一、贮前准备1.选择适宜的贮藏条件。在温度为-1℃～0℃,相对温度90%～95%,氧气2%～4%,二氧化碳3%～5%的条件下,一般可贮藏5个月左右。2.合理的药物处理。果实经二氧化硫处理后可防止在贮藏过程中真菌侵染所引起的腐烂。较实用的方法有下列2种:①硫磺燃烧法。把包装好的葡萄堆? First, storage preparation 1. Select the appropriate storage conditions. Under the condition of temperature -1 ℃ ~ 0 ℃, relative humidity 90% ~ 95%, oxygen 2% ~ 4% and carbon dioxide 3% ~ 5%, it can be stored for about 5 months. 2. Reasonable drug treatment. Sulfur dioxide treatment prevents fruit from spoilage during storage. More practical method has the following two kinds: ① sulfur combustion method. The packaged grapes?