Apple storage anti-rotting technology

First, the occurrence of physiological diseases in the storage period of physiological diseases is closely related to the harvest period of fruits. Timely harvesting is one of the important measures to prevent the occurrence of such diseases. Apple bitter pit caused by calcium deficiency, after the ....

How does the jujube tree open after nailing

Jujube tree armor is a necessary measure to increase fruit setting rate, but if it is not properly handled during opening, the wound is too heavy and too wide, which will affect the healing of the mouth. In general, after 25-40 days of armoring, A will heal well. If this time is not exceeded, heal ....