The following norms were measured: seed germination percentage,germination index,vigor index, esterase activity and ascorbic acid content in seedlings.

• 实验结果显示:磁化水能够提高苦瓜种子的发芽率、发芽指数、活力指数,同时也能提高苦瓜幼苗的酯酶活性,但对抗坏血酸含量影响不大。