Plastic greenhouses are mainly used in southern regions, with the functions of winter insulation, summer shading, and rain prevention; In northern regions, it is mainly used for early spring and late autumn cultivation of warm and semi cold tolerant vegetables, which can generally be advanced or delayed by about one month compared to open field production. Due to its poor insulation performance, it is generally not used for overwintering production in northern regions. Adopting early spring and late autumn cultivation can bring fruits and vegetables to market 20-40 days earlier in spring, and delay seedling pulling time by about 25 days in autumn. It can also be used for spring vegetable seedling cultivation.
No. | Items | Description | Including Or Not |
1 | Steel Structure | Hot-galvanized steel pipe | Yes |
2 | Greenhouse film | There's a lot of thickness to choose from. | choose according to the clients requirements |
3 | Insect net | High quality polyrthylene as raw material | choose according to the clients requirements |
4 | Sun-shading net | Summer shade,block rain,moisture,cooling,winter spring heat preservation | choose according to the clients requirements |
5 | cooling system | It consists of cooling fans and cooling pad | choose according to the clients requirements |
6 | heating system | Hot water heating,hot air heating,electric heating | choose according to the clients requirements |
7 | ventilation system | Side windows and cooling fans | choose according to the clients requirements |
8 | Drip irrigation system | It can be customized according the greenhouse length and width | choose according to the clients requirements |
9 | Micro-sprinkler system | It can be customized according the greenhouse length and width | choose according to the clients requirements |