Greenhouse temperature is a relatively easy environmental factor to regulate and control in greenhouse cultivation. Temperature regulation and control within a greenhouse includes three methods: insulation, heating, and cooling.
Temperature regulation aims to maintain a set temperature suitable for crop growth. The temperature should be evenly distributed spatially and change gradually over time.
Insulation: To improve the insulation capacity of Commercial Greenhouse, various insulation coverings are commonly used. Specific methods include increasing the number of insulation layers and using insulation materials with good thermal insulation properties to improve the airtightness of the facility.
Heating: Traditionally, single-roof greenhouses in my country mostly use stoves or coal fires for heating. In recent years, boiler water heating or geothermal water heating has also been adopted.
Greenhouse greenhouses and flower greenhouses mostly use centralized water heating systems, while some also use hot air blowers or ground source heat pumps.