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通过对广东省目前种植的２０个香稻和５个非香稻品种进行１５项品质性状鉴定，结果表明，广东省主要香稻和部分非香稻品质性状达到农业部部颁Ｎｙ－１２２－８６优质食用稻米一级标准的品种数比例分别为：整精米率占９５％和１００％，垩白粒率占２５％和２０％，粒长宽比占４５％和０，直链淀粉含量为３５％和０，胶稠度占６５％和２０％，碱消值占９５％和１００％，蛋白质含量均为１００％，脂肪含量香稻比非香稻高。
Fifteen quality traits of 20 fragrant rice and 5 non-fragrant rice cultivars in Guangdong Province were identified. The results showed that quality traits of main fragrant rice and some non-fragrant rice in Guangdong Province reached Ny-122-86 of Ministry of Agriculture Grade I standard varieties of high quality rice varieties were the proportion of: 100% of total milled rice rate, chalky grain rate of 25% and 20%, grain aspect ratio of 45% and 0, amylose content of 35 % And 0, gel consistency accounted for 65% and 20%, alkali consumption accounted for 95% and 100%, protein content was 100%, fat content of fragrant rice than non-fragrant rice.