| abstract |
The invention belongs to the technical field of feed additives, and specifically discloses a slow-release mold inhibitor for feed, comprising the following components by weight: 20-55 parts of propionic acid, 5-30 parts of ammonium propionate, 15-75 parts of a carrier, Molar ratio of acid and ammonium propionate 1:0.2‑0.6. The present invention also provides a method for using the above-mentioned slow-release antifungal agent. The slow-release antifungal agent is added to the feed with moisture ≤12.5% and humidity ≤85%, and the amount of the slow-release antifungal agent added to the feed is 400‑800g/T. The slow-release antifungal agent provided by the invention can effectively prevent the rapid volatilization of propionic acid, mask the irritation of propionic acid, ensure the palatability of the feed, and will not affect the release of propionic acid while not affecting the animal's feeding, so as to ensure the whole Antifungal effect of slow-release antifungal agent. |