漏斗多孔菌液体菌种培养基及其栽培条件

钟丽娟,赵新海

Liquid culture medium and cultivation conditions of Polyporus arcularius

ZHONG Li-Juan,ZHAO Xin-Hai

表1 碳源对漏斗多孔菌液体菌种生长的影响

Table 1 Effects of carbon source on the growth of liquid culture of Polyporus arcularius

碳源 Carbon source (20g/L) 液体菌种性状 Characters of liquid culture 菌球直径 Diameter of mycelial spheroid (mm) 菌球密度 Density of mycelial spheroid (individual number/mL) 菌丝干重 Mycelial dry weight (g/100mL) 葡萄糖 Glucose 澄清,密集,菌球整齐 Clarified, dense, uniform 3.98±0.10 a 18.6±0.10 a 1.3560±0.0267 b 玉米粉 Corn flour 浑浊,黏稠,密集,菌球整齐 Cloudy, thick, dense, uniform 4.03±0.06 a 17.3±0.98 b 1.5342±0.0134 a 蔗糖 Sucrose 中等黏稠,菌球较整齐 Medium thick, uniform 3.75±0.07 b 13.7±0.36 c 1.0145±0.0385 c 红糖 Brown sugar 澄清,稀疏,菌球不整齐 Clarified, sparse, inhomogeneous 3.28±0.08 c 3.9±0.20 d 0.4253±0.0586 d 细木屑 Fine wood sawdust 澄清,密集,菌球整齐 Clarified, dense, uniform 4.01±0.08 a 17.5±0.26 b 1.5326±0.0289 a