While silver-black mulch film is renowned for its pest-repelling capabilities, its advantages extend deep into the soil, profoundly influencing water management and crop vitality. This sophisticated film acts as a highly effective barrier against evaporation, meticulously preserving the soil's optimal moisture levels. By significantly reducing water loss to the atmosphere, it ensures that every drop of available water is utilized more effectively by your plants, leading to greater efficiency and potentially lower irrigation needs.
Furthermore, the dual-sided nature of silver-black mulch plays a critical role in thermal regulation. During the day, while the silver top reflects harsh sunlight and deters pests, the underlying structure helps to capture and retain warmth within the soil. As temperatures drop at night, this stored heat is slowly released, maintaining a more consistent and favorable microclimate in the root zone. This stable environment is crucial for root development and nutrient uptake, ultimately resulting in enhanced early-season growth and a noticeable increase in both the initial and overall yields of your crops. It's a comprehensive solution for fostering a thriving, productive growing environment.
Functions
Silver-black mulch film prevent evaporation and secure optimum moisture of the soil which leads to more effective use of available water. Drip irrigation combined with plastic mulch decreased the water consumption of row crops six times.
Higher humidity increases the number of dissolved nutrients dispersed in the root zone.
Silver-black mulch film prevents weed growth
Comparison of Different Mulch Film
|
Type |
Materials |
Max Width |
Thickness |
Density |
Anti UV |
Biodegradable |
Perforated |
Degradation Time |
Water Vapor Permeability, g/(m2.24h) |
Color |
Application |
|
Biodegradable Mulch Film |
Modified Bamboo Fiber Materials |
≦3m |
6-40mic |
0.96g/cm3 |
√ |
√ |
√ |
60-180 |
350-385 |
Clear, Black, Light Yellow, Double Color, |
Organic Farming. |
|
Biodegradable Mulch Film |
PBAT+PLA +UV |
≦3m |
8-40mic |
1.26g/cm3 |
√ |
√ |
√ |
150-270 |
370-550 |
Clear, Black, Light Yellow, Double color, |
Carbon-Neutral Agriculture. |
|
PE Mulch Film |
LDPE +UV |
≦6m |
10-100mic |
0.93g/cm3 |
√ |
√ |
Non-degradable |
0-5 |
Clear, Black, Silver, Red, Green, Double Color, |
For Agricultural, Greenhouse, Vegetables, Flowers, etc. |
Installation
The silver and black mulch film is silver on the side facing up and black on the side facing down. The silver color reflects radiation to prevent the overheating of crops, enhances photosynthesis and repels insects and protects the plants from viral disease. The black color prevents the penetration of light and reduces the germination of weeds
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