Unverified78% confidenceFactTime unknown
干枣正常含水量应在25%以下，储存时若发现枣体发黏、袋内有水汽或结块，说明水分超标易霉变生虫；建议开封后冷藏或冷冻保存延长食用期
1
Sources
78%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified潮湿地区或梅雨季，选购带脱氧剂/干燥剂放置空间或本身含防潮涂层的粮袋，普通薄膜袋在湿度70%以上环境储存3天以上易受潮结块并滋生螨虫78% similarUnverified花生含水量应≤10%才耐储存，手抓一把感觉干燥、相互碰撞有清脆声、颗粒表皮无黏手感的为合格；含水量偏高（表皮发潮、结块）的花生在常温下1-2周即可能滋生黄曲霉素75% similarUnverified湿度越高适口性越好越易消化，但开封后保质期越短（罐头开封冷藏24-48小时须用完），干燥型/冻干开封可存更久但需额外补水74% similarUnverified含水量越高的补水零食保质期越短、越依赖防腐或高温灭菌工艺；无添加防腐剂的鲜封包通常需冷藏且开封后24小时内食用，长期常温存放选独立灭菌小包装更安全74% similarUnverified优质腐竹冷水泡发3-4小时或温水泡发1小时可完全复水且不烂不断，复水后重量约为干重的2.5-3倍；泡发过快变软或掉渣的为劣质品73% similar
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