| 摘要 |
The invention concerns a method for selecting a lactic acid bacterial strain for the preservation of green fodder, in which method one or more parameters describing fermentation purity and/or speed of the decomposition reaction is/are determined in a substrate simulating a forage matrix and containing an addition of a lactic acid bacterial preparation being investigated, and a lactic acid bacterial strain is selected that during a given period of time reduces the amount of ammonium nitrogen, which is measured. The invention also concerns a method for the preservation of green fodder, a lactic acid bacterial strain intended for the preservation of green fodder, and a green fodder preserved by this method. |
