Sun, Wei-Hong
Lv, Yu
Luo, Lian
Che, Ming-Xing
Tan, Yan
Zhao, Zhuang
Feng, Tao
Li, Wen-Hui
Chen, Zhi-Feng
Funding for this research was provided by:
Innovation of Houttuynia cordata Germplasm Resources and Key Technologies for Industrialization (Zunyi Science and Technology Cooperation Project HZ No. 155 (2023))
Analysis of Genetic Diversity of Houttuynia cordata Germplasm Resources and Construction of Core Germplasm Collection (Zunyi Science and Technology Cooperation Project HZ No. 137 (2024))
the Zunyi City Science and Technology Innovation Talent Team Project in 2024 (Zunyi Science and Talent [2024] 01)
the Natural Science Research Project of the Education Department of Guizhou Province (Guizhou Education Technology [2023] 043)
Article History
Received: 23 April 2025
Accepted: 21 July 2025
First Online: 29 September 2025
Declarations
:
: Permission for the collection of H. emeiensis, S. chinensis, and G. involucrata was granted by Zhi-Feng Chen, the curator of the Houttuynia resource nursery at Zunyi Normal University. All sampling activities were conducted in accordance with the relevant laws and regulations and followed the internal guidelines of Zunyi Normal University. This study did not involve any content that could be considered sensitive, and thus ethical approval was not deemed requisite.
: Not applicable.
: The authors declare no competing interests.