甜玉米主要是由普通玉米胚乳基因隐性突变引起的。

Sweet maize is mainly caused by conceal mutation of common maize endosperm gene.

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甜玉米受一个或多个隐性基因控制的胚乳突变体。

Sweet corn is an endosperm mutant which was controled by single recessive gene or multi-recessive genes.

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