The invention discloses a propionibacterium shermanil fodder additive, which is characterized in being prepared in a way that propionibacterium shermanil, fructus hippophae freeze-dried powder, roxburgh rose freeze-dried powder, wintercherry freeze-dried powder, blackcurrant freeze-dried powder and cactus freeze-dried powder are evenly mixed, remaining fermented eggshell powder is added to be evenly mixed, and the obtained mixture is packaged to obtain the propionibacterium shermanil fodder additive, wherein 3-15 trillions of propionibacterium shermanil, 5-50 g of fructus hippophae rhamnoidesfreeze-dried powder, 5-50 g of fructus rosa roxbunghii freeze-dried powder, 3-30 g of fructus physali alkekengi.L freeze-dried powder, 3-30 g of fructus ribes nigri freeze-dried powder and 50-150g ofherba opuntiae strictae freeze-dried powder are added into 1000 g of fodder additive, and the balance is the fermented eggshell powder. The propionibacterium shermanil fodder additive has a clear viable count and is favorable for users to carry out specific application and quantitative selection. The propionibacterium shermanil fodder additive is a simple propionibacterium shermanil fodder additive, has a clear viable count and is favorable for users to carry out clear application and quantitative selection. According to the propionibacterium shermanil fodder additive, the fructus hippophae rhamnoides freeze-dried powder, the fructus rosa roxbunghii freeze-dried powder, the fructus physali alkekengi.L freeze-dried powder, the fructus ribes nigri freeze-dried powder, the herba opuntiae strictae freeze-dried powder and the fermented eggshell powder are taken as the matrix of additive, so that the nutritive value of the propionibacterium shermanil is improved, meanwhile, the metabolism ofanimals is accelerated, the disease resistance of an organism is improved, animal growth is accelerated, and finally, the economic benefit of the breeding industry is finally improved.