Greenhouse in bad weather conditions should pay attention to do a good job of frost protection

Greenhouse construction after the need to do a good job in maintenance work, especially in heavy snow weather, following Xiaobian to understand its related content.

In rain and snow weather, greenhouse can increase bearing capacity, if is to use made of bamboo frame, can cause a lot of skeletal fracture, the bamboo pole to be replaced in time, has broken the bamboo pole to be moved, will avoid puncture films, if cracks bamboo, use cloth bag also can continue to use, but need to pay attention to observe the damage in the future, to change new.

Greenhouse in the film, can not use inferior shed film, in the winter temperature difference is large, it is easy to produce water leakage, leading to the air humidity in the shed, is not conducive to light, to use good quality shed film can avoid these problems.

Severe weather, such as heavy snow or hail, will cause serious damage to greenhouses. Precautions should be taken in advance. Before the arrival of cold weather, irrigation should be done to the plants in greenhouses to avoid freezing when the temperature drops.

If the temperature in the shed drops sharply in overcast days, users can use the stove to raise the temperature in the shed, or light crop stalks around the shed to drive away the cold with flue gas, so as to ensure that the indoor temperature is increased and the purpose of keeping out the cold is achieved.