每mei年nian一yi到dao冬dong瓜gua秋qiu收shou高gao峰feng時shi期qi,因yin與yu各ge類lei蔬shu菜cai同tong期qi上shang市shi,造zao成cheng價jia格ge猛meng跌die。農nong家jia若ruo利li用yong自zi家jia現xian有you條tiao件jian進jin生sheng冬dong瓜gua的de延yan期qi貯zhu藏zang保bao鮮xian,即ji可ke延yan長chang冬dong瓜gua的de銷xiao售shou供gong應ying期qi,又you可ke增zeng加jia以yi濟ji效xiao益yi,值zhi得de大da力li推tui廣guang利li用yong。
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3ceng,yimianyashangsunhuai。jiazhudongguayintongfengjiaohao,xiangyingbiduizhudexiaoguoyaohao,danjiazhudongguayeyingzaizhucunjiashangxiandianpugancaodengrouruantongfengcailiao,ranhouzaijiangdongguabaishangshangqu,zaibaifangguochengzhong,yinggenjudongguazaitianjianshengchangshidezhuangtaijinxingxiangtongdezhuangtaibaifang,jitianjianshijianlishengchangde,zhuzangshiyeyingshulibaifang,tianjianshihengzheshengchangde,zhuzangshiyeyinghengzhebaifang,qiebukecuozhi,yinweiguarangyishiyingqizhonglizuoyongfangxiang,zhuzangshibaochiyuanyoudezhonglifangxiang,guarangbuyichanshenglieshang,zhuzangshijianbiankeyigengchangyixie。zhuzangqijian,tebieshidongguagangrukushi,yingzhuyijiaqiangtongfeng,zaizhongwuqiwenjiaogaoshi,yidingyaodakaikuchuangjinxingtongfenghuanqi,jiangdihuanjingshidu,baohukuneiganzaozhuangtai。dongguazhuzangqi,zhiyaonengzhangwohaowen、濕度環境條件,一般可貯藏3-4個月或更長時間。
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