Rising March temperatures threaten New York's maple syrup industry by causing sap to spoil. Cornell University researchers have developed a low-cost, DIY solution to keep maple sap chilled. The new ...

AMOR, Minn. — Hundreds of gallons of maple tree sap sat chilling in 55-gallon barrels at Lindentree Farm on Saturday, March 22, near Amor. With temperatures dipping to 11 degrees early that morning, ...

After the harvesting process comes the real work of maple sugaring, which is concentrating the sap into delicious maple syrup. Commercial producers use reverse osmosis, and Kinnan says he is ...

Maple sap production, essential for syrup, varies based on factors like soil, sunlight, and temperature. Sustained cold weather, like the winter of 2024-25, benefits maple trees and their sap ...