Causes and prevention of watermelon dehydration

Reasons for watermelon dehydration:

1. Related to varieties, some varieties are prone to water dehydration. For example, watermelon varieties with hard flesh are prone to dehydration.

2. Related to management, the temperature is too high in the later stage.

3, related to water management, 6 do not water when mature, flood irrigation is also prone to dehydration, moisture suddenly dry and wet are prone to dehydration

4. Too much nitrogen fertilizer is easy to be desiccated.

Prevention and control measures:

1. Select varieties

2. Select rootstock varieties and rootstock varieties with developed root system.

3. water management should be uniform, do not suddenly dry and wet, and 6. Do not flood when mature.

4. Apply more potash fertilizer and less nitrogen fertilizer

5. Reduce the temperature in the greenhouse in the later stage.