香味是水稻各种品质成分中一个重要组成部分,为了选育出适于生产和市场要求的香稻品种,开展水稻香味性状遗传的研究是必要的。我们利用有典型爆玉米花香味的香稻品种,采用KOH法和咀嚼法鉴定了水稻香味特性的遗传。结果表明,具有爆玉米花香味型香稻品种的香味特性,受控于核内—隐性主效基因。 Fragrance is an important part of various quality components of rice. In order to breed fragrant rice varieties that are suitable for production and market requirements, it is necessary to carry out the research on inheritance of flavor traits in rice. We used the aroma of typical popcorn varieties of rice, KOH method and chewing method identified the genetic characteristics of rice fragrance. The results showed that the scent characteristics of popcorn-flavored aroma rice varieties were controlled by the nuclear-recessive major gene.