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Providing Meaningful Environmental Enrichment and Measuring Saliva Cortisol in Pigs Housed on Slatted Flooring

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Published on: September 30, 2019

Organic wheatgrass as environmental enrichment.

¹Ocean State Veterinary Specialists, East Greenwich, RI, USA. cbrown@osvs.net

|February 19, 2010

Summary

Environmental enrichment is crucial for laboratory animals. Wheatgrass offers a simple, natural enrichment solution suitable for diverse species like cats, rabbits, guinea pigs, rodents, and birds.

Area of Science:

Veterinary Science
Animal Welfare

Background:

Laboratory animal facilities require environmental enrichment for housed species.
Enrichment strategies are essential for maintaining animal welfare and reducing stress.

Purpose of the Study:

To evaluate wheatgrass as a natural, low-effort environmental enrichment for laboratory animals.
To determine the suitability of wheatgrass for a variety of common laboratory species.

Main Methods:

The study focused on the practical application of wheatgrass as an enrichment tool.
Observation of animal interaction with wheatgrass was the primary assessment method.

Main Results:

Wheatgrass requires minimal preparation and effort for implementation.

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A Protocol for Housing Mice in an Enriched Environment

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The study identified wheatgrass as appropriate enrichment for cats, rabbits, guinea pigs, rodents, and birds.

Conclusions:

Wheatgrass is a viable and accessible option for environmental enrichment in laboratory animal settings.
Its ease of use and broad applicability make it a valuable tool for improving the welfare of diverse animal species.