Jianda Agricultural Venlo greenhouse for sale with Vegetable Growing Tomato Hydaroponic Soilless Cultivation System

Advantages of Dutch glass greenhouse 1, the most suitable growing climate conditions Glass greenhouse will provide an optimal growing climate for tomatoes, bell peppers, cucumbers, etc. In winter, there will be gas heating equipment, cooling pipes installed through the picking railcar and column hanging. In summer, there are natural ventilation system and high-pressure spraying system to adjust the indoor temperature and humidity.

2、Efficient soilless culture and planting mode The greenhouse growers in the Netherlands are using agricultural rockwool or coconuts as the planting carrier, avoiding soil-borne diseases as well as insect pests, so the planted vegetables use less pesticides and are of higher quality and safer. At the same time planting greenhouses are only responsible for planting, there are professional nurseries will provide seedlings to them, shorten the nursery time to improve the production cycle.

3, accurate water and fertilizer integration equipment Water and fertilizer integration technology is a new agricultural technology that integrates irrigation and fertilization. The soluble solid or liquid fertilizer, according to the soil nutrient content and crop species fertilizer demand laws and characteristics, blended into a fertilizer solution with irrigation water. Drip irrigation water and fertilizer integration, directly to the crop required fertilizer with the water uniformly transported to the roots of the plant, substantially improving the utilization rate of fertilizer, can reduce the amount of fertilizer by 50%, the amount of water is only furrow irrigation of 30% -40%. The switch of water and fertilizer are realized by controlling the switch of solenoid valve through the data analysis of sensor and computer.

4、Carbon dioxide concentration management The Dutch greenhouse production is equipped with a carbon dioxide humidification system, which can maintain the carbon dioxide concentration in the greenhouse at about 900μmol/mol, which can increase the yield by more than 30%. Carbon dioxide is generated through natural gas boiler heating, which is an accessory of greenhouse heating, which is seldom used in domestic greenhouse planting.

5、Automatic ring control system After decades of data accumulation and development, the greenhouse set up a variety of internal temperature, humidity, light, carbon dioxide concentration monitoring points with outdoor weather station data collection, transported to the computer after analyzing the automatic control of shading, ventilation, shading, heating, cooling, and planting system start and stop work, only need to monitor the human being, a complete change of relying on experience rather than the data of the situation!