Optimization Test on Formula of Auricularia polytri-cha Cultivation by Sugarcane Leaves (or Tips)
Objective]To make full use of sugarcane leaves (or tips),the waste of sugar refin-ery and reduce the cultivation cost ofAuricularia polytricha .[Methods]Single factor experi-ment method is employed to identify the formula forAuricularia polytricha cultivation using sugarcane leaves (or tips)as the main raw material.[Results]The experiments showed that the yield of Auricularia polytricha using sugarcane leaves (or tips)(55%),wood chips (30%),bran (13%),calcium superphosphate (1%)and gypsum powder (1%)was quiet high.But the cost is 149.2% less than that of using cottonseed hulls (98%).[Conclusion]Comprehensive effect of using sugarcane leaves (or tips)as the main material inAuricularia polytricha cultivation is much better than using other raw materials.