LED光源对平菇菌丝生长影响的研究  

Research on LED Light to the Influence of the Growth of Pleurotus Ostreatus Mycelium

作　　者：于丽丽[1] 杨方[1] 王润涛[1] 许修宏[2] 刘华晶[2] 潘淑凤 

机构地区：[1]东北农业大学电气与信息学院,哈尔滨150030 [2]东北农业大学资源与环境学院,哈尔滨150030

出　　处：《农机化研究》2015年第4期155-158,共4页Journal of Agricultural Mechanization Research

基　　金：国家自然科学基金项目(31372351)

摘　　要：为了实现北方食用菌反季节栽培,达到高产、高效的目的,在满足温度、湿度、通风、CO2浓度一定的条件下,针对食用菌对光环境因子反应非常敏感并且不同食用菌不同阶段对光的需求不同这一问题进行研究。为保证食用菌菌丝所处温室的生长环境良好,对光环境采用了最新的照明技术—可调光功能的LED冷光源作为人工控制主光源。同时,研究了不同的LED光量光质条件对平菇菌丝体生长特性的影响,从而寻找出周期短、品质高的平菇菌丝体生长环境,为实现北方食用菌工厂化栽培提供一定依据。In order to realize the northern edible fungi off-season cultivation , and attain high yield and high efficiency purposes .In meeting the environmental factors such as temperature , humidity , ventilation and carbon dioxide under the certain conditions , the edible fungi are very sensitive to the light response to environmental factors , and to this problem different edible fungi performance different light demand in different stages .In order to ensure a good environment for the growth of edible fungi in the greenhouse .The light using the latest lighting technology dimmable LED which as a cold light and have a function of the artificial control of the main light source .Research the effect on the pleurotus ostreatus mycelium in different LED light qualities and different light conditions , aim to find out the short period and high quality growth the mycelium environment.Thus to provide a support basis for realize the edible fungi factory cultivate in northern.

关 键 词：平菇 菌丝 生长特性 LED灯 

分 类 号：S646.14[农业科学—蔬菜学] TN86[农业科学—园艺学]