Maple Watch Continues Biochemical Research in New Hampshire
Maple Watch is studying sap to investigate environmental impacts of climate change on sugar maples.
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Showing 121 – 130 of 378 resources
Maple Food Safety Plans – Do You Need One?
Creating a food safety plan can help maintain high quality production and is a useful tool when training new employees and volunteers. This article explains the regulations and offers suggestions on creating a plan.
When is it Syrup? Tools and techniques for measuring syrup density
One of the most important skills for sugarmakers to master is knowing when what’s boiling in the evaporator has become syrup. This guide to mesuring density explains the tools and techniques for accurate measurement.
Analysis of plastic residues in maple sap and syrup collected from tubing systems sanitized with isopropyl alcohol
A plastic tubing system operated under vacuum is usually used to collect sap from maple trees during spring time to produce maple syrup. This system is commonly sanitized with isopropyl alcohol (IPA) to remove microbial contamination colonizing the system during the sugar season. Questions have been raised whether IPA would contribute to the leaching of plastic residues in maple sap and syrup coming from sanitized systems.
Bigleaf Maple Syrup: Nontimber Forest Products For Small Woodland Owners
The sugar maple tree (Acer saccharum) is most commonly used in maple sugaring, but all maples produce sap that can be converted to maple syrup. Though not as high in sugar content as the sugar maple, the sap of bigleaf maple trees (Acer macrophyllum) grown in the Pacific Northwest produces excellent syrup.
Bigleaf Maple Syrup: Nontimber Forest Products For Small Woodland Owners
The sugar maple tree (Acer saccharum) is most commonly used in maple sugaring, but all maples produce sap that can be converted to maple syrup. Though not as high in sugar content as the sugar maple, the sap of bigleaf maple trees (Acer macrophyllum) grown in the Pacific Northwest produces excellent syrup.
Relationship between Tree Value, Diameter, and Age in High-Quality Sugar Maple (Acer saccharum) on the Menominee Reservation, Wisconsin
Guidelines for managing sugar maple-dominated forests by the single-tree selection method are well established and widely adopted. The forests of the Menominee Tribe in Wisconsin provide an opportunity to validate current guidelines by testing tree value and size/age relationships in forests that have substantially older and larger high-quality trees than can be found through the northern region. We harvested grade 1 sugar maple trees across a wide spectrum of ages and diameters, which we then manufactured into veneer, sawlogs, cants, and hardwood/pulpwood bolts to determine tree value.
3/16″ Tubing Research Results from The Uihlein Forest
There has been a lot of interest in 3/16″ tubing over the past several years. This article describes research results and possible future directions.
Acid Rain and Sugar Maple Decline
Through the increased combustion of fossil fuels, humans have dramatically increased pollutant additions of sulfur and nitrogen into the atmosphere wher eit combines with water to form sulfuric and nitric acids, creating acid rain. This article investigates the impact of this issue on sugarbush health.
Research Update on Birch Sap & Syrup Trials
For the past several years we have been conducting researcg and extension on tapping birch trees for their sap and syrup production. This article presents some of the lessons learned to date on some of the most frequently asked questions about tapping birch trees.