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1.     Physical weeding film

Besides the ordinary film’s function, physical weeding film can be mainly used to control weeds in the farmland.

a. Physical weeding film: such as Huadun brand dark green film, black/transparent / black color film, according to the color by itself, achieve the purpose of suppressing weeds. When using color film, the crop is placed in the transparent part, which is beneficial to the temperature of the sun and the temperature is increased rapidly; Black parts can inhibit the growth of weeds, and promote root growth and development. It is especially suitable for tobacco, strawberry and other crops of ground cover.

b. color film: film structure is black / transparent / Black configuration, the plant is placed in the transparent part, which is beneficial to the temperature of the sun and the temperature is increased rapidly; Black parts can inhibit the growth of weeds, and promote root growth and development. It is especially suitable for tobacco, strawberry and other crops of ground cover.

Type I applies to field crops such as corn, garlic, peanuts, potatoes, sugar cane and so on. I can effectively prevent crabgrass, barnyard grass, green foxtail, bluegrass, purslane, and other Chenopodium album weeds, and weeding rate reach more than 90%.

Type II is suitable for cotton, watermelon and other field crops.

Please pay attention to the use of crops and conditions, The application test of the farmland must be carried out if the crop is not indicated. Black, dark green film is not used for the low temperature season.


Degradable film

1.       bioderadable film

It is used to maintain the same level with the existing ordinary film function, the use of light, temperature, humidity, minerals and microorganisms (such as bacteria, fungi, algae, etc.) in the environment. It can be natural decomposition in the environment of light, temperature, humidity, minerals and microorganisms (such as bacteria, fungi, algae, etc.) and so on. The film mainly adopts full biodegradable resin material as the main body, mixed with other biodegradable materials, blown film processing. It does not contain any common plastic components.

Product degradation time has reached 90 days or more, to meet the basic needs of different regions of different vegetables.

2.       drip mulch film

It used a variety of high-quality raw materials, after a three-layer co-extrusion technology made. It is mainly used for crop cover cultivation in the spring and autumn the sun is not strong, and the use of time is shorter.

Specification :width 2-16m  thickness  0.06-0.12mm color light bule

3.       black film

In addition to the ordinary film’s function, it can better limit the growth of weeds. In the summer, the soil temperature can be reduced, and the root system of strawberry and tobacco can be developed, and the quality of the products can be improved.


 


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