The refrigerator is not universal tropical fruits can not be
the birth of the refrigerator, convenient housewives are life, they can look to buy lots of food, but need not run every day food market, they don't do much food every calculation. But the refrigerator is not a panacea, not all foods can be long on the inside. Most tropical fruits are cold, should not be placed in the refrigerator cold storage. Frostbite of fruit nutrition not only destroyed, also very easy metamorphism. A few days later, fruit goes rotten.
generally speaking, temperate fruits, such as grapes, apples, pears and so on in the fridge, can play a role in keeping fresh. While the banana and mango stored at a temperature of 10 DEG C, peel will turn black at 6 DEG — pineapple; 10 DEG C preservation, not only the peel will change color, flesh may become water soaked; litchi and longan, rambutan in 1 DEG — 2 DEG C preservation, exocarp color will darken in the peel, would like a scalded like spot, this fruit is often inedible.
tropical fruit best placed in dark, cool place storage. If you have to put in the refrigerator, should Vegetable & Fruit trough is arranged in high temperature, save time is best not more than two days.
fruit preservation also to classification processing, not blindly into the fridge. The first category not placed in the refrigerator, or frostbite. Such as: banana, carambola, loquat etc.. Class second can be put in the refrigerator, but must first ripening (namely unripe fruit can not be put into the refrigerator). Such as: Durian, mango, Sakyamuni, passion fruit, papaya persimmon, etc.. The third class must be put into the refrigerator, can be stored for a long time. Such as: peaches, plums, mulberry, litchi, longan, rambutan, cherry, chestnut, guava, strawberry, grape, pear, mangosteen, pitaya, muskmelon, grapefruit. Fourth kinds of normal temperature preservation or the refrigerator can be. Such as: lemon, pineapple, grapes, oranges, olives, jujube, apple, watermelon, grapefruit, orange, coconut, sugarcane etc..