根据黑木耳喜光、喜湿、好氧的生长特性,利用甘蔗田间自然生态条件,研制一套“蔗沟吊袋”栽培工艺,合理地利用甘蔗叶层下适宜的光通量和蔗畦土壤对温湿度的调节作用,使蔗沟内气温稳定16～22℃,湿度保持85～95％,光强为2000～3000勒克斯,气候凉爽、空气清新,为黑木耳优质高产创造一个理想的生态环境。办法简单,管理方便,1亩挂4000袋,生长周期1个月,可收干木耳60～80公斤,亩产值超过甘蔗的3～5倍。 According to the black fungus hi light, hi wet, aerobic growth characteristics, the use of sugarcane field natural ecological conditions, the development of a set of “sugarcane ditch bags” cultivation process, rational use of sugar cane leaf layer under the appropriate luminous flux and sugarcane soil temperature and humidity So that the temperature in the sugarcane trench is stable at 16-22 DEG C, the humidity is 85-95%, the light intensity is 2000-3000 lux, the climate is cool and the air is fresh, thus creating an ideal ecological environment for the high quality and high yield of black fungus. The method is simple and easy to manage. There are 4000 bags in 1 mu and the growth cycle is 1 month. It can receive 60 to 80 kg of dry fungus, and the output value of mu exceeds 3 to 5 times of sugar cane.