摘要
为延长南海海区常温下新鲜果蔬贮藏期，在常温条件下（２６～３７℃）应用本所研制的ＨＹ－１型和ＨＹ－２型保鲜剂、保鲜箱对果蔬进行保鲜贮藏。经实验室和南海海区多次实验证实，经保鲜处理的果蔬品种可延长贮藏期８～１５天，腐烂率控制在１５％以下。
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purpose of this study was to prolong the storage life of fresh vegetables and fruits under
atmo-spheric temperature in the South China Sea region.Freshness keeping agents HY-1 and
HY-2, freshness-keeping box and other storage facilities devel-oped by our institute were used
for the study of storage of vegetables and fruits at atmospheric tempera-ture of 26～37℃. The
freshness-keeping agent HY-1 is composed of 1 000 portions of water,18 por-tions of surface
active agent, 22 portions of capsule agent,3 portions of oxidation preventive and 1 por-tion of
food additive and its food safety toxicology test was approved up to standard with a LD(50) of
20 ml/kg body weight.The freshness-keeping agent HY-2 is mainly composed of 1 000 portions
of organic carrier,2 portions of peroxide and 1 portion of accelerating
oxidant.Laboratory,shipboard and field experiments in the South China Sea region had
demonstrated that the storage life of the experimental vegetables and fruits treated with the
HY-1 and HY-2 could be pro-onged for 8～15 days,and the rate of decay was controlled within
15%.
关键词
保鲜方法
贮藏期
蔬菜
水果
Freshnees-keeping method Storage life Vegetable and fruits
