我国北方地区栽培香菇应注意的几个问题近几年，由于国内和国际市场需求量不断增加，我国北方地区香菇生产逐渐发展起来，成为农民致富的新门路，但是，由于香菇在北方栽培较晚，缺乏经验，而且北方的地理气候条件与南方不同，具有气温较低，空气干燥的特点，因此北方发展... In recent years, due to increasing demand in the domestic and international markets, mushroom production in the northern part of our country gradually developed into a new way for farmers to get rich. However, due to the late cultivation of mushrooms in the north , Lack of experience, and the geographical and climatic conditions in the North are different from the South, with the characteristics of low temperature, air-drying, so the development of the North ...