...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Molecular biotechnology >The Accumulation of Lutein and beta-Carotene and Transcript Profiling of Genes Related to Carotenoids Biosynthesis in Yellow Celery
【24h】

The Accumulation of Lutein and beta-Carotene and Transcript Profiling of Genes Related to Carotenoids Biosynthesis in Yellow Celery

机译：黄色芹菜中胡萝卜素生物合成的叶黄素和β-胡萝卜素的积累和转录物分析

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Carotenoids are the general term of natural pigments. The formation of plant color is probably related to the components of carotenoids. As the yellow variety of celery, it is rich in the composition and content of carotenoids. However, the transcript profiling and roles of the genes related to carotenoids biosynthesis in yellow celery remain unclear. In this study, three yellow celery cultivars at different growth stages were used to analyze the content and composition of carotenoids and transcriptional changes of carotenoid biosynthesis-related genes. The lutein and beta-carotene were detected in yellow celery cultivar, while alpha-carotene and lycopene were not detected. The contents of lutein and beta-carotene were higher in leaf blades than in petioles. During the growth and development, the contents of lutein and beta-carotene gradually decreased in celery. Compared with the other two cultivars, the contents of lutein and beta-carotene were the highest in 'Huangtaiji' of 65 days after sowing (DAS) and 85 DAS and 'Liuhehuangxinqin' of 105 DAS, respectively. The expression levels of AgLCYB and AgPSY2 genes were significantly correlated with lutein and beta-carotene contents. This work provided a reference for the further study on carotenoid metabolisms in yellow celery and also made sense on the way of cultivating yellow celery with high carotenoids content.
机译：None

著录项

  • 来源
    《Molecular biotechnology》 |2021年第7期|共12页
  • 作者

    Ding Xu; Jia Li-Li; Xing Guo-Ming; Tao Jian-Ping; Sun Sheng; Tan Guo-Fei; Li Sen; Liu Jie-Xia; Duan Ao-Qi; Wang Hao; Xiong Ai-Sheng;

  • 作者单位

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

    Shanxi Agr Univ Collaborat Innovat Ctr Improving Qual &

    Increase Taigu Peoples R China;

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

    Shanxi Agr Univ Collaborat Innovat Ctr Improving Qual &

    Increase Taigu Peoples R China;

    Guizhou Acad Agr Sci Inst Hort Guiyang Peoples R China;

    Shanxi Agr Univ Collaborat Innovat Ctr Improving Qual &

    Increase Taigu Peoples R China;

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

    Nanjing Agr Univ State Key Lab Crop Genet &

    Germplasm Enhancement Minist Agr 1 Weigang Nanjing 210095 Peoples R China;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 分子生物学;生物工程学（生物技术）;
  • 关键词

    Lutein; amp; 946; -Carotene; Gene expression; Leaf blades; Petioles; Yellow celery;

    机译：叶黄素;＆amp;946;-carotene;基因表达;叶片;叶柄;黄色芹菜;

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号