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2019 Alfalfa Grazing Tolerance Report

2019 Alfalfa Grazing Tolerance Report

PR-769: 2019 Alfalfa Grazing Tolerance Report

Authored by: Jimmy Henning Gene Olson Ray Smith Chris Teutsch

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Abstract

Alfalfa (Medicago sativa) is the highest-yielding, highest-quality forage legume grown in Kentucky. It forms the basis of Kentucky's cash hay enterprise and is an important component in dairy, horse, beef, and sheep diets. Recent emphasis on its use as a grazing crop and the release of grazing-tolerant varieties have raised the following question: Do varieties differ in tolerance to grazing? We have chosen to use the standard tolerance test recommended by the North American Alfalfa Improvement Conference. This test uses continuous heavy grazing to sort out differences in grazing tolerance in a relatively short period of time. This report summarizes research on the grazing tolerance of alfalfa varieties when subjected to continuous heavy grazing pressure during the grazing season.

Core Details

Publication ID

PR-769

Status

New

Publication Date

Dec. 4, 2019

Series

Multi-Part Series

N/A


Categorical Details

Department(s)

Publication Area

Language

English

Peer Reviewed?

Yes

Contact Information

Tawana Brown
Associate Director, Educational Publications

361 Blazer Dining 343 S. Martin Luther King Blvd. Lexington, KY 40526-0012

+1 (859) 257-7566

tawana.brown@uky.edu