Composite Pheromone Composition for Suid Reproductive Behavior Induction
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Solution Overview
Problem
Current synthetic boar saliva products are not effective in inducing reproductive behavior in female pigs, leading to increased labor, costs, and decreased reproductive success due to inefficiencies in detecting heat cycles and requiring multiple boars.
Innovation Solution
A composition combining androstenone, androstenol, and quinoline, optionally with carriers and fragrances, administered to stimulate reproductive behavior in female pigs through inhalation or topical application.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If synthetic boar saliva products containing androstenone and androstenol are used, then detection of heat cycles is simplified, but reproductive behavior induction is insufficient
Solution Approach 1:
The patent combines androstenone, androstenol, and quinoline into a composite pheromone formulation. This composite approach creates a synergistic effect where the combination of these three compounds produces significantly better reproductive behavior induction than androstenone and androstenol alone, while maintaining the ease of heat cycle detection through simplified application methods.
2Reliability
If multiple boars are kept on site to ensure reproductive success, then reproductive reliability improves, but labor and costs increase
Solution Approach 1:
The patent replaces the mechanical/biological system of using multiple live boars for heat detection and breeding with a chemical pheromone system. The synthetic pheromone composition containing androstenone, androstenol, and quinoline substitutes for the natural boar presence, eliminating the need to house and manage multiple animals while maintaining or improving reproductive reliability.
3Reliability
If more boars are kept on site to detect heat cycles, then detection reliability improves, but resource consumption and costs increase
Solution Approach 1:
The patent extracts and isolates the key active components (androstenone, androstenol, and quinoline) from natural boar saliva and combines them in a synthetic formulation. This extraction approach allows the essential pheromonal properties to be separated from the need for actual boar animals, enabling heat cycle detection without requiring multiple live boars on site.
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 combination of androstenone, androstenol, and quinoline effectively induces reproductive behaviors in female pigs, increasing reproductive success and productivity by enhancing the detection of heat cycles and reducing the need for multiple boars.
Implementation Method 1
pheromone composition comprising a combination of pheromonal agents... administering a composition comprising the combination of quinoline, androstenone and androstenol, in an amount effective to induce reproductive behavior in a female suid
Data Source
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AI summary
The present disclosure provides for compositions and methods of stimulating reproductive behavior and reproductive success and productivity in a suid, such as pigs. The composition may comprise at least one steroid hormone and a heterocyclic aromatic compound. The method comprises administering the pheromone composition to the suid for a period of time.