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Biodegradable pre-seeded - Applications
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Biodegradable pre-seeded
- Applications
- Solutions
- References
The comparison!
The pre-sown soil erosion matting simplifies the turf grass creation and guarantees an effective erosion control in a very short period.
In the case of non-pre-sown biomats, it is necessary to spread the seeds below, before laying or above, after laying, or to carry out hydroseeding.
With Viresco it is not necessary to use biodegradable anti-erosive nets. The Viresco pre-seeded biotextile simplifies the settlement of the lawn and the revegetation of the slopes and guarantees immediate erosion control in a single operational phase with great effectiveness and lower costs.
Erosion Control and Vegetation Establishment in ONE SINGLE STEP!
Discover the advantages of VIRESCO compared with the traditional grass covering and soil erosion prevention systems.
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Hydroseeding
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Viresco
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Surface stabilisation function
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After the grass turf development
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At the time when the biotextile is laid down
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External agents action (extreme rains and massive irrigations)
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It can compromise the implementation positive outcome
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It can resist to any atmospheric event without losing the seeds
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Applications in places difficult to reach
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The use of hose extensions or mobile platforms is required
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Light and easy to carry anywhere
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Laying method
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It requires specialised manpower
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Anyone can do it in an easy and fast way
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Small areas implementations
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Too expensive
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Always suitable and affordable
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Attacks by birds and insects
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In several conditions (e.g. landfills) they can eat the seeds
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The seeds are well protected and remain longer in the biotextile weft
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Chemical or physical residues
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It requires the application of glues and chemical products
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Fully biodegradable
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Implementations on very steep surfaces
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Hydromulching is necessary and/or at least two applications
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No additional features required. Lower implementation costs
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Visual impact
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You need to wait for the grass growth or you can use additional aesthetic products
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The biotextile comes in green colour so improves immediately the surface to be covered
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Erosion control on very steep slopes
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It should be coupled with a mat, usually an erosion control jute net
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Using just a single product cuts the costs
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Traditional mats
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Viresco®
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Carriage methods
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Thick, stiff and heavy
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Light and easy to carry
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Laying method
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They must be fastened to the soil with several strong anchoring means
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It needs just watering or a small amount of pegs
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Handling stage
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The seeds tend to move or leak
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It keeps seeds and fertilizers firmly in place in every situation
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Surface run-offs and scouring events
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Erosion due to the formation of underlying cavities, because of the stiffness and high thickness
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Harmless thanks to the power of Viresco to adhere firmly to the ground as a protective film
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The plants can put down roots and grow uniformly
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This is often obstructed by the mats high thickness
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Viresco guarantees an excellent cover uniformity
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Soil Sowing
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It is necessary to provide for the sowing on the soil below, before the installation, or above the blanket after the installation, or perform an hydro-seeding.
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Everything happens in a single operational phase, with great efficiency and lower costs
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All seed mixtures used are designed according to the customer’s needs, environmental conditions, climate period, and maintenance possibilities.All the essences are selected high-quality varieties with low growth habit to limit the required cuts.
