Wu, Tong
Li, Haozhen
Yang, Mingfeng
Zhang, Shuai
Dai, Youqing
Liu, Jiaxin
Yang, Long
Xie, Yi
Sun, Mingming
Zhang, Li
Funding for this research was provided by:
Analysis of Characteristic Styles and Aging Characteristics of American Functional Lu‑Produced Tobacco Leaves (2023370000340500)
Article History
Received: 27 February 2026
Accepted: 30 July 2026
First Online: 3 September 2026
Declarations
Competing interests: Mingfeng Yang, Shuai Zhang, Youqing Dai, and Mingming Sun are employed by Shandong China Tobacco Industry Co., Ltd., which provided funding for this study. The funder had no role in study design, data collection, analysis, decision to publish, or preparation of the manuscript. The other authors declare no competing interests.