首页> 外文期刊>Revista Brasileira de Fruticultura >Resfriamento rápido e armazenamento de caquis (Diospyrus kaki, L.), cv. Fuyu, em condi??es de atmosfera refrigerada e modificada
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Resfriamento rápido e armazenamento de caquis (Diospyrus kaki, L.), cv. Fuyu, em condi??es de atmosfera refrigerada e modificada

机译:柿子的快速冷却和储存(Diospyrus kaki,L.),简历。富裕,在冷藏和改良的气氛下

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摘要

In order to increase the conservation period of kakis cultivar Fuyu after harvest, two storage systems were studied: refrigerated atmosphere (RA) and modified atmosphere (MA). The fruits were separated in two groups: 1 ) rapid cooling at 0 oC until the pulp reached 10oC and, then stored in RA to 10±5 oC and 90±5% RH; 2) rapid cooling at 0 oC until the pulp reached 0,5 oC and, then stored in RA to 0±0,5 oC and 90±5% RH; and in MA with LDPE film 80mm 0±0.5oC and 90±5% RH. In the systems (MA), also the sachet containing 1 g of potassium permanganate were tested. Through the obtained results it was observed that for the storage of kakis 'Fuyu', for periods until 30 days, the temperature of 10 oC is efficient and, for longer periods the use of films of polyethylene of low density (LPDE) of 80mm, associated with the absorption of the ethylene is also efficient. The storage in RA at 0±0,5 oC and 90±5% RH was not efficient in the conservation of kakis.
机译:为了增加柿子品种扶余的保鲜期,研究了两种贮藏系统:冷藏气氛(RA)和改良气氛(MA)。将果实分为两组:1)在0 oC下快速冷却直至果肉达到10oC,然后在RA中储存至10±5 oC和90±5%RH; 2)在0 oC下快速冷却直到纸浆达到0.5 oC,然后在RA中储存至0±0.5 oC和90±5%RH;在具有LDPE膜的80mm 0±0.5oC和90±5%RH的MA中。在系统(MA)中,还测试了含1 g高锰酸钾的小袋。通过获得的结果,我们发现,对于柿子“ Fuyu”来说,直到30天,温度为10 oC都是有效的;对于更长的时间,使用80mm低密度聚乙烯(LPDE)薄膜,与吸收乙烯有关的方法也是有效的。 RA在0±0.5 oC和90±5%RH下的贮藏对柿子的保存效率不高。

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