Effect of IAA on coumarins synthesis in Angelica dahurica under soil compactness stress.

ABSTRACT: Angelica dahurica (Hoffm.) Benth. & Hook.f. ex Franch. & Sav (A. dahurica) is widely used in food, medicine and other applications due to its rich content of starch and secondary metabolites and is grown on a large scale in southwestern and northern China, where it is one of the commonly used traditional Chinese medicines(TCM). Modern studies have pointed out that the effect of soil compactness on plant root development as well as secondary metabolite synthesis is extremely significant, and auxin may play an important role in this process. However, the effect of soil compactness on coumarins synthesis in A. dahurica and the reasons for the changes in coumarins content are unknown in the current actual cultivation, which is extremely unfavorable for A. dahurica, which is dependent on the co

SUBMITTER: Zhu X 

PROVIDER: S-EPMC11842765 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature