The 16 given wild rice species belong to the genomes AA, BB, CC, CCDD, BBCC, EE, or FF. The results of esterase isozymes isoelectric focusing electrophoresis indicate that there was individually a special pattern of esterase among Ser. sativae, Ser.

• 对16个野生稻种(基因组分别为AA、BB、CC、CCDD、BBCC、EE和FF)的酯酶等电聚焦电泳分析表明:普通野生稻组的普通野生稻系和宽叶野生稻系、狭叶野生稻组的酯酶酶谱各有其特定模式,这和传统的稻属分类结果相一致。