Hyperbaric Plant Growth System with Stomatal Nutrient Delivery
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Solution Overview
Problem
Current agricultural practices face challenges in meeting the global food demand due to factors like climate change, limited land and water resources, and inefficiencies in food distribution, leading to food waste and access disparities.
Innovation Solution
A system for growing plants in a hyperbaric chamber with a CO2-rich, pressurized atmosphere, using hydroponics and stomatal feeding with nebulized nutrients, and optimizing growth with auditory vibrations, allowing for increased yield and extended plant life.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional agricultural practices are used, then food production can be maintained with current methods, but global food demand cannot be met due to climate change, limited land and water resources
Solution Approach 1:
The patent applies parameter changes by pressurizing the growing environment to hyperbaric conditions (increasing atmospheric pressure) and enriching the atmosphere with carbon dioxide. These parameter changes enable plants to grow faster and more efficiently in controlled environments, thereby increasing food production capacity without requiring additional land or water resources, directly addressing the contradiction between maintaining current agricultural practices and meeting growing global food demand under climate change constraints.
2Quantity of substance
If food distribution systems are expanded to meet growing population needs, then food access can be improved, but infrastructure requirements and costs increase
Solution Approach 1:
The patent enables self-service by producing food locally in controlled hyperbaric environments that can be situated in urban areas or regions with poor soil quality. This eliminates the need for complex long-distance distribution infrastructure, as food can be grown on-demand near consumption points, thereby increasing food supply availability without proportionally increasing distribution infrastructure complexity.
3Loss of substance
If conventional storage and transport methods are used, then current logistics can be maintained, but food waste reaches approximately 14% globally due to inadequate storage and poor handling
Solution Approach 1:
The patent applies preliminary action by extending the shelf life of produce through controlled hyperbaric growth conditions that preserve nutritional content and freshness. Produce grown in this controlled environment naturally resists spoilage longer, reducing food waste before it reaches storage and distribution channels, thereby addressing food loss without requiring additional storage infrastructure.
4Productivity
If arable land is converted to agriculture to meet food demand, then food production capacity increases, but desertification and land degradation accelerate
Solution Approach 1:
The patent applies another dimension by transitioning from traditional soil-based agriculture to controlled hyperbaric environment agriculture. This dimensional shift moves food production from dependence on external land quality to an internally controlled environment, enabling high agricultural output in non-arable areas such as deserts or urban spaces without contributing to desertification or land degradation.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This system significantly enhances plant growth rates, yields, and shelf life of produce, while also reducing food waste and enabling sustainable food production in challenging environments like deserts.
Implementation Method 1
plants are grown in a pressurized growing chamber, preferably a hyperbaric chamber, in a carbon dioxide rich pressurized atmosphere
Implementation Method 2
stomatal feeding with nebulized liquid nutrients, e.g., liquid fertilizers, delivered to the stomata's of the plants
Implementation Method 3
optimized frequency auditory vibrations that enhances nebulized nutrient intake into the stomata's of the plants
Implementation Method 4
increases the yield, magnitude and size of yield, and/or increase plant life
Data Source
AI summary
A plant growing system having a growing chamber containing an aqueous growing medium and a growing atmosphere in which a plant is grown, a compound delivery system configured to deliver one or more compounds including nutrients mixed with surfactant into the growing atmosphere for plant stomatal uptake, an acoustical stimulation system configured to increase stomatal uptake, a growing medium oxygenation system configured for oxygenating, preferably hyperoxygenating or oxygen supersaturating, the growing medium which plant roots immersed therein take up oxygen longer before needing oxygen replenishment, and a plant lighting system configured to deliver ultraviolet wavelength filtered solar light to the plant for photosynthesis. The chamber preferably is a hyperbaric chamber, the growing atmosphere contains at least 0.06% carbon dioxide, the compounds are delivered in the form of atomized droplets, and the growing medium contains at least 2 mg/L oxygen in the form of nanobubbles diffused or dissolved therein.