Unverified80% confidenceFactTime unknown
干木耳泡发倍率是品质指标：优质秋木耳泡发可达10-15倍，泡发后肉厚、背面灰白正面黑亮；泡发倍率低（＜8倍）、颜色两面均黑的多为夏木耳或添加物处理，品质较差
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