香菇菌棒工厂化生产中的主要污染形式及其相互关系  

Three main pollution forms and their relations in industrial production of Lentinula edodes

作　　者：耿立 龚凤萍 张应香 Geng Li;Gong Fengping;Zhang Yingxiang(Economics and Management School of Henan agriculture university,Zhengzhou 450046;Xinyang Academy of Agricultural Sciences,Xinyang 464000;Xinyang comprehensive experimental station of Henan edible fungus industry system,Xinyang 464000)

机构地区：[1]河南农业大学经济与管理学院,郑州450046 [2]信阳市农业科学院,河南信阳464000 [3]河南省食用菌产业技术体系信阳综合试验站,河南信阳464000

出　　处：《食药用菌》2019年第4期283-286,共4页Edible and Medicinal Mushrooms

基　　金：信阳市重大科技专项“利用菌丝生物热的节能型香菇工厂化转色技术研究”(170009)

摘　　要：查验并分析扎口处污染、接种穴口污染、袋身袋底微孔污染3种香菇菌棒工厂化生产的主要污染形式,及其相互关系。结果表明,木屑原料的充分堆制、机器设备及零配件性能稳定、菌种高质量和接种环境清洁无菌是控制香菇菌棒工厂化生产污染率的主要措施。3种污染形式之间具有显著的正相关关系,其中接种穴口污染的防控是控制总污染率的关键。Abstruct This article analyzes three kinds of pollution forms and their relations in industrial production of Lentinula edodes logs. They are tying point pollution, vaccination point pollution, and micro-hole pollution in the middle and bottom of the logs. The result shows some major measures for pollution prevention, such as the sufficient composting of sawdust material, making sure the stability of machines and parts, keeping high quality of cultivated species, and well cleaning of environment. The experiment also indicates a positive correlation in the three kinds of pollution situation.

关 键 词：香菇 工厂化生产 相互关系 污染形式 防控措施 

分 类 号：S646[农业科学—蔬菜学]