Biodegradable air layering system for plant propagation

Abstract

Biodegradable air layering system for plant propagation, characterized by a biodegradable tray (1) consisting of a mixture of coffee grounds, soy wax, beeswax, gum arabic, natural resin and clay powder, which decomposes completely after successful root formation.

Description

2. Technical area

[0001] The present invention relates to a biodegradable air layering system used to propagate trees and plants by specifically promoting root formation on branches. The system is made of biodegradable materials and replaces conventional plastic solutions. 3. State of the art

[0002] Air layering is a proven method of plant propagation in which a branch is stimulated to form roots by a moist environment. Current technology mostly uses plastic capsules and soil-based substrates, which have several disadvantages: • Environmental problem: Plastic bowls remain as waste in nature after use. • Transport problem: Soil substrates are heavy and carry the risk of pests or fungi. • Efficiency problem: Moisture in the substrate is difficult to control, leading to irregular root formation. 4. Object of the invention

[0003] The objective of the invention is to provide a sustainable, biodegradable air layering system that is easy to use and provides optimal conditions for root formation. It should also be plastic-free and easily transportable. 5. Solution of the invention

[0004] The system according to the invention comprises a biodegradable tray, a nutrient mixture, a sealing putty, a biodegradable stretch film and interchangeable rings to accommodate different branch thicknesses. 5.1 Biodegradable tray

[0005] The bowl is made from a blend of coffee grounds, soy wax, beeswax, gum arabic, natural resin, and clay powder. This composition offers the following benefits: • Stores and regulates moisture • Decomposes completely in the soil after root formation • Creates a stable microclimate for growth 5.2 Nutrient mixture

[0006] The nutrient mixture integrated into the system consists of seaweed powder, mycorrhizal fungal spores, humic acids, and minerals. It has the following properties: • Promotes root growth over 6-8 weeks • Supports nutrient uptake through symbiosis with mycorrhiza • Improves root resistance 5.3 Sealing putty

[0007] A water-repellent sealing compound is used to seal the system. It consists of gum arabic, beeswax, rosin, cornstarch, and vegetable oil. • Seals the system airtight • Prevents the interior from drying out • Increases mechanical stability on the branch 5.4 Biodegradable stretch film

[0008] The final wrapping is done with a stretch film made of Mater-Bi, which is also biodegradable. It serves the following purposes: • To ensure an optimal moisture balance • Protect the system from external influences (wind, rain) • Rots without residue after root formation 5.5 Interchangeable rings for different branch thicknesses

[0009] The system includes two additional interchangeable rings that allow adaptation to different branch thicknesses. • These rings are made from the same biodegradable material as the bowl (coffee grounds, soy wax, beeswax, gum arabic, natural resin and clay powder). • They ensure that the system is precisely fixed to the branch. • Due to the variable size, the air layering system can be used for plants of different sizes. 6. Advantages of the invention • 100% biodegradable - No plastic waste • Optimal root formation - thanks to moisture storage and nutrient supply • Easy to use and flexible adjustment - Two additional rings for different branch thicknesses • Lightweight and easy to transport - No heavy soil substrate required, can be shipped internationally

Claims

[1] Biodegradable air layering system for plant propagation, characterized by a biodegradable shell (1) made from a mixture of coffee grounds, soy wax, beeswax, gum arabic, natural resin and clay powder, which decomposes completely after successful root formation. [2] Air layering system according to claim 1, characterized by a humidity regulation within the shell (1), which creates an optimized environment for root growth through the material-related water storage. [3] Air layering system according to one of the preceding claims, characterized by a nutrient mixture (2) contained in the tray (1), consisting of seaweed powder, mycorrhizal fungal spores, humic acids, phosphate and potassium, which continuously releases nutrients over a period of 6-8 weeks. [4] Air layering system according to one of the preceding claims, characterized byinterchangeable rings (3) made of the same biodegradable material as the bowl (1) and allowing adaptation to different branch thicknesses. [5] Air layering system according to one of the preceding claims, characterized by a sealing compound (4) consisting of gum arabic, beeswax, rosin, corn starch and vegetable oil, which serves to seal the shell (1) on the plant branch airtight. [6] Air layering system according to one of the preceding claims, characterized by a biodegradable stretch film (5) made of Mater-Bi, which wraps around the tray (1) and supports the microclimate for root formation. [7] Air layering system according to one of the preceding claims, characterized in that all components of the system are biodegradable and are completely decomposed after the propagation process without leaving any environmentally harmful residues.

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