zhusundecaishouzhuyaoshidongjicaishoudedongsunheqingmingjieqianhoucaishoudechunsun。zhusunzaisuntougangluchutumianshiweicaishoushiqi,guochicaishou,xianweiduo,youkuwei。caishoushibakaisunzhouweidenitu,luchuzhubian,yongdaoqieduansunjibu,quchuzhusun,zaijiangkengxuefututianping,buhuiyingxiangmuzhujixushengchang。
冬筍貯藏竹筍貯藏宜采用溫度0℃~1℃和相對濕度90%~95%的條件。
①埋藏:嚴格挑選,剔除破損、幹癟和受凍發軟的筍,短期貯藏可在室外陰涼處與濕沙土層積堆藏,堆高1米左右,上麵覆蓋10厘米的沙土,再蓋上稻草,防止日曬和雨淋。埋冬筍時,須連筍殼豎放在濕沙堆內,可貯1個ge月yue以yi上shang。若ruo需xu較jiao長chang時shi間jian貯zhu藏zang,應ying在zai室shi外wai挖wa坑keng,然ran後hou將jiang選xuan好hao的de冬dong筍sun與yu沙sha土tu層ceng積ji在zai坑keng內nei,最zui後hou覆fu上shang一yi層ceng厚hou土tu,再zai蓋gai上shang稻dao草cao。切qie忌ji不bu能neng用yong塑su料liao薄bo膜mo覆fu蓋gai和he潑po水shui保bao濕shi,以yi防fang變bian質zhi腐fu爛lan。
②鹽水浸藏:將冬筍整株置於鹹菜缸(或池)內,用濃鹽水浸漬,可貯2個月左右,筍肉品質和筍殼顏色均不改變。食用時須經清水浸泡脫鹽。
③保鮮劑處理貯藏:先用25%亞硫酸鈉、30%碳酸氫鈉、10%氧化鈣、40%dasuantiquyepeizhichengbaoxianji,ranhoutiaoxuanqiekoujiaopingzhengdedaisunkezhusun,yongbaoxianjijinpaochuliqiekou,zaiyongyetishilatumoqiekou,zhuangrusuliaowangdai,baijiafangzhizaishinei,kefangmeibingjianshaoshishui。zai1℃~5℃條件下,可貯1個月以上。
chunsunzhuzangchunsuncaishoushizhengzhigaowenlailinshijie,suntizhengchuzaishengchangfayuwangshengqi,xutongguodiwenlengzanglaikongzhishuaibian。jutizuofashijiangjingtiaoxuandexincaishouchunsun,xiansongrulengkushangjiahuozhuangkuangduimayulenghou,zaizhuangru0.02~0.03毫米厚的聚乙烯塑料袋內,紮口密封,入冷庫上架擺放,控製冷庫恒定在0℃~1℃,並維持相對濕度90%~95%,可保鮮1個月以上。
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