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传统的平菇料袋封口,是将袋口扎死,中间留一小口,塞上草把或玉米棒芯等。这种封口方法如开口不当,会出现基内失水量过大,菇蕾形成过多或过少,易死,甚至不出菇等现象,造成平菇减产。山东莱州市食用菌研究所所长侯智远,研究出平菇料袋封口新法——扎三角口法。其具体操作是:先将袋口中间塞干棉皮(中间厚2cm,边厚0.5cm),其面积占袋口总面积的1/4～1/3。然后将袋口扎成等边三角形(边长占袋口直径的1/4)。三角口的大小
The traditional mushroom mushroom bag sealing, is the bag tied dead, leaving a small hole in the middle, stuffed grass or corncob core. Such sealing method, such as improper opening, there will be excessive water base within the base, excessive or too few Gulei formation, easy to die, not even mushrooms and other phenomena, resulting in mushroom production. Houzai Yuan, director of the Institute of Edible Fungi in Laizhou, Shandong Province, developed a new method for sealing mushrooms in bags - Zhadang mouth method. The specific operation is: First, the middle of the bag stuffed cotton pad dry (the middle thickness 2cm, edge thickness 0.5cm), the area of the total pocket area accounted for 1/4 ~ 1/3. Then tie the bag into an equilateral triangle (side length accounting for pocket diameter 1/4). The size of the triangle mouth