Temperature not only has a great impact on us, but also on crops. Therefore, in order to make crops grow better, we need to make use of sun protection net for plants. It always plays a greater role in summer, for the temperature difference in this reason is large. What is the specific cooling effect of sunshade? Let's have a look.
1. Depending on the weather conditions, the sunshade should be used from about 10 a.m. to about 4 p.m., because its effect is the best during this period. At other times, the sun protection net for plants will not be taken in order to ensure the plant can obtain effective light.
2. Because the temperature in the greenhouse is too high in summer, the root system of the plant cannot keep enough energy to absorb nutrients. The foliar spray can be used to supplement the nutrients needed by the plant, at the same time, it can reduce the accumulation of soil water and prevent the root retting. The foliar fertilization can be used once in 5-7 days. It can be adjusted according to the situation when it is used, so the effect will be better.
3. Reduce the water content in the soil, supplement the water content for the soil with fertilizer and irrigation chemicals, and do not water alone, so as to prevent the occurrence of high temperature and humidity in the greenhouse, and at the same time, pay attention to prevent the occurrence of soil borne diseases.
In agriculture, in addition to sun protection net for plants, anti-bird nets are also often used. Although they are all net products, their use methods and effects are different. For more information, please consult us.