4 key factors affecting rapid growth of greenhouse plants(I)
4 key factors affecting rapid growth of greenhouse plants(I)
The birth of the greenhouse allows us to rapidly cultivate plants without being affected by the season.
At the same time, suitable growth and environmental accelerates the growth rate of plants. Greenhouse plants can do 3 seasons per year or even a year.
Then, what is the factors affecting plant growth, we will explore this problem in this article.
1, one of the key, temperature.
Each plant has its own temperatures, including our common vegetables and fruits. Plants have different temperature demands in different growth cycles. In the maturity of plant seedlings and fruits, they are different for temperature requirements. In the natural environment, the seasonal changes can lead to temperature changes in plant growth environment, which is why most plants can only harvest the reasons for the seasons.
Therefore, through the control and regulation of temperature in the greenhouse, it is possible to simulate the most suitable temperature of the plant, which is very beneficial to the rapid growth of plants.
In general, there are two ways to adjust the temperature in the greenhouse.
One is warming, including increasing the insulation layer, providing heating equipment, hot water heating, warm air, and electric heating.
The other is cooling, including ventilation cooling, sunshade cooling, evaporation cooling.
2, the key two, air humidity.
The humidity control of the greenhouse can control the water content in the air. Water is a raw material to participate in photosynthesis, and suitable moisture contributes to the growth of plants.
Too high air humidity causes the plant’s breathing, which will inhibit plant growth, and even cause disease in plants. Too low air humidity will result in increased plant transpiration, if it is not allowed to replenish moisture, it can cause blade to hurt, shrink, and affect photosynthesis.
The method of reducing air humidity is mainly ventilated and heated. How to increase air humidity is sprinkled.
