Dynamics of sap and vacuum flow
A presentation on the effects of vacuum on sap yield and ways to optimize tubing systems.
Resource type: Research
Showing 271 – 280 of 380 resources
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.
Antimicrobial Silver in Maple Sap Collection
Because of a new approach to using nano-silver, the fact that PFA has been banned, and the desire to control microorganisms in maple sap collection systems, the University of Vermont Proctor Maple Research Center investigated the use of spouts and tubing containing antimicrobial nano-silver for suitability for increasing maple sap yield.
The organic sugarbush
In attempting to establish criteria for organic certification of maple operations, there are still some wide disagreements among certifying agencies over how to regulate behavior that is unique to maple.
The North American Maple project
The North American Maple Project, begun in 1988 with the goal of evaluating and monitoring trees from Nova Scotia to Minnesota, was initiated to answer many questions, which could be summed up as: what is the current health of sugar maple in these various regions, and is it getting better, worse, or staying the same?
Starting small
How sugarmaples regenerate themselves to produce successive crops.
A production survey of sugarmakers
A summary of the current state of maple production in New England is based on surveys returned from approximately 163 sugarmakers in April, 2009.
Recycling maple plastic
Sugarmakers use a lot of plastic. Recycling is a much needed option to avoid disposing of tons of plastic each year.
Development and Testing of the Check-Valve Spout Adapter
The goal of this project was to find alternative ways to reduce microbial contamination of tapholes. One approach we investigated was to use a check-valve to prevent microbial contamination of tapholes by preventing backward movement of sap from the tubing system into the taphole.
Metabolism Off-Flavor In Maple Syrup – Part II: Remediation of metabolism off-flavor in maple syrup
The objective of this study was to examine several possible remediation techniques to determine which, if any, was most effective in reducing or removing metabolism off-flavor from maple syrup.