Natural Grass Fertilizer Composition for Soil Life Preservation
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Solution Overview
Problem
Grass fields often suffer from nutritional imbalances and abiotic stress, leading to weakened soil life and increased maintenance costs, especially when used for sports or events, as conventional fertilizers harm soil life and result in a disease-sensitive grass cover.
Innovation Solution
A composition of natural ingredients comprising juice from chopped wild grass and microalgae from the Chlorophyceaea class, optionally with added organic nitrogen and iron, is applied to the grass, eliminating the need for chemical treatments and providing resilient turf with reduced maintenance requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If conventional fertilizers are applied to grass fields, then nutritional needs are met, but soil life is destroyed and grass becomes disease-sensitive
Solution Approach 1:
The patent changes the chemical composition parameters of fertilizers from synthetic chemicals to natural organic substances. The composition includes plant extracts, humic acids, and amino acids instead of conventional synthetic fertilizers, thereby meeting nutritional needs while preserving soil life and preventing grass disease susceptibility.
2Reliability
If grass fields are maintained frequently, then grass vitality is improved, but maintenance costs and labor increase
Solution Approach 1:
The patent implements self-service by using natural organic fertilizers that continuously nourish the grass and stimulate soil life activity. The composition promotes self-healing and resistance to stress factors, reducing the frequency and intensity of maintenance interventions needed while maintaining high grass vitality.
3Quantity of substance
If chemical treatments are used on grass fields, then nutritional deficiencies are corrected, but environmental harm increases
Solution Approach 1:
The patent uses composite natural materials including plant extracts, humic acids, and amino acids to create a multifunctional fertilizer composition. This composite approach provides comprehensive nutrition while maintaining environmental compatibility, avoiding the harmful effects of synthetic chemicals on soil and water ecosystems.
4Adaptability or versatility
If grass is subjected to abiotic stress, then adaptability is tested, but grass cover becomes weak and damaged
Solution Approach 1:
The patent applies preliminary action by using organic fertilizers that continuously strengthen grass roots and stimulate soil microbial activity before stress events occur. The composition includes substances that pre-condition the grass to resist abiotic stress factors, preventing weakness and damage rather than treating symptoms after stress occurs.
Data Source
AI summary
Composition of natural ingredients for nutrition of indoor- and outdoor fields of grass, which composition comprises a juice derived from chopped wild grass, and microalgae, preferably from the class of Chlorophyceaea. Preferably said composition further comprises at least an addition of dietary elements such as an organic nitrogen and iron. Said chopped wild grass is a mixture of grass mown in spring and grass mown in the autumn, wherein said grass mown in spring is a first cut. In the method for manufacturing such composition of natural ingredients for nutrition of indoor- and outdoor fields of grass hand dry grass is mown and the mown grass is collected and subsequently pressed into a juice. The juice is stirred for a predetermined period of not less than one week, followed by dilution with water in a one-to-one proportion. The diluted juice is then mixed with microalgae in a one-to-one proportion. The mixture of juice and microalgae is placed and kept in a storage for at least two weeks, wherein in said storage the mixture is continuously kept in motion. The composition of natural ingredients for nutrition of indoor- and outdoor fields of grass is applied to a lawn in January, February, April, June, August and October.