Promptly remove snow from fields, especially inside the greenhouse. Simultaneously, clear ditches and ensure proper drainage to lower the water table and prevent waterlogging.
Avoid damaging the greenhouse film during snowfall. If the film is damaged, strengthen the frame structure, especially the Commercial Greenhouse frame, as soon as possible.
Secure the bottom film around the perimeter of the Commercial Greenhouse greenhouse with soil. Seal any holes in the greenhouse film with tape to reduce cold air intrusion, raise the temperature, maintain warmth, and prevent frost damage.
To increase temperature and maintain warmth, Greenhouse should be covered with straw mats, shade nets, or multiple layers of covering for insulation to prevent cold and frost.
If necessary, implement temporary temperature compensation measures for the Commercial Greenhouse, such as using electric heaters and air heaters to temporarily raise the temperature inside the Commercial Greenhouse.