Abstract: The factor entity of pleurotus nebrodensis is as white as snow,the meat quality is exquisite,aroma attack,unique flavor,is accepted by more and more consumers in recent years.In our country,the proportion of the cultivated area of factory is growing year by year.The thesis,by observation and comparison,experimental method,listing method,has explored with the pleurotus nebrodensis cold room cultivation technology and then summed up a set of relatively molding management methods.In the introduction,it has emphasized the importance of bacteria and raising the mushroom link.The first chapter illustrates the process of cultivating bacteria,the standard of miscellaneos bacteria treatment and environment control,aslo including the method and points for attention in bacteria workshop;The second chapter illustrates the pleurotus nebrodensis fungus about the issue of the mark and after-ripening stage after the time required;The third chapter explains the pleurotus nebrodensis about the steps and method of rushing,and there is a characteristics of cold to stimulate the time and temperature,the temperature differences between the stimulus and before the mushroom stimulate principles;The fourth chapter is mainly about detailed description of the reproductive growth stage of pleurotus nebrodensis the physiological indexes,such as temperature control of scope,light intensity,the method of adding wet during the mushroom time and the influence of the growth of mushrooms,the importance of taking a breath and so on;At the end of the article,the author combined with the practice in work on the mushroom yields and time of summary.All these above will provide reference for other enterprise Pleurotus nebrodensis＇ factory production.