您好，欢迎访问黑龙江省农业科学院 机构知识库！
黑龙江省农业科学院机构知识库

全部

  • 全部
  • 标题
  • 学者
  • 机构
  • 关键词

Comprehensive Transcriptome and Metabolome Analysis of Hemp (Cannabis Sativa L.) in Soil Under NaCl Stress

文献类型： 外文期刊

作者： Zhang, Ming 1 ; Zhang, Liguo 2 ; Wang, Guijiang 3 ; Huang, Xutang 2 ; Guo, Zhenhua 4 ;

作者机构： 1.Heilongjiang Acad Agr Sci Postdoctoral Programme, Harbin, Peoples R China

2.Heilongjiang Acad Agr Sci, Ind Crop Inst, Harbin, Peoples R China

3.Heilongjiang Acad Agr Sci, Harbin, Peoples R China

4.Heilongjiang Acad Agr Sci, Anim Husb Res Inst, Key Lab Combining Farming & Anim Husb, Minist Agr & Rural Affairs, Harbin, Peoples R China

5.Heilongjiang Acad Agr Sci, Anim Husb Res Inst, Key Lab Combining Farming & Anim Husb, Minist Agr & Rural Affairs, 368 Xuefu Rd, Harbin 150086, Peoples R China

关键词： Industrial hemp; MAPK; leaf; salt; stock; tolerance

期刊名称：JOURNAL OF NATURAL FIBERS （ 影响因子：3.5； 五年影响因子：3.7 ）

ISSN： 1544-0478

年卷期： 2023 年 20 卷 1 期

页码：

收录情况： SCI

摘要： Planting economic crops in soil with salt imbalances can improve land use efficiency. Hemp, which can be planted in low-salinity soil, is a crop with a very high economic value. To reveal the salt tolerance mechanism of hemp, the leaves of Longma #3 and #9 were collected at 0, 2, 4, and 6 days after salt stress in this study, and transcriptome and metabolome joint analysis were performed. The concentration of glutamic acid, succinic acid and gamma-aminobutyric acid (GABA) was 12 times that of the control group. The large increase in succinic acid led to the maintenance of peroxidase and superoxide dismutase levels at normal values and a decrease in H2O2 and catalase. The enriched KEGG pathway citrate cycle (TCA cycle) contains the metabolic regulation of succinic acid. Succinic acid was positively correlated with the MAPK gene. The MAPK pathway is a key pathway of plant tolerance in a high-salt environment. This study provides a reference for research on NaCl tolerance in plants and can also provide an important reference for the cultivation of NaCl-tolerant hemp varieties.

  • 相关文献
作者其他论文 更多>>
置顶
购物车
反馈

© 京ICP备09089781号-29 主办单位：黑龙江省农业科学院

学术资源： 中国农业科学院 农业专业知识服务系统 农科联盟资源共建共享平台 中国农业科技文献与信息服务平台 中国农业期刊集成服务平台