The effects of the dietary supplementation of Echinacea purpurea extract and/or vitamin C on the intestinal histomorphology, phagocytic activity, and gene expression of the Nile tilapia

Autor: Abdel Rahman, Afaf N., Khalil, Alshimaa A., Abdallah, H.M., ElHady, Mohamed
Zdroj: In Fish and Shellfish Immunology November 2018 82:312-318
Databáze: ScienceDirect