The effect of non-woven bags on flowers

Using it in flowers can improve the lighting conditions. Its use can improve the lighting conditions and artificial lighting, but it should be carried out under the premise of heat preservation. The main thing is that it can protect against cold. Cover, its use has an important effect on crops such as rose, carnation, and gypsophila, and secondly, it can provide suitable temperature. We should all know that this kind of product should have a suitable growth environment and suitable Temperature, we use it in the greenhouse, the temperature difference between day and night in the greenhouse is small, this is very conducive to the growth of flowers, and the temperature control of the greenhouse is mainly achieved through ventilation, ventilation and heating In order to minimize heat loss and increase the temperature and soil temperature in winter, the plastic film of the greenhouse should be covered as tightly as possible, that is, to cover the shed with non-woven fabric, use the geothermal wire to increase the soil temperature, and increase the temperature of the coal burning stove Temperature in the shed