两种规格栽培瓶对杏鲍菇出菇的影响

Effect of Two Cultivation Bottles with Different Volumes on the Fruiting of Pleurotus eryngii

以‘KE015’、‘KE20’2种杏鲍菇菌种为试材,研究了1 100、1 400mL 2种规格栽培瓶对杏鲍菇出菇率的影响。结果表明:同等栽培条件下菌株‘KE015’生长周期比‘KE20’缩短3.8d;在使用‘KE015’相同菌株前提下,1 100mL规格的栽培瓶可提高商品菇率,获得较高的生物学转化率,比使用1 400mL规格的栽培瓶的生物学转化率提高3.23%。在工厂化生产杏鲍菇时,建议使用菌株‘KE015’及1 100mL规格的栽培瓶。

Taking two varieties of Pleurotus eryngii ＇KE015＇,＇KE20＇ as materials,the effect of two cultivation bottles with different volume 1 100 and 1 400 mL on the fruiting of Pleurotus eryngii were studied.The results showed that the cultivation period of strain ＇KE015＇ was 3.8 days less than that of ＇KE20＇ at the same condition.As cultivating the same stain,the rate of commercial sporophores and biological efficiency could be improved using 1 100 mL cultivation bottle.The biological efficiency of ＇KE015＇ using 1 100 mL cultivation bottle was 3.23% higher than that using 1 400 mL cultivation bottle.In conclusion,it was better to choose ＇KE015＇ using 1 100 mL cultivation bottle for commercial production of Pleurotus eryngii.