Rotation of Corydalis yanhusuo with different crops enhances its quality and soil nutrients: a multi-dimensional analysis of rhizosphere microecology.

ABSTRACT:

Background

The medicinal value of the herb Corydalis yanhusuo W. T. Wang has driven its cultivation expansion. However, long-term monoculture of C. yanhusuo causes severe soil degradation and increases the risk of soil-borne diseases. Crop rotation improves soil sustainability and reduces pathogen pressure. Further research is necessary to establish successful crop rotation systems for C. yanhusuo and to comprehend their effects on soil microbial populations and physicochemical qualities.

Methods

In this study, we established three crop cultivation systems, including CR (C. yanhusuo-rice rotation), CS (C. yanhusuo-soybean rotation), and CN (continuous cropping of C. yanhusuo), to examine sustainable models suitable for C. yanhusuo cultivation and their regulatory effects on

SUBMITTER: Liu J 

PROVIDER: S-EPMC12606841 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature