Cucumber physiological wilting

The vegetable farmer of Yijia Village, Sunjiaji Street, Shouguang City, Shandong Province asked: The cucumbers in the greenhouse had just been listed for 10 days. Some of the plants had wilted dead trees. What caused it?

Shao Hongzhu A: This situation mainly has the following two possibilities: First, physiological wilting: high temperature in the shed, high transpiration, for plants with weaker roots, the need for transpiration can not meet the needs of transpiration, wilting, serious Causes the death of the plant. The second is root diseases. When you pull out the root system, you will find that the root system discolors or even rots. Control methods: rooting agent with fungicide flushing, such as the moon alginate rooting agent with the best (carbendazim copper sulfate calcium) flushing.

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