How should greenhouse vegetables cope with the slowly getting hot weather?

High temperature weather is not conducive to the growth of vegetables, which may lead to a large number of viruses and deformed fruits in vegetables. Don't put vegetables in strong sunlight, which will easily burn the leaves of vegetables and lead to the continuous decline of the quality of vegetables. For slow and hot weather, timely cooling and shading can be carried out to reduce burns. If you grow vegetables in a greenhouse, you should ventilate from time to time and drain all the vents. Vegetables need a lot of water in hot weather, so they can be sprayed to cool down.

Pay attention to the use of hormones in the process of vegetable growth, otherwise it will lead to abnormal results of vegetables. The use of hormones in hot weather will affect the normal differentiation of flower buds, and secondly, the nutrients will be gradually lost. In summer, if vegetables are properly protected, they will grow quickly and yield will be high. Remember not to use hormone-controlled spray, otherwise the vegetables you eat will not only be nutritious, but also be harmful.

Insects are the most common in hot weather. At this time, it is necessary to strengthen pest control and increase the application of microbial agents. In summer, you can put an insect net at the air outlet of the greenhouse, and the insects will be stopped as soon as they fly in. Generally, the use of microbial agents on vegetables can improve the structure of soil and increase the organic matter content in it. Shading treatment must be carried out after watering, otherwise pests and diseases will still come out and damage vegetables.

In general, we should take preventive measures against vegetables in high temperature weather, and don't let vegetables get sunburned by high temperature. You can put yourself in others' shoes. Nobody can stand hot weather, let alone vegetables. If you want your vegetables to have a good yield, you must be careful and pay more attention to some personal matters during maintenance. There are many vegetables that can be planted in summer, such as peppers, which are very fertile. Pepper can improve a person's taste and make food taste more delicious.