Advantages and disadvantages of vegetable cultivation in greenhouse

Vegetables are grown in the sun room. Vegetables are better in the sun because of photosynthesis. It is troublesome to water every day.

Advantages:

1, large lighting area, uniform illumination, white diffuse reflection glass can be used to make light enter the shed softly, and there is no shadow in the shed.

2. Long service life and high strength. The design life of glass greenhouse is more than 15 years, and the main skeleton is assembled and connected by hot-dip galvanized screws.

3. It has strong corrosion resistance and flame retardancy.

4. The light transmittance is over 90% and does not decay with time, which is an advantage compared with solar panels.

Disadvantages: The disadvantage of using glass greenhouse as planting is that the initial investment is too large, and the traditional solar greenhouse with energy consumption is used in cold areas.