meinianyidaodongguaqiushougaofengshiqi,yinyugeleishucaitongqishangshi,zaochengjiagemengdie。nongjiaruoliyongzijiaxianyoutiaojianjinshengdongguadeyanqizhuzangbaoxian,jikeyanchangdongguadexiaoshougongyingqi,youkezengjiayijixiaoyi,zhidedalituiguangliyong。
一、適貯條件及貯前準備
冬瓜喜溫耐熱,屬冷敏性蔬菜,不耐低溫,低於10℃就會發生冷害。貯藏冬瓜的適宜溫度為10-15℃,相對溫度為70%-75%,要求通風良好。冬瓜的含水量較高,嫩瓜及過分成熟的瓜都不宜貯藏。貯藏的冬瓜要求是,皮厚、肉厚、質地致密、品質較好,表麵青皮發亮,布滿蠟質的晚熟大型品種。九成熟采摘。采收前7-10天,生長田應停止灌水,在天氣涼爽時用剪刀剪摘(最好選擇早晨進行),留3-5厘米的瓜柄。搬運時應輕拿輕放,嚴防擦傷、碰傷、拋落、滾動(振動過大,會造成冬瓜內部損傷).
二、貯藏方法及注意事項
選擇經嚴格挑選、大小一致、無破損的成熟冬瓜於庫內堆貯或架貯。堆貯的冬瓜應先在庫低墊上幹草或草簾,然後在上麵擺放冬瓜,一般不超過3層ceng,以yi免mian壓ya傷shang損sun壞huai。架jia貯zhu冬dong瓜gua因yin通tong風feng較jiao好hao,相xiang應ying比bi堆dui貯zhu的de效xiao果guo要yao好hao,但dan架jia貯zhu冬dong瓜gua也ye應ying在zai貯zhu存cun架jia上shang先xian墊dian鋪pu幹gan草cao等deng柔rou軟ruan通tong風feng材cai料liao,然ran後hou再zai將jiang冬dong瓜gua擺bai上shang上shang去qu,在zai擺bai放fang過guo程cheng中zhong,應ying根gen據ju冬dong瓜gua在zai田tian間jian生sheng長chang時shi的de狀zhuang態tai進jin行xing相xiang同tong的de狀zhuang態tai擺bai放fang,即ji田tian間jian是shi堅jian立li生sheng長chang的de,貯zhu藏zang時shi也ye應ying豎shu立li擺bai放fang,田tian間jian是shi橫heng著zhe生sheng長chang的de,貯zhu藏zang時shi也ye應ying橫heng著zhe擺bai放fang,切qie不bu可ke錯cuo置zhi,因yin為wei瓜gua瓤rang已yi適shi應ying其qi重zhong力li作zuo用yong方fang向xiang,貯zhu藏zang時shi保bao持chi原yuan有you的de重zhong力li方fang向xiang,瓜gua瓤rang不bu易yi產chan生sheng裂lie傷shang,貯zhu藏zang時shi間jian便bian可ke以yi更geng長chang一yi些xie。貯zhu藏zang期qi間jian,特te別bie是shi冬dong瓜gua剛gang入ru庫ku時shi,應ying注zhu意yi加jia強qiang通tong風feng,在zai中zhong午wu氣qi溫wen較jiao高gao時shi,一yi定ding要yao打da開kai庫ku窗chuang進jin行xing通tong風feng換huan氣qi,降jiang低di環huan境jing濕shi度du,保bao護hu庫ku內nei幹gan燥zao狀zhuang態tai。冬dong瓜gua貯zhu藏zang期qi,隻zhi要yao能neng掌zhang握wo好hao溫wen、濕度環境條件,一般可貯藏3-4個月或更長時間。
手機版




