The warming and moisture retention effects of agricultural fully degradable mulch have played a significant positive role in China's agriculture, but at the same time, with the popularization of mulch film covering technology, many people have many questions, such as what is the difference between agricultural mulch and engineering mulch?
Agricultural film fully degradable mulch is also called mulch, that is, ground covering film, usually transparent or black PE film, there are also green and silver films, used for ground covering to increase soil temperature, maintain soil moisture, maintain soil structure, prevent pests from attacking crops and diseases caused by certain microorganisms, etc., and promote plant growth.
There are many types of agricultural film fully degradable mulch, including light and thin agricultural film, multi-purpose agricultural film, long-life agricultural film, insect-proof agricultural film, disease-proof agricultural film, etc. Different agricultural films have different functions and are also used for different crops. With the continuous maturity of agricultural mulch technology, in order to reduce the harm to soil and crops caused by the inability of agricultural mulch to decompose, degradable mulch has been produced. Degradable mulch is a new type of mulch produced to meet the needs of society for environmental protection.
The difference between agricultural mulch and engineering mulch: agricultural mulch has a relatively simple variety and use, and its strength is relatively low, while engineering plastic film has more varieties and different uses. Generally speaking, agricultural mulch is thin, while engineering mulch is thicker.
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