Cannabaceae Flour Mixture for Insect Mortality
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Solution Overview
Problem
Current pest management strategies, particularly for stored grain and poultry facilities, face challenges in effectively controlling insect pests like Tenebrionidae without harming non-target animals or humans, and existing insecticides pose health risks and are costly.
Innovation Solution
A composition of Cannabaceae seed flour and non-Cannabaceae flour is used to create a pesticide that targets and mitigates Tenebrionidae populations, offering a safe and effective alternative by reducing mortality and reproduction rates, and can be applied in various forms to different environments.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If organophosphate insecticides are used to control Tenebrionidae populations, then high mortality rates are achieved, but health risks to humans and non-target animals increase and toxicity increases
Solution Approach 1:
The patent uses flours from food crops (corn, wheat, soybean, rice) as the active ingredient in the insecticide composition. These flours are biodegradable and non-persistent in the environment, replacing toxic organophosphates with edible, short-lived organic materials that pose no health risk to humans or non-target animals while still achieving high insect mortality rates
Solution Approach 2:
The patent converts materials that would otherwise be waste products or low-value byproducts (crop flours) into an effective insecticide. The flours that are unsuitable for direct food consumption due to insect contamination or processing byproducts are transformed into a beneficial pest control agent, turning potential harm into a useful solution
2Object-affected harmful factors
If pyrethrum-based insecticides are used as an alternative to organophosphates, then lower toxicity to humans is achieved, but cost increases and persistence decreases
Solution Approach 1:
The patent employs flours derived from common food crops (corn, wheat, soybean, rice) as the active insecticidal agents. These materials are inexpensive, readily available, and require minimal processing, making the insecticide significantly more cost-effective than imported pyrethrum while maintaining low human toxicity
Solution Approach 2:
The insecticide composition utilizes naturally occurring substances in the flours that are inherently toxic to insects but safe for humans. The flours themselves serve as both the carrier and the active toxicant, eliminating the need for additional synthetic insecticide additives and reducing manufacturing costs
3Reliability
If conventional insecticides are used to protect stored grain, then insect damage is reduced, but contamination and residue problems increase
Solution Approach 1:
The patent uses biodegradable flour-based materials that decompose rapidly in the environment, leaving no persistent chemical residues. The flours are completely broken down by microbial activity, ensuring that no harmful contaminants remain in the stored grain or the environment after the insecticide has served its purpose
Solution Approach 2:
The patent transforms the problem of food crop contamination by insects into a solution by using the same flours as the insecticide medium. The flours that would otherwise be waste or contaminated products become the vehicle for delivering natural insect toxins, protecting other grain supplies without introducing foreign chemical contaminants
Data Source
AI summary
An insect control composition and related methods of preparation and use are disclosed. The composition includes a mixture of non-Cannabaceae flour and an amount of Cannabaceae seed flour effective to mitigate a population of Insecta treated with the mixture.