摘要 |
PROBLEM TO BE SOLVED: To increase contents of physiologically active substances in eggs by dosing marine microalgae that biosynthesize physiologically active substances such as eicosapentaenoic acid to poultry. SOLUTION: This method for increasing physiologically active substances in eggs through the in vivo metabolic route comprises dosing live cells of marine microalgae that biosynthesize physiologically active substances such as eicosapentaenoic and docosahexaenoic acids to poultry, for example, hens. |