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1.包装袋选择,通常选用普通聚乙烯塑料薄膜袋或高密度聚乙烯袋。 2.包装时间制定,多选择气温较低,空气湿度较小的秋冬时期。
1. Choice of bags, usually selected ordinary polyethylene plastic film bags or high-density polyethylene bags. 2. Packaging time to develop, select the lower temperature, air humidity smaller autumn and winter period.