Pulse Brain · Growing Health Evidence Index
Tier 4 — Narrative / commentaryGrey literature

Guide to Long-Term Experiments

Rothamsted

2023

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Summary

This guide, produced by Rothamsted Research, provides a descriptive overview of the institution's long-term field experiments, which represent some of the world's oldest and most scientifically valuable agricultural datasets. The document likely covers experimental histories, plot management, and the range of measurements collected across trials such as Broadbalk (wheat), Hoosfield (barley), and Park Grass (grassland), which span over 150 years in some cases. As a reference and orientation resource, it serves researchers, policymakers, and practitioners seeking to understand or access Rothamsted's unique long-term experimental infrastructure.

UK applicability

Highly applicable to UK conditions, as all experiments are conducted at Rothamsted Research in Hertfordshire, England, and provide foundational evidence for UK soil health, crop management, and agricultural policy. The datasets underpin a wide range of UK and international research on sustainable land management.

Key measures

Experimental treatment descriptions; soil properties (organic matter, pH, nutrient status); crop yield records; long-term temporal datasets; experimental plot management protocols

Outcomes reported

The guide likely documents the design, history, management protocols, and scientific value of Rothamsted's long-term experiments, including the Classical Experiments such as Broadbalk and Park Grass. It probably outlines key datasets, experimental treatments, and the range of soil, crop, and environmental variables monitored over decades.

Theme
Farming systems, soils & land use
Subject
Long-term agricultural experimentation & soil monitoring
Study type
Guideline
Study design
Narrative review
Source type
Grey literature
Status
Published
Geography
UK
System type
Arable cereals
Catalogue ID
XL0218

Topic tags

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