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如何将大批量的莲藕保鲜呢
更新时间: 2020-10-13 00:00:00  

大批量莲藕的保鲜方法如下:

沙藏法,挑选地形高、背风、避雨处,用细沙铺衬底面,湿度用手捏成团松开即散为宜,并在四周挖好排水沟,堆放一层莲藕铺上一层细沙,沙、藕相间,叠放5至6层,最上面盖厚约10厘米的湿沙即可,可保鲜60天左右;水藏法,将预处理后的莲藕置于非铁质容器中按次序排好,浸没在浓度为百分之十至百分之十五的食盐水中,可保鲜5个月以上;塑料膜帐藏法,此法只需在藕外表覆盖塑料薄膜即可,保鲜1个月左右。

关键词: 如何 批量 莲藕 保鲜

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