Greenhouses - environmental conditions

Greenhouse 1

Temperature
22°C +/- 5 day and 18°C +/- 5 night
 
Humidity
70% - 90%
 
Light conditions
Long-day (16hours light/ 8 hours dark).
Daylight depending on the season.
In addition artificial lighting is applied by high pressure sodium lamps to achieve long-day growth conditions all year round (lights on at 4.00 a.m., light off at 8.00 p.m.; at the moment artifical lights are off from 12.00 a.m. until 2.00 p.m.).
Moreover shading is applied if the light intensity exceeds 30 kLux.

Greenhouse 2

Temperature
20°C +/- 5 day and 18 +/- 5 night
 
Humidity
70% - 90%
 
Light conditions
Long-day (16hours light/ 8 hours dark).
Daylight depending on the season.
In addition artificial lighting is applied by high pressure sodium lamps long-day growth conditions all year round (lights on at 4.00 a.m., light off at 8.00 p.m.; at the moment artifical lights are off from 12.00 a.m. until 2.00 p.m.).
Moreover shading is applied if the light intensity exceeds 30 kLux.

Greenhouse 3

Temperature
25°C +/- 5 day and 16°C +/-5 night
 
Humidity
40% - 60%
 
Light conditions
No additional light. Plant drying room.

Greenhouse 4

Temperature
25°C +/- 5 day and 20°C +/- 5 night
 
Humidity
70% - 90%
 
Light conditions
Long-day (16hours light/ 8 hours dark).
Daylight depending on the season.
In addition artificial lighting is applied by high pressure sodium lamps to achieve long-day growth conditions all year round (lights on at 4.00 a.m., light off at 8.00 p.m.; at the moment lights are off from 12.00 a.m. until 2.00 p.m).
Moreover shading is applied if the light intensity exceeds 40 kLux.

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