The work aims to study the effect of storage temperature on the quality of agrocybe aegerita packaged with micro-porous film. The agrocybe aegerita was packaged with micro-porous fresh-keeping film and stored at 4, 6, 9, 14, 20 ℃. The perceptual quality of agrocybe aegerita was evaluated and its mass loss rate, hardness, crude protein, headspace gas and other indicators were tested. At 4, 6, 9, 14, 20 ℃, with time passing by, the freshness of agrocybe aegerita decreased, the mass loss rate gradually increased, the hardness gradually reduced and the crude protein content also decreased to some extent. At 20, 14, 9, 6, 4 ℃, the storage periods were respectively 2, 6, 9, 12, 15 days. It is concluded that the storage period of aegerita packaged with micro-porous film and stored at 4 ℃ can be extended.