Ruminant Feed Additive Encapsulation
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Solution Overview
Problem
Current feed additives for ruminants often fail to improve zootechnical performance effectively as they are broken down in the rumen, limiting their ability to directly impact metabolism and immunity beyond fermentation processes.
Innovation Solution
A feed additive comprising non-nutrients encapsulated in a resistant coating made from plant-based materials, designed to bypass the rumen and release in the abomasum or intestine, where they can affect metabolism and immunity without being digested, thereby improving zootechnical performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If non-nutrients are administered to ruminants, then zootechnical performance is improved, but the non-nutrients are broken down in the rumen and cannot directly affect metabolism and immunity
Solution Approach 1:
The non-nutrient active ingredient is encapsulated within a core matrix material, which is then coated with a protective coating material. This nested structure protects the non-nutrient from rumen degradation while allowing controlled release in the abomasum and intestine, resolving the contradiction between improving zootechnical performance and maintaining non-nutrient integrity.
Solution Approach 2:
The coating material acts as an intermediary between the non-nutrient and the rumen environment. It prevents direct contact and degradation of the non-nutrient in the rumen while allowing passage to the abomasum and intestine where the non-nutrient can exert its metabolic and immune effects, thus resolving the contradiction.
2Productivity
If non-nutrients are released in the rumen, then fermentation processes are enhanced, but the non-nutrients cannot directly impact metabolism and immunity
Solution Approach 1:
The feed additive is segmented into distinct functional layers: a core matrix containing the non-nutrient, and an outer coating layer. This segmentation allows the non-nutrient to be protected during rumen passage while enabling targeted release in the abomasum and intestine, achieving both fermentation enhancement and direct metabolic impact.
Solution Approach 2:
The coating material provides localized protection specifically in the rumen environment, while allowing the non-nutrient to be released in the abomasum and intestine where direct metabolic and immune effects are needed. This spatial differentiation of protection and release resolves the contradiction between fermentation enhancement and direct metabolic impact.
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 feed additive significantly enhances milk production, feed efficiency, and immune response in ruminants by delivering non-nutrients past the rumen, achieving better results with lower doses compared to traditional applications.
Implementation Method 1
The non-nutrient(s) is(are) preferably incorporated in a matrix, the entirety of which is encapsulated by a coating comprising at least one plant-based material whose saponification number is greater than 180, ideally greater than 190
Data Source
AI summary
The invention relates to a feed additive comprising at least one nutrient, which non-nutrient is incorporated in a matrix, the entirety being encapsulated by a coating comprising at least a plant material whose saponification number is greater than 180.The invention also deals with a method for preparing a feed additive.Finally, the invention also relates to the use of the feed additive to improve the zootechnical performance of a ruminant.