据《劳动新闻》报报道,朝鲜平壤市在兴二洞最近发明的一种新的蘑菇栽培法,既可以节约原料,又能提高产量。新的栽培法为快速栽培方法,它可以使过去一年生产三次的蘑菇变为一年生产五至六次,而且生产设备简单,只需要约一百平方米的建造物和断料机及腌缸。 According to the “Labor News” newspaper, a new mushroom cultivation method recently invented at Hing-dong in Pyongyang in North Korea not only saves raw materials but also increases production. The new cultivation method is a rapid cultivation method that enables the production of mushrooms three times in the past year to be five to six times a year and that the production equipment is simple and only requires about one hundred square meters of construction and breakout machines and pickles Cylinder.