Received: 22 July 2022
Accepted: 26 October 2022
First Online: 11 November 2022
: Our wild soybean collection work complies with the laws of the People’s Republic of China and has a permission letter from Heilongjiang Province Cold Region Wild Soybean Resource Utilization Engineering Technology Research Center. Voucher specimens were identified by Prof. Hong Lin (Heilongjiang Academy of Agricultural Sciences) and kept at the Herbarium of Cold Region Crop Germplasm Resource Bank, Heilongjiang Academy of Agricultural Sciences (No: FF0001-FF0849). All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.