Over the years, in the cultivation of vegetables and fruits in rural areas, the use of mulch has become more and more common. Although mulch is only a thin layer, it has many functions. There are many types of mulch on the market. What is the difference?
Today we will talk about several common mulch films.
One, ordinary translucent mulch.
This mulch is usually transparent, and it is the most widely used mulch in rural areas. Its biggest feature is that it has a good effect of raising the ground temperature, but it is easier to breed weeds.
In addition, when the weather is hot, the use of this mulch film may also cause the ground temperature to be too high, and farmers should pay attention when using it.
Second, black mulch.
This film is thicker and has a great tensile force. Its weeding effect is very good. In addition, the soil temperature increase is not obvious after black biodegradable mulch film, and sometimes it will decrease, which is more suitable for use in summer and autumn.
Third, the reflective film.
The inverse film is black on one side and silver on the other. Use with the silver side up and the black side down. The silver side is reflective and repels pests, while the black side lowers the ground temperature by 4 to 6 degrees. Reflective film is generally used in summer, which can prevent heat and pests. However, it is also more expensive than the first two.
The above three kinds of plastic films are often used in planting. Understanding their characteristics and using them reasonably can make the plants grow better.
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Sugrand is a leading manufacturer of agricultural and construction plastic nets in China. sugrand has advanced technology and intellectual property. sugrand agricultural plastic nets account for more than 20% of the global market.
