Biocontrol Composition for Insect Management and Waste Degradation
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Solution Overview
Problem
Current methods for controlling pest insects like stable flies, horn flies, houseflies, and ticks rely heavily on synthetic chemicals, leading to resistance issues and environmental contamination, while existing biopesticides may not effectively manage a wide range of insect stages and degrade organic substrates efficiently.
Innovation Solution
A biological control composition combining sporulant entomopathogenic bacteria, fungi, Efficient Microorganisms (EMs), humic organic amendments, and limonoids in a liquid suspension, specifically including strains like Bacillus popilliae, Beauveria bassiana, and Rhodopseudomonas palustris, which acts on insect cuticles and eggs, larvae, pupae, and adults, while degrading organic waste into compostable matter.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If synthetic chemicals are used for controlling pest insects, then immediate pest control effect is achieved, but insect resistance develops and environmental contamination occurs
Solution Approach 1:
The patent transitions from synthetic chemical parameters to biological parameters by using entomopathogenic bacteria, fungi, and viruses that naturally infect and kill pest insects. This parameter change maintains pest control effectiveness while eliminating the harmful effects of chemical contamination and resistance development, as biological control agents do not leave residual toxins and pests cannot develop resistance in the same way.
Solution Approach 2:
The invention combines multiple biological control agents (bacteria, fungi, viruses) into a composite biopesticide formulation. This composite approach enhances overall effectiveness against different pest species and life stages while maintaining environmental safety, as each biological agent targets specific physiological processes in insects without producing harmful chemical residues.
2Object-affected harmful factors
If existing biopesticides are used, then environmental safety is improved, but broad-spectrum action against multiple insect stages is insufficient
Solution Approach 1:
The patent creates a multi-functional biopesticide formulation that simultaneously targets multiple insect species (stomoxys, haematobia, musca, dermatobia, cochliomyia) and multiple life stages (eggs, larvae, pupae, adults) using different biological control agents. Each agent in the formulation provides specific functionality, collectively achieving broad-spectrum control while maintaining environmental safety.
Solution Approach 2:
The invention formulates a composite preparation containing sporulant entomopathogenic bacteria, fungi, and viruses that work synergistically to provide broad-spectrum activity. This composite structure allows the product to address diverse pest problems with a single application while maintaining the environmental benefits of biological control.
3Productivity
If organic waste accumulates on livestock farms, then it provides substrate for insect reproduction, but complete degradation into usable materials is slow
Solution Approach 1:
The patent replaces slow natural decomposition processes with accelerated biological degradation using specific microorganisms and enzymes. This substitution transforms the mechanical/physical breakdown process into a rapid biochemical degradation process, quickly converting organic waste into compostable matter and eliminating the substrate that supports insect reproduction.
Solution Approach 2:
The invention employs biopesticides that simultaneously control pests and degrade organic waste through the metabolic activities of the biological control agents themselves. The same microorganisms that kill insects also break down organic matter, allowing the system to serve multiple functions including waste management and composting without requiring separate processes.
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
The composition provides broad-spectrum bioinsecticidal action, inhibiting insect growth and reproduction, and accelerates organic waste degradation, offering a sustainable and environmentally friendly solution for managing pest populations and transforming waste into usable agricultural materials.
Implementation Method 1
A biological control composition combining sporulant entomopathogenic bacteria, fungi, Efficient Microorganisms (EMs), humic organic amendments, and limonoids in a liquid suspension, specifically including strains like Bacillus popilliae, Beauveria bassiana, and Rhodopseudomonas palustris, which acts on insect cuticles and eggs, larvae, pupae, and adults
Implementation Method 2
accelerates organic waste degradation, offering a sustainable and environmentally friendly solution for managing pest populations and transforming waste into usable agricultural materials
Data Source
AI summary
The present invention relates to a composition of effective biological control agents against eggs and/or larvae and/or pupae and/or adult insects' stages, with a broad-spectrum action. The invention is composed of sporulant entomopathogenic bacteria, entomopathogenic fungi, a limonoid, Efficient Microorganisms (EMs), a humic organic amendment in a liquid suspension, and a process for obtaining the composition.