Fragrant rice is favored worldwide by consumers and rice breeders,due to its full aroma and high nutritional value.Loss of function of the betaine aldehyde dehydrogenase gene(OsBADH2)leads to aroma in rice.Our previou...Fragrant rice is favored worldwide by consumers and rice breeders,due to its full aroma and high nutritional value.Loss of function of the betaine aldehyde dehydrogenase gene(OsBADH2)leads to aroma in rice.Our previous sequencing results showed that fragrant rice Chuan 7 belongs to badh2-E14 type,with a 1 bp insertion mutation in exon 14(Sun et al,2021),and this allele mutation is mainly distributed in Nepal and India(Kovach et al,2009).展开更多
基金supported by the National Natural Science Foundation of China(Grant No.32172000)Agricultural Science and Technology Innovation Project of Hunan Province,China(Grant No.2022CX07).
文摘Fragrant rice is favored worldwide by consumers and rice breeders,due to its full aroma and high nutritional value.Loss of function of the betaine aldehyde dehydrogenase gene(OsBADH2)leads to aroma in rice.Our previous sequencing results showed that fragrant rice Chuan 7 belongs to badh2-E14 type,with a 1 bp insertion mutation in exon 14(Sun et al,2021),and this allele mutation is mainly distributed in Nepal and India(Kovach et al,2009).
