摘要
【目的】进行桑枝屑不同添加比例栽培秀珍菇试验,以获得秀珍菇高产栽培配方,为桑枝条资源化利用提供依据。【方法】以木屑、棉籽壳传统培养料配方为对照,设计4个添加不同比例桑枝屑(15%、30%、60%、90%)栽培料配方,通过装袋、灭菌、接种、培养、出菇管理、采收等环节,调查各配方菌丝生长情况、鲜菇产量及生物转化率。【结果】4个添加桑枝屑的栽培料配方均能正常发菌、出菇,但综合各配方的鲜菇产量及生物转化率表现,则以桑枝屑60%、棉籽壳25%、麸皮12%、石膏1%、石灰2%为秀珍菇高产栽培配方。【结论】利用桑枝为原料进行食用菌生产,是一项集循环利用、节本增效于一体的好技术,适宜在广西桑蚕主产区大面积推广应用。
【Objective】Cultivation of Pleurotus geesteranus with different proportions of mulberry sawdust additive was studied in order to obtain high-yield cultivation formula. 【Method】The formulas with different proportions of mulberry sawdust （15, 30, 60 and 90%） were designed to investigate the hypha growth. Fresh mushroom yield and biological transformation rate during sterilization, inoculation, culture, harvesting and packaging of mushrooms were compared with control （traditional culture methodology using sawdust and cotton seed hull）. 【Results】The cultivation formula using mulberry sawdust normally facilitated the hypha growth, but the best formula developed in this study had the following ingredients： mulberry sawdust 60%, cotton seed hull 25%, wheat bran 12%, gypsum 1% and lime 2%. 【Conclusion】The use of mulberry branches as raw materials for mushroom production was not only found to help in recycling of bye products but also saved the cost of production and increased benefits. The developed formula may be recommended for silkworm production areas in Guangxi.
出处
《南方农业学报》
CAS
CSCD
2011年第3期308-310,共3页
Journal of Southern Agriculture
基金
广西自然科学基金项目(2010jjA30183)
关键词
桑枝屑
秀珍菇
栽培料配方
mulberry sawdust
Pleurotus geesteranus
cultivation formula
