Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryPeer-reviewedRegenerative

Grazing Management and Stocking Strategies for Pasture-Beef Systems: Experimental Confirmation vs Testimonials & Perceptions

M. Rouquette

Journal of Animal Science · 2022

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Summary

This narrative review reconciles experimental evidence on grazing management strategies with commonly held beliefs and testimonials from pasture-beef producers, addressing a significant knowledge-translation gap in the sector. The author synthesises data from controlled grazing experiments on continuous versus rotational stocking methods, examining claims made in popular media and by consultants regarding intensive rotational grazing and extended deferment periods. The review highlights that whilst rotational stocking is often advocated for ecosystem services and soil health benefits, experimental evidence frequently shows minimal or no advantage in animal performance (ADG) compared to continuous stocking, attributed to reduced forage nutritive value during residence periods.

Regional applicability

UK beef and grassland systems face similar knowledge adoption challenges around grazing intensification and rotational practices; this review's emphasis on experimental validation versus testimonial claims is directly relevant to UK farming policy and advice provision. However, UK temperate pasture species, climate zones, and production objectives differ from those addressed (primarily southern United States forage zones), so specific stocking recommendations may require adaptation.

Key measures

Average daily gain per animal (ADG), gain per unit land area, forage nutritive value, forage mass, grazing intensity, stocking rate, forage stand maintenance, soil nutrient analyses and status, cattle dietary selection patterns (leaf vs stem percentage)

Outcomes reported

The study compared peer-reviewed experimental evidence on grazing management strategies with farmer testimonials and perceptions regarding stocking methods, stocking rates, and their effects on animal performance and soil health. It measured average daily gain per animal, gain per unit land area, forage nutritive value, forage mass, grazing intensity, forage stand maintenance, and soil nutrient status across continuous and rotational stocking systems.

Theme
Farming systems, soils & land use
Subject
Grassland & pasture systems
Study type
Narrative Review
Study design
Narrative review
Source type
Peer-reviewed study
Status
Published
Geography
United States
System type
Pasture-based livestock
DOI
10.1093/jas/skad068.059
Catalogue ID
NRmocz2pbf-008

Topic tags

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