2024 Author: Howard Calhoun | [email protected]. Last modified: 2023-12-17 10:16
Modern greenhouses use a drip irrigation system. Greenhouse plants do not require sprinkling, as they practically do not accumulate dust and they are not polluted, unlike plantings in open space.
Automatic irrigation in the greenhouse is carried out by an extensive system of pipelines and irrigation devices. Together with water, it supplies all the necessary nutrients and fertilizers directly to the roots of plants. In greenhouses, evaporation is almost completely absent, which is an important factor for growing.
Irrigation composition, its dosage, irrigation schedule are controlled by the system itself. It allows you to adjust these parameters as needed without daily monitoring of the process. As mentioned, watering is automatic, it processes evenly and constantly, regardless of the weather conditions outside. The presence of sensors in more modern systems allows you to change its mode and intensity depending on the air temperature. Automation for greenhouses with a large area implies the presence of more complex mechanisms. Here, watering is carried out by a special trolley moving along guides, and dosesand the schedule of their movement are controlled by a computer program.
Automation for greenhouses has a number of advantages that affect overall performance. Firstly, it reduces the load on workers, and secondly, it reduces the consumption of water and fertilizers by up to sixty percent, since the irrigation composition is supplied directly to the roots, excluding "empty" enrichment of the land around the plant. In addition, automatic watering prevents the formation of a crust that could interfere with the supply of oxygen. Water does not fall on the leaves and fruits, which excludes their infection with fungal diseases.
This approach to watering (at the root) prevents the appearance of weeds, all the necessary nutrients are supplied to the plants. This is an important factor affecting the yield and consumption of water and fertilizers.
In addition to watering under the root, there is automatic equipment for greenhouses, which implies a drainage option. Water is supplied through a special pipeline located along the entire length of the greenhouse. This type has a number of advantages: a large irrigation area, the system is unpretentious - it allows the use of low quality water.
In addition to watering, greenhouses also automate the ventilation system, which also affects the yield and growth process. It does not imply the presence of complex mechanisms and devices. The system includes a conventional window, equipped with a thermal drive, which opens and closes it after the working element has cooled in it. Such window details are desirableplace in the upper part of the room, since warm air accumulates there. Fans are used for better circulation in the greenhouse, which reduces ventilation time.
Automation for greenhouses helps to increase productivity and reduce the cost of consumables - fertilizers, water. The system is constantly being upgraded, due to which this type of activity becomes more attractive to employees.
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