Vegetable greenhouse film summer care tips

Release time:

2023-04-13

Nowadays, with the increase in demand for counter-seasonal vegetables, the construction of greenhouses is also increasing. Vegetable greenhouse film is basically used as greenhouse construction, and agricultural film can be used throughout the year the product is used more. However, many people do not know how to maintain the product in the summer. Let's take a brief look at maintenance.

Vegetable greenhouse film summer care tips

We all know that summer is the rainy season, and the arrival of the rainy season has both advantages and disadvantages for agricultural production. If there is enough rain, crops can get full nutrition. For the vegetable greenhouse membrane, it is easy to pour rainwater from the periphery of the vegetable membrane, resulting in some pests and diseases of vegetables. That's why some vegetable farmers don't uncover the membrane when it rains, which is a good way to avoid rainwater pouring into the membrane, but the heat and moisture of the greenhouse can't escape, which is also harmful to the crops. Therefore, letting small winds cool the top is not enough.

Gables are opened from the lower part of the perimeter to release wind and cool. To prevent pests outside the vegetable shed membrane from burrowing into the shed, insect nets are usually placed around the perimeter of the arch shed in the ventilation. The occurrence of pests and diseases can be slowed down to a certain extent by generally pulling up the trellis membrane on both sides of the arched trellis to a height of 50-60 centimeters and replacing it with pre-prepared insect-proof nets.

Therefore, in the hot summer, we should be in the vegetable greenhouse membrane, reasonable cooling and ventilation, which can not only reduce the temperature, but also prevent insect pests. It should be noted that rainwater can be collected for irrigation during the rainy season. I hope the above introduction can help you.