 2024). DOI:https://doi.org/10.56286/8szfq903.