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Bark removal and taphole closure with arc-barb spouts

The Arc-Barb Spout (UVM Patent Pending) is designed with a shortened barrel to allow improved sap flow from the shallower, more productive sapwood zones in maple stems.

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Author(s):
Bosley, Wade; Perkins, Timothy D.
Institution(s):
UVM Proctor Maple Research Center
Publication:
Maple News
Date:
April 30, 2024
Publisher:
UVM Proctor Maple Research Center
Topics:
Forest Health, Sap Production
Tags:
Sap Yield, Tapping, Tree health
Type:
Research
Format:
article

Maple Research.org

North American Maple Syrup Council

© 2024 North American Maple Syrup Council, contact us

Funding for this project was made possible by the U.S. Department of Agriculture’s (USDA) Agricultural Marketing Service through grant AM170100XXXXG167, awarded to the University of Vermont Proctor Maple Research Center. The contents are solely the responsibility of the contributors and do not necessarily represent the official views of the USDA.