欧盟评估非转基因肺炎克雷伯菌菌株AE-PUL生产的普鲁兰酶的安全性 The food enzyme pullulanase (pullulan 6-α-glucanohydrolase, EC 3.2.1.41) is produced by Amano Enzymes Inc. with the non-geneticall 转基因 肺炎 菌株 欧盟 普鲁兰酶 2025-05-21 10:02 5