What is agrofibre and why is it used in agriculture?

Vegetable crop yields depend on soil temperature, air circulation, and humidity. Protection from frost and precipitation is also important. Not all climate zones provide the conditions necessary for crop germination and growth. Agrofibre is a covering material that provides protection for plants from external factors. Each type has its own functions.

What is this, agrofibre?

Seedlings in the early stages of development are vulnerable to changing conditions. Planting is carried out in the spring. Russia's climate is variable, with frosts and snow often occurring during this time. Temperature fluctuations reduce yields, leading to crop failure. Agrofibre is a barrier that protects plants from external factors. It is made from toxin-free polypropylene with added stabilizers.

Spunbond, another name for non-woven material, has the following properties:

• transmits and distributes sunlight;
• reduces the negative impact of ultraviolet radiation;
• protects from frost and heat.

The porous structure is convenient for applying liquid fertilizers. The holes in the soil allow for aeration, preventing mold formation even with excessive watering. Using agrofibre, farmers harvest their crops 2-3 weeks earlier.

Types

Spunbond is used by gardeners, orchard owners, and farm owners. The material is divided into three types based on color, density, and service life. Examples:

1. Spring, density 17, 19 g/m² (white). Protects from frost down to -3°C, precipitation, and gusty winds. Permeable to water, air, and approximately 85% of ultraviolet radiation. No ventilation is required. Used for growing tomatoes, cucumbers, eggplant, peppers, lettuce, sorrel, and other berries and vegetables.
2. Winter-spring, 30 g/m² density (white). Reduces UV transmission—up to 70%. Protects crops from frost down to -5°C. Can withstand snow loads. Suitable for growing vegetables and berries, and for covering frame greenhouses.
3. Winter, 50 g/m² (white). Suitable for covering trees, fields, and shrubs at temperatures down to -10°C. This agrofibre is recommended for greenhouse owners.
4. Sleeves with a density of 17, 19, 30, and 50 g/m² (white). Protects shrubs and trees. Wears like a cap.
5. Mulch, density 50 g/m². It has versatile properties. It prevents weed growth, soil overcooling/overheating, and water evaporation. It prevents soil rot and mold. It is suitable for landscaping as a lining.

A new type of agrofibre – black and white. It performs the functions of both types. This spunbond is laid with the light side up.

Black cloth is used when growing strawberries and tomatoes. It is applied to the soil immediately after seeding. Factory markings simplify the work. Cross-shaped cuts serve as the exit points for shoots. As the fruit grows, it stays out of contact with the soil, preventing rot.

Black spunbond is suitable for covering tree trunks and areas between beds and rows. Root systems develop faster due to improved soil warming and frost protection.

White agrofibre is used to protect growing plants during periods when the risk of adverse weather conditions increases—early spring, late summer, and winter. It is used to create a makeshift greenhouse by laying it over the plantings and securing the ends with pins.

Agrofibre - covering material, which can replace film. It's reusable—at the end of the season, it's removed, any remaining soil is removed, and it's dried. Store in a dry, dark place. It reliably protects plants from external factors. It can be used to cover any type of greenhouse.