Application of β-glucosidase Immobilized on Chitosan microspheres in Degradation of Polydatin in Polygonum cuspidatumWei Zong, Shan Liu, Jeonyun Yun, Xiong Xiao, Zujun Deng and He LiE3S Web Conf., 233 (2021) 02034DOI: https://doi.org/10.1051/e3sconf/202123302034