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前几年,我种蘑菇只收回一点成本。自从订阅贵刊以来,种植蘑菇有了指导。1983年种植秋菇650平方尺,收到人民币1160元。前一期中刊登日本蘑菇栽培的菇原法?我弄不
A few years ago, I planted mushrooms only to recover a little cost. Mushrooms have been instructed since you subscribed to your magazine. 1983 planted autumn mushroom 650 square feet, received 1160 yuan. Published in the previous issue of Japanese mushroom cultivation mushroom law? I get no