Year: 2023

Showing 11 – 13 of 13 resources

Innovations in Maple Sap Collection Systems: Increasing Yield in 5/16” Lateral Line Tubing

Vacuum and gravity “pull” sap down lateral lines. Friction “uses up” energy. The energy that is lost in this case is vacuum (gravity is constant). Reducing friction in the tubing system preserves energy and preserves vacuum further up the line. If making tubing larger or smoother due to cost or implementation issues, the next best way to reduce friction in tubing is to reduce turbulence, especially at fittings. This can be readily achieved through two simple modifications. The first method is to incorporate a bevel into the entrance and exit of all fittings. The second modification is to incorporate an arc where sap streams meet.

Publication:
Maple Syrup Digest
Date:
March 27, 2023

Effect of Climate Change on Maple Syrup Producers

While there are both good and bad impacts on maple syrup producers due to climate change, overall, the effects will be negative. On the plus side, longer summers mean longer growing seasons for maple trees. However, regionally this longer growing season will increasingly be accompanied by periods of extended drought – particularly in more southern latitudes. This in turn may hinder root growth and performance. As maple syrup producers we are aware that anything which negatively effects maple tree roots is a concern because the roots are the origin for sap movement in the spring.

Publication:
Maple Syrup Digest
Date:
March 27, 2023

How to Use Maple

Join Future Generations University Appalachian Program and guest speaker Catherine Belisle, Ph. D., Cornell University, as she discusses “How to use maple” Catherine will breakdown maple syrup into a science and discuss various maple foods and beverages that can be created and sold.

Date:
February 27, 2023