**5. Conclusions**

The treatment with rocket seed oil, wheat germ oil, and their mixture increased body weight, improved feed conversion ratio, nutrient digestibility, and nitrogen balance. In addition, it enhanced the fatty acid profile and lipid content of the rabbit meat, and improved the blood metabolites. The combination of rocket seed oil and wheat germ oil had a synergistic effect on minimizing lipid peroxidation in blood serum and maximizing the antioxidant defense system, which probably translates into enhancing growth performance, muscle integrity, immunity, and disease resistance in growing rabbits. Getting such positive results is vital, especially under commercial production conditions. However, further studies could be needed to validate the efficacy of incorporating the studied oils into the rabbit's diets rather than the oral gavage to facilitate animal husbandry under commercial farming.

**Author Contributions:** Conceptualization, S.A.M., M.A.H. and S.A.Z.; data curation, M.A.H., S.A.Z., A.M.A. and S.A.M.; formal analysis, A.M.A. and S.A.M.; investigation, M.A.H., S.A.Z., A.M.A. and S.A.M.; methodology, S.A.M. and A.M.A.; project administration, M.A.H., S.A.Z., S.A.M. and A.M.A.; resources, S.A.M. and A.M.A.; software, S.A.M. and A.M.A.; supervision, M.A.H., S.A.Z. and S.A.M.; validation M.A.H., S.A.Z., S.A.M. and M.M.B.; visualization, M.A.H., S.A.Z. and S.A.M.; writing— original draft, S.A.M., M.M.B. and A.M.A.; writing—review and editing, M.A.H., M.M.B. and S.A.M. All authors have read and agreed to the published version of the manuscript.

**Funding:** This research received no external funding.

**Institutional Review Board Statement:** The study was conducted according to the guidelines of the Declaration of Helsinki and approved by the institutional animal care and use committee of Alexandria University with the approval No. (AU:19/21/03/25/3/19).

**Data Availability Statement:** The data that support the findings of this study are available from the authors upon reasonable request.

**Acknowledgments:** The authors acknowledge the Rabbit Research Laboratory and Animal Nutrition Laboratory, Faculty of Agriculture (Saba Basha), Alexandria University, Egypt, for providing the infrastructure and staff necessary for this study.

**Conflicts of Interest:** The authors and organizations declare no conflict of interest.
