To provide a method for storing vegetables and fruits in which deterioration and rot of the vegetables and fruits can be suppressed.SOLUTION: A method for storing vegetables and fruits is provided for storing the vegetables and fruits so that SC1<；SC2 may be satisfied by the concentration SC1(μmol/g) of an antibacterial agent R contained in the vegetables and fruits before storage on the surface of the vegetables and fruits, and the concentration SC2(μmol/g) of the antibacterial agent R contained in the vegetables and fruits after storage on the surface of the vegetables and fruits. Also, a gas penetration film having a multilayer structure of 2-layers or more is provided in which the moisture permeability (test temperature 40°C, test humidity 90%) is in a range of 10-80 g/m of24h, the heat seal strength in the heat-sealing temperature 140°C is in a range of 6-50 N/15 mm, holes having the maximum diameter of 50 μm or more are 1-piece per 1 mor less, and at least 1-layer of the multilayer structure contains a polymer having a constitutional unit derived from the 4-methyl-1-pentene. In the method for storing the vegetables and fruits, the vegetables and fruits are packaged and stored by using a packaging material including the gas penetration film.SELECTED DRAWING: None【課題】青果物の変質及び腐敗を抑制できる青果物の保存方法を提供する。【解決手段】保存前の青果物が含有する抗菌性物質Ｒの青果物の表面における濃度ＳＣ１（μｍｏｌ／ｇ）と、保存後の青果物が含有する抗菌性物質Ｒの前記青果物の表面における濃度ＳＣ２（μｍｏｌ／ｇ）が、ＳＣ１＜ＳＣ２を満たすように青果物を保存する青果物の保存方法。また、２層以上の多層構造を有するガス透過フィルムであって、透湿度（試験温度４０℃、試験湿度９０％）が１０～８０ｇ／ｍ２・２４ｈの範囲にあり、ヒートシール温度１４０℃におけるヒートシール強度が６～５０Ｎ／１５ｍｍの範囲にあり、最大径５０μｍ以上の孔が１ｍ２あたり１個以下であり、多層構造の少なくとも１層が、４－メチル－１－ペンテンから導かれる構成単位を有する重合体を含有するガス透過フィルムを備える包装材を用いて青果物を包装して保存する、青果物の保存方法。【選択図】なし
