Nematicidal Composition Merging Insecticide and Fertilizer

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Solution Overview

Problem

Current methods for controlling nematodes in agricultural crops are limited and costly, particularly the use of steam treatment, which is technically difficult and expensive for widespread application.

Innovation Solution

A nematicidal composition comprising one or more insecticides and one or more fertilizer components is used to control and combat nematodes, improving plant growth by applying the composition to plants or their surroundings, effectively targeting a range of nematode species and crops such as sugarcane, soybean, corn, and cotton.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If steam treatment is used to control nematodes, then nematode control efficacy is improved, but application complexity and cost increase

Engineering Contradiction:
Improvenematode control efficacyVSAvoidapplication complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines insecticidal compounds with fertilizer components into a single integrated composition. This merging allows the product to simultaneously control nematodes and provide nutritional benefits to plants, eliminating the need for separate steam treatment applications and reducing overall application complexity while maintaining effective nematode control

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The nematicidal composition is designed to perform multiple functions: controlling nematodes through insecticidal action and improving plant growth through fertilizer components. This multi-functionality replaces the need for separate nematode control and fertilization treatments, simplifying the overall agricultural management process

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Reliability

If steam treatment is used to control nematodes, then nematode control efficacy is improved, but production cost increases

Engineering Contradiction:
Improvenematode control efficacyVSAvoidproduction cost
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

By combining insecticidal and fertilizing functions in one product, the patent eliminates the need for expensive steam generation equipment and infrastructure. The composition can be produced through standard chemical formulation processes and applied using conventional agricultural equipment, significantly reducing both production and application costs while maintaining nematode control efficacy

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent employs chemically-based nematicidal compounds that can be applied directly to soil or plants as disposable treatments. This approach replaces expensive, long-term steam treatment infrastructure with affordable, easily applied chemical compositions that provide effective nematode control without requiring costly equipment investment

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Adaptability or versatility

If insecticide and fertilizer are applied separately, then application flexibility is maintained, but application time and labor increase

Engineering Contradiction:
Improveapplication flexibilityVSAvoidapplication time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent merges insecticidal and fertilizing components into a single ready-to-apply composition. This integration allows farmers to apply both nematode control and plant nutrition in one operation, reducing application time and labor requirements while maintaining the flexibility to target specific nematode-infested areas or treat entire fields as needed

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS11407691B2Nematicidal composition and the use thereof
Publication Date: 2022.08.09 JIANGSU ROTAM CHEM CO LTD

AI summary

A composition is provided comprising as component (A) at least one insecticide; and as component (B) at least one fertilizer. The composition is effective in controlling nematodes and in promoting plant growth. The at least one insecticide is preferably selected from thiodicarb, abamectin, imidacloprid, fipronil and mixtures thereof. The fertilizer component preferably comprises one or more amino acids and one or more micronutrients. A method of controlling nematodes and/or promoting plant growth using a combination of component (A) and component (B) is also provided.