First Report of Red Core Disease of Astragalus membranaceus Caused by Pantoea agglomerans in China
Astragalus membranaceus (Fisch.) Bge. (Fabaceae), an important medicinal plant widely cultivated in China, is valued for its roots, which are extensively used in traditional medicine. In August 2023, a red core disease was observed in commercial A. membranaceus fields in Sanying Town, Guyuan City, Ningxia Hui Autonomou...