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Persistent auxiliary microbiome of early novel colonizers in the developing rumen with lasting functional significance

Persistent auxiliary microbiome of early novel colonizers in the developing rumen with lasting functional significance

Discover how the early‑life microbiome shapes a cow’s future.
Groundbreaking metagenomic research reveals that unique early rumen colonizers form a persistent, functionally powerful auxiliary microbiome. These early communities adapt to dietary transitions, boost key metabolic pathways, and act as ecosystem engineers—shaping rumen development long into adulthood.

By Furma O., Sorek G., Moraïs S. et al.

Published Mar 3, 2026 | Updated May 13, 2026

CalvesRumen DevelopmentRumen Microbiota