Showing 11 – 20 of 23 matching resources

More invasive plants of the sugarbush

Identifying and removing invasive plants when they are few and small is the only way to keep from having a permanent infestation, one that will be a constant annoyance and expense.

Pure Maple Syrup Contains Medicinally Beneficial Compounds

University of Rhode Island researcher Navindra Seeram, who specializes in medicinal plant research, has found more than 20 compounds in maple syrup from Canada that have been linked to human health, 13 of which are newly discovered in maple syrup. In addition, eight of the compounds have been found in the Acer (maple) family for the first time.

Results from the 2010 New England tapping survey

Results of an annual survey conducted of New England sugarmakers, capturing information on production practices and results, such as types of equipment used, sap sugar content, sanitation practices, and other data.

Salvaging your Sap: Checking Vacuum Lines for Leaks

A vacuum pump attached to a well-designed tubing system will significantly boost sap flow compared to gravity sap collection, by increasing the difference in pressure between the tree, the source of the sap, and the tubing, where we want the sap to flow. A vacuum pump, however, will not deliver much, if any, vacuum to the trees if the tubing system is not tight and leak-free. This article gives basic instructions on how to check for those leaks, and how to fix them.

Starting small

How sugarmaples regenerate themselves to produce successive crops.

Sugarbush roots

The root systems of our trees are rather mysterious, and somewhat fragile. It pays to take precautions to protect the part of the tree that is not visible, just as we protect the rest of the tree that we can see.

Sweet maples

While it is possible to identify sweet trees through sap testing, the reasons why certain trees are sweet may be mostly genetic, and finding those genes may be no easy matter.

The aesthetics of sap collecting

A guide to keeping up appearances in your sugaring operation.

The maples of North America

A description of all the maple species native to North America.