平菇的成长过程对生态环境要求,大致可分三个阶段:①菌丝生长阶段,要求无光,温度24～29℃,相对湿度60～70％;②子实体发育阶段,要求散光,温度13～17℃,相对湿度为85～90％;③菌丝复苏阶段,温度又回升到25℃左右,相对湿度为60～70％,任基料干4～5天,让菌丝休整复苏,使第二茬菇成批形成,产菇集中。若在一个区间,达到以上要求,必需有完善的空调设备。但就我国现状,条件尚未成熟。为此,我们协同温县微生物所、安阳地区农科所,自1981年起探索简式堆积二区制栽平菇的新途径。三年来,在河南省温县、武陟县、修武县等22个试点,证明该法产量稳定,生物学效率达116％,杂菌感染率低于简体的2％,深受栽培者欢迎。现简介如下: Mushroom growth process on the ecological environment requirements, can be divided into three stages: ① mycelium growth stage, no light, temperature 24 ~ 29 ℃, relative humidity 60 ~ 70%; ② fruiting body development stage, astigmatism, temperature 13 ~ 17 ℃, relative humidity of 85 ~ 90%; ③ mycelium recovery phase, the temperature rose back to about 25 ℃, the relative humidity of 60 to 70% of the base material dry for 4 to 5 days, let mycelium rest and recovery, Make the second crop mushroom formation, mushroom production focus. If in a range to meet the above requirements, there must be a sound air-conditioning equipment. However, the status quo in our country is not yet ripe for the conditions. To this end, we cooperate with Wenxian Institute of Microbiology, Anyang Agricultural Research Institute, since 1981 to explore the simple accumulation of two districts planted mushroom growth of new ways. Over the past three years, 22 pilot projects in Wen County, Wu County and Xiuwu County in Henan Province have proved that the method has a stable yield with a biological efficiency of 116% and a bacterial infection rate of less than 2%, which is welcomed by cultivators . The brief introduction is as follows: