Controlling Greenhouse Humidity may be Tricky
Humidity, in any growing facility, changes constantly, making it difficult to control effectively at all times. Understanding the different factors affecting it, provides growers with an additional tool to manage their climate.Temperature drops cause humidity to spike, making dusk and dawn critical periods, as well as overnight. Differing weather conditions also have a great impact on the greenhouse climate. Geography, climate and season all play a role in deciding the amount of dehumidification required. An additional factor is plant density, which changes through the growing period, requiring more powerful dehumidification as the greenhouse grows lusher.