期刊论文

中文

中国稻米

1006-8082

2015

2

8-12

国家自然科学基金“中国地方香稻成香机理的研究”（30971724） 杂交水稻国家重点实验室开放课题（2013KF09）

本校为第一机构

通过对不同品种彩色稻含氮化合物含量的比较与相关性分析,筛选出增香潜力大的彩色功能稻种质资源,为彩色稻的增香研究提供可行性技术参数。结果表明,各品种糙米的全氮含量高低依次为上农红粳〉上农黑糯〉红香玉〉白巨胚〉绿稻〉黑巨胚〉红玉巨胚;可溶性糖含量高低依次为上农红粳〉红玉巨胚〉红香玉〉白巨胚〉绿稻〉红巨胚〉上农黑糯;其可溶性蛋白质含量高低依次为红玉巨胚〉黑巨胚〉白巨胚〉上农黑糯〉绿稻〉上农红粳〉红香玉;L-脯氨酸含量高低依次为白巨胚〉绿稻〉红玉巨胚〉上农黑糯〉红香玉〉黑巨胚〉上农红粳;并且各品种间各生理性状差异极显著。上农红粳、上农黑糯、红玉巨胚、绿稻糙米的L...

In order to find the colored-rice cultivars with stronger aroma synthesis potential among the 7 rice cultivars,nitrogen-containing compounds such as L–proline concentration,total nitrogen concentration,soluble protein concentration,soluble sugar concentration of brown rice were compared and analyzed.The results showed that：according to the total nitrogen concentration in decreasing order,the colored-rice cultivars numbered as Shangnonghongjing,Shangnongheinuo,Hongxiangyu,Baijupei,Lvdao and Heijupei,Hongyujupei.According to the soluble sugar c...