| 摘要 |
PROBLEM TO BE SOLVED: To obtain a feed compsn. which prevents the noninfectious diarrhea disease by the rapid change in the environment and feed of domestic animals, poultry and pets, malnutrition and the influence of transportation, etc., improves treatment and ameliorates the decrease in body weights and the degradation in meat quality by incorporating theanine into this feed. SOLUTION: The feed compsn. which ameliorates the symptom under non- relaxation, the decrease in the body weights by transportation, and movement, the deterioration of meat colors, the degradation in the meat quality, etc., by incorporating the theanine of >=10% in purity into the compsn. The daily dosage of the theanine is preferably specified to 0.1 to 30mg/kg, more preferably 0.1 to 3mg/kg. |
