1. Raw and green bananas: yes
Generally, the bananas bought by friends on some e-commerce platforms or far away are usually sent to these green bananas, because the ripening speed of bananas is very fast, especially the ripe fruits that emit ethylene. Put them together, but if friends suddenly need to go out for a few days in an emergency, at this time, they need to put the raw and green bananas in the refrigerator for freshness. In this case, it is completely okay. In a low-temperature environment, the release of ethylene will be affected, and its ripening speed will be inhibited.
2. Yellow and ripe bananas: no
Bananas are suitable for persimmons and have a certain degree of similarity. In the cold south in winter, there are no heating measures such heating at all. If fruits are exposed to particularly severe moisture, especially fruits such as bananas and persimmons, they will be frozen. The probability is very high, and the ripening speed is very slow, so if the ripe bananas are put in the refrigerator, it is likely to speed up the speed of blackening, affecting the taste of eating, and can not be eaten after frostbite.