Here, the harm caused by low temperature is divided into two types: one is cold injury, that is, the harm caused by temperature above freezing point to meat is called cold injury; the other is freeze injury, that is, the harm caused by temperature below freezing point to meat is called freeze injury. Some meat can't bear the cold damage, let alone freeze damage. Cold injury can also cause the death of meat.
There is no unified answer to this question. But for novice meat, under normal conditions, when the outdoor temperature is 5 degrees, it should be moved indoors. At the same time, when the temperature drops to about 15 ℃, watering should be reduced gradually. The veteran meat breeders will gradually move out of the room according to the difference of each meat, which we should learn from them.
Xianren meaty: when the outdoor temperature drops to 5 degrees, it will be moved to the indoor place, such as bag, strong thorn, naked calyx class;.
Tuber root is fleshy: when they are at 10 degrees, they will move indoors, such as Euphorbia, etc.
12 rolls of meat: they are the same as or higher than the lowest temperature of root tubers, such as jade fans, Vientiane, jade dew, twelve rolls of stripes, crystal palms, etc.
Apricots are fleshy: they are almost as fleshy as immortal humans. They can leave the outdoor as before the temperature drops to 5 degrees, such as raw stone flowers, antlers and begonias, similarities, and Isuzu jade.