The Standard of Greenhouse Construction
The Land Area Selection of Winter - Greenhouse
The selection of greenhouse land should be in a bright and flat area with good lighting and ventilation conditions, fertile soil, convenient irrigation, and no surrounding tall buildings. It is better if the land has not been used to cultivate melons or vegetables.
Site - location Conditions: A greenhouse is a large - investment and fixed facility with a relatively long application period. For easy management, the greenhouse should be located in an area suitable for construction, with potential for future development, and where the venue can be easily expanded.
Lighting and Ventilation Conditions: Sunlight is the main light and heating source. Therefore, the location of a greenhouse should have adequate illumination conditions.
Soil and Water Conditions: Generally, greenhouse - based growing is a form of three - dimensional planting and can occur multiple times a year. Thus, it requires fertile soil and good water - supply conditions.
The Planning, Development, and Direction of Greenhouse
To ensure the overall design of a greenhouse is reasonable, it is advisable to develop an overall project plan after choosing the site location, draw out a layout diagram. Generally, it is laid out in a north - south direction.
