选用了四种激素、四种浓度、四种施药剂量和四个施药期喷施猴头菇,采用四因素,四水平的正交试验设计。结果表明,激素浓度适当时,具有促进猴头菇菌丝体生长,缩短生长周期,提高产量的效果,尤以赤霉素效果最好,并初步筛选出了最佳组合。 Four kinds of hormones, four kinds of concentration, four kinds of application dose and four application periods were sprayed with Hericium erinaceus. The four-factor and four-level orthogonal experimental design was used. The results showed that when the hormone concentration was appropriate, it could promote the growth of Hericium erinaceus mycelium, shorten the growth cycle and increase the yield, especially the gibberellin was the best, and the best combination was initially screened out.