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Included File Formats
This model is provided in 14 widely supported formats, ensuring maximum compatibility:
• - FBX (.fbx) – Standard format for most 3D software and pipelines
• - OBJ + MTL (.obj, .mtl) – Wavefront format, widely used and compatible
• - STL (.stl) – Exported mesh geometry; may be suitable for 3D printing with adjustments
• - STEP (.step, .stp) – CAD format using NURBS surfaces
• - IGES (.iges, .igs) – Common format for CAD/CAM and engineering workflows (NURBS)
• - SAT (.sat) – ACIS solid model format (NURBS)
• - DAE (.dae) – Collada format for 3D applications and animations
• - glTF (.glb) – Modern, lightweight format for web, AR, and real-time engines
• - 3DS (.3ds) – Legacy format with broad software support
• - 3ds Max (.max) – Provided for 3ds Max users
• - Blender (.blend) – Provided for Blender users
• - SketchUp (.skp) – Compatible with all SketchUp versions
• - AutoCAD (.dwg) – Suitable for technical and architectural workflows
• - Rhino (.3dm) – Provided for Rhino users
Model Info
• - All files are checked and tested for integrity and correct content
• - Geometry uses real-world scale; model resolution varies depending on the product (high or low poly)
• • - Scene setup and mesh structure may vary depending on model complexity
• - Rendered using Luxion KeyShot
• - Affordable price with professional detailing
Buy with confidence. Quality and compatibility guaranteed.
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SURF3D
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More Information About 3D Model :
This designation refers to a specialized, high-density horticultural system employed for the rapid cultivation and propagation of juvenile botanical specimens, including seeds, germinants, seedlings, plantlets derived from tissue culture, and young starter plants intended as crops or tree rootstock. The methodology utilizes the Nutrient Film Technique (NFT), specifically implemented within rigid, tubular infrastructure, often referred to as NFT tubes, channels, or conduits.
Juvenile Plant Material (YSPs)
The 'young small plants' (YSPs) targeted by this system represent critical developmental stages focused on rapid root establishment and vegetative growth prior to transplantation. This material is highly diverse, encompassing:
- Seedlings: Plants cultivated immediately following germination, requiring precise nutrient regimens and stable environmental conditions for early viability.
- Plantlets: Small, fully differentiated plants, often micropropagated (tissue culture derived), used to produce clonal material of high value or difficult-to-propagate species, including specialty crops and small tree saplings.
- Young Crops: Starter plants for field agriculture or larger hydroponic setups, such as herbs, leafy greens (e.g., lettuce), or preliminary stages of fruiting vegetables.
- Tree Starters: Juvenile specimens of woody perennials intended for forestry, fruit orchards, or ornamental landscaping, where uniform growth and disease-free status are paramount.
### The NFT Tubular System
The Nutrient Film Technique is a hydroponic methodology characterized by the continuous recirculation of a shallow film (typically 1–3 mm deep) of water-based nutrient solution across the root zone. When implemented via 'NFT Tubes' or specialized channels, the system offers several engineering advantages:
Tubular Infrastructure: The use of enclosed, inert materials (commonly food-grade polyvinyl chloride or polyethylene) ensures mechanical stability and light exclusion from the nutrient solution, minimizing risks associated with evaporative loss and photosynthetic algae growth. The tubes are set at a slight gradient (typically 1:30 to 1:100 slope) to allow gravity to drive the flow, eliminating the need for complex internal pumping mechanisms within the growing area itself.
Hydroponic Advantages: This configuration optimizes root oxygenation (aeration), a critical factor for juvenile plant health, as only the tips of the roots are submerged, while the remainder of the root mass is exposed to the highly oxygenated humid air within the tube. Minimal or no substrate is typically used, with plants being supported by collars or net pots utilizing small inert starter blocks (e.g., rockwool or coco coir plugs).
Operational Parameters: Cultivation within NFT tubes demands precise monitoring and control of the nutrient solution’s characteristics, including pH (potential hydrogen), Electrical Conductivity (EC) to measure nutrient concentration, and dissolved oxygen (DO) levels. The inherent efficiency of the NFT tube system allows for high-density planting and scalability, frequently integrating into Vertical Farming (VF) operations and Controlled Environment Agriculture (CEA) facilities to maximize spatial utilization and resource efficiency.
This specialized technique facilitates the efficient, resource-conserving production of robust starter material necessary for high-volume commercial horticulture and accelerated nursery propagation cycles.
KEYWORDS: Hydroponics, Nutrient Film Technique, NFT Tubes, Seedlings, Plantlets, Controlled Environment Agriculture, CEA, Juvenile Plants, Crop Propagation, Nursery Stock, Vertical Farming, Root Zone Aeration, Recirculating Systems, Hydroponic Channels, Tissue Culture, Seed Germination, Starter Plants, High-Density Cultivation, Soilless Culture, Water Efficiency, Precision Agriculture, Woody Perennials, Leafy Greens, Saplings, Nutrient Solution, Electrical Conductivity, pH Control, Substrate-Free, Cloning, Micropropagation.
