Skip to Main Content
Tapping near old tapholes in sugar maple treesAuthor(s): H. Clay Smith
Source: Research Note NE-126. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 3p.
Publication Series: Research Note (RN)
Station: Northeastern Research Station
PDF: View PDF (181.37 KB)
DescriptionA study of sugar maple tapping indicated that sugar producers can drill a new taphole within 1 inch of an old taphole in a horizontal direction and obtain normal sap and sap-sugar yields.
- Check the Northern Research Station web site to request a printed copy of this publication.
- Our on-line publications are scanned and captured using Adobe Acrobat.
- During the capture process some typographical errors may occur.
- Please contact Sharon Hobrla, firstname.lastname@example.org if you notice any errors which make this publication unusable.
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
CitationSmith, H. Clay. 1971. Tapping near old tapholes in sugar maple trees. Research Note NE-126. Upper Darby, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 3p.
- Some effects of paraformaldehyde on wood surrounding tapholes in sugar maple trees
- Reexamination of effects of paraformaldehyde on tissues around tapholes in sugar maple trees
- A sugar maple planting study in Vermont
XML: View XML