Controlled-Release Ruminant Feed Composition for Rumen Bypass
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Solution Overview
Problem
There is a need for compositions that improve gut health and milk production in ruminants, particularly during the transition period and early lactation, while reducing the risk of metabolic disorders such as subclinical ketosis, as existing feed additives face challenges in bypassing the rumen and addressing the unique digestive tract of dairy cows.
Innovation Solution
A composition comprising organic acids, essential oils, bacterial fermentation products, and plant extracts, encapsulated in a controlled release matrix, is administered to bypass the rumen and deliver these components directly to the intestinal tract, creating a favorable environment for microbiota and enhancing feed digestion and milk production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If organic acids are used to improve gut health and manipulate intestinal microbial populations, then the immune response is improved and pathogenic bacteria are countered, but the diet palatability is reduced due to bitter taste
Solution Approach 1:
The patent uses a controlled release matrix as an intermediary carrier that encapsulates organic acids. This matrix allows the organic acids to be delivered to the intestinal tract without being degraded by ruminal microbes, while the controlled release mechanism prevents premature release that would cause bitter taste in the diet. The matrix acts as a mediator between the organic acid and the rumen environment, enabling gut health improvement without compromising palatability.
2Reliability
If feed additives are administered to act in the gut, then intestinal microbial populations are manipulated, but the additives must bypass the rumen which degrades them
Solution Approach 1:
The controlled release matrix serves as a protective intermediary that shields the organic acids from degradation by ruminal microbes. The matrix is designed to resist degradation in the rumen environment while allowing controlled release of the active ingredients in the intestinal tract, thereby preventing energy loss through degradation while maintaining the ability to manipulate intestinal microbial populations.
Solution Approach 2:
The patent modifies the physical and chemical parameters of the organic acids by encapsulating them in a controlled release matrix. This changes their stability profile, allowing them to withstand the acidic and enzymatic environment of the rumen. The matrix alters the release parameters of the organic acids, preventing premature degradation while maintaining their biological activity in the intestinal tract.
3Productivity
If organic acids are incorporated to improve digestibility of nutrients, then absorption of vitamins and minerals is increased, but the intestinal lining must be thinned which facilitates better absorption
Solution Approach 1:
The controlled release matrix performs preliminary action by pre-positioning the organic acids in a protected form within the matrix structure. This allows the organic acids to be released at the appropriate location and time to thin the intestinal lining, facilitating subsequent nutrient absorption. The preliminary encapsulation and controlled release ensure the lining thinning effect occurs at the optimal moment without compromising overall intestinal health.
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 improves gut health, rumen function, and milk production, reducing the risk of subclinical ketosis by providing a synergistic effect on intestinal microbiota and nutrient absorption, resulting in increased milk yield and improved rumination time.
Implementation Method 1
A composition comprising organic acids, essential oils, bacterial fermentation products, and plant extracts, encapsulated in a controlled release matrix, is administered to bypass the rumen and deliver these components directly to the intestinal tract
Implementation Method 2
The organic acids may be used to favourably manipulate the intestinal microbial populations and improve the immune response, hence perform an activity similar to antibiotics in food animals in countering pathogenic bacteria
Implementation Method 3
creating a favorable environment for microbiota and enhancing feed digestion and milk production
Implementation Method 4
improve the absorption of vitamins and minerals
Data Source
AI summary
The present disclosure relates to compositions for improving gut health and/or milk production in ruminants, comprising: at least one organic acid chosen from sorbic acid, fumaric acid, malic acid, lactic acid, citric acid, formic acid, salts thereof and mixtures thereof; at least one essential oil chosen from thymol, eugenol, vanillin, thyme oil, carvacrol, cinnamaldehyde, clove leaf essential oil, and mixtures thereof; at least one bacterial fermentation product chosen from a Bacillus subtilis, Streptomyces, Aspergillus, Streptococcus fermentation product, a Streptomyces fermentation product, an Aspergillus fermentation product, a Streptococcus fermentation product, a paneibacillus fermentation product and mixtures thereof; at least one plant extract chosen from a saponin extract, a Yucca extract, and mixtures thereof; and optionally at least one controlled release matrix.