用气相色谱分析了白菜、水稻、绿豆种子在密闭贮藏期间挥发性组分的种类与释放量。不同温度下含水量不同的各种种子都有挥发性组分产生。种于贮藏在0℃比的在25℃产生的挥发性组分多：经32％相对湿度（RH）平衡水分的种子比经9％或64％RH平衡水分的种子产生的挥发性组分释放量多。分析种子产生的挥发性组分与种子活力关系，发现乙醛释放量与种子活力成显著正相关，乙醛／乙醇与种子活力也成明显正相关。 The volatile components in cabbage, rice and mung bean seeds during closed storage were analyzed by gas chromatography. Different temperatures have different moisture content of various seeds have volatile components. A wide range of volatile components were produced at 25 ° C stored at 0 ° C: Seeds with a moisture balance of 32% relative humidity (RH) were released compared with the volatile components produced by seed moisture equilibrated at 9% or 64% RH More The relationship between volatile components and seed vigor was analyzed. It was found that there was a significant positive correlation between acetaldehyde release and seed vigor, and acetaldehyde / ethanol and seed vigor were also positively correlated.