As living standards improve, people's requirements for Single Span Greenhouse are gradually changing. Especially now, watering this equipment requires certain principles. Below, we will introduce the specific principles.
1. The timing of Greenhouse watering should be clear. Generally, watering in winter is done around noon because the temperature is relatively high then, minimizing the impact on crops.
2. Watering is flexible. Here are three sevens: water appropriately on sunny days, and water less or not at all on cloudy days.
3. Don't overwater. Due to the lower temperatures in winter and spring, the evaporation of water from plants inside the greenhouse is relatively slow, so the water demand is not as high. Therefore, watering more frequently, using a misting system, is more suitable.
4. Of course, watering is an important point. Temperature differences exist in different parts of the Greenhouse, so the amount of water should vary.
On the south side of the greenhouse and near heat sources such as stoves, the temperature is high, and water evaporation is significant, so the amount of water should be appropriately increased.
The temperature is much lower and the sunshine duration is shorter on the east, west and north sides of the greenhouse, so the amount of watering should be reduced accordingly.