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For intestinal (gut) health / digestive efficiency

While the rumen is renowned for its role as a sophisticated fermentation chamber, the subsequent gastrointestinal tract (the gut) is where the crucial processes of nutrient absorption and immune regulation take place. After feed is pre-digested in the rumen, the intestines are responsible for capturing those valuable nutrients and serving as the primary barrier against pathogens. An animal’s overall performance is therefore profoundly dependent on the health and efficiency of the intestinal lining. Physiological stressors, such as heat or weaning, can directly impair intestinal integrity, leading to inflammation and conditions like “leaky gut“. Consequently, maintaining a healthy and resilient gut environment is fundamental for ensuring optimal nutrient uptake, supporting the immune system, and maximizing animal health and productivity.

All the products
AviPlus®R
Microtinic®CNC

Dietary dynamics: fiber, carbohydrates, and the microbial balance

While ruminants are adapted to forage, modern production systems often incorporate high-grain diets to enhance performance. However, diets rich in rapidly fermentable carbohydrates can lead to an excessive production of volatile fatty acids and lactic acid, causing a significant drop in rumen pH, a condition known as acidosis. Insufficient fiber content compounds this issue, as fiber stimulates rumination and saliva production, which are natural pH buffers. A sustained low pH environment destabilizes the rumen bacterial flora, reducing species diversity and impairing VFA absorption. This dysbiosis can trigger a cascade of issues, including:

  • Rumenitis
  • Ulceration
  • and the translocation of bacteria and endotoxins into the bloodstream

, potentially leading to systemic inflammation and conditions like liver abscesses.

 

The integrity of the gut barrier, maintained by a balanced microbial population and healthy epithelial cells, is critical for preventing the systemic spread of harmful compounds. Such digestive disturbances result in reduced feed intake, decreased milk production, and significant economic losses.

 

Vetagro solutions for intestinal integrity and ruminants performance

To counteract dietary challenges and support optimal gut function, advanced feed additives for ruminants offer targeted interventions.

 

AviPlus®R exemplifies this approach, utilizing a microencapsulated combination of botanicals and organic acids. This protection prevents ruminal degradation, allowing the active compounds to exert their effects directly in the intestine. AviPlus®R is designed to restore performance during stress, mitigate intestinal inflammation, and improve economic efficiency. Organic acids contribute antimicrobial activity, while botanicals offer antioxidant and anti-inflammatory properties, influencing specific microbial populations.

 

The ongoing advancement in feed additive strategies, underpinned by a comprehensive understanding of ruminant physiology and the complex dynamics of their microbial populations, is essential for fostering robust gut health. By modulating the gut environment and reinforcing intestinal integrity, these solutions contribute significantly to animal resilience, productivity, and the sustainable future of ruminant production.