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Results for: 'Invasive Species'

1:37

Maple Seeds

By: uvmext

Sugar maple flowers that are fertilized in spring, will develop into mature seeds in late summer. The seeds come in the form of winged samaras (sometimes referred to as helicopters or whirligigs). Sugar maple samaras develop in pairs but generally...

20:08

Population Dynamics of Montane Invertebrates and Birds

By: vmc

This was presented by Jason Hill as a part of a series of contributed talks from the 2022 FEMC Annual Conference. To learn more about the conference, visit: https://www.uvm.edu/femc/cooperative/conference/2022. Invertebrates perform essential, irr...

24:02

Trait Variation and long-term population dynamics of the invasive Alliaria petiolate (garlic mustard) across three forest microhabitats

By: vmc

This was presented by Laura M. S. Hancock. This presentation was part of a series of contributed talks from the 2020 FEMC Annual Conference hosted virtually for the first time. For more content from the 2020 conference please go to https://www.uvm...

20:46

Ground Truthing Forest Change in Working Forests of the US Northeast

By: vmc

This was presented by Madeleine Desrochers as a part of a series of contributed talks from the 2022 FEMC Annual Conference. To learn more about the conference, visit: https://www.uvm.edu/femc/cooperative/conference/2022. Remote monitoring tools ar...

1:04:55

Polasky, Stephen. "Meeting the Sustainable Development Challenge of Jointly Achieving Economic Growth and Improved Environmental Conditions". Marsh Professor. 25 October 2016.

By: presdent

Stephen Polasky is among the world’s leaders in combining ecology and economics to quantify the benefits of nature to human society. He has assessed the impact of biofuels on agricultural landscapes, climate change, and food prices, and he has p...

1:35

Thrips

By: uvmext

Pear thrips is a species of insect that while native to Europe and Eurasia has been present in the United States for over 100 years. This insect is slender and brown as an adult and just over one mm long with delicately fringed wings. Thrips were ...

1:55

Diatomaceous Earth (DE) Filtering

By: uvmext

Just as the sugars found in sap become concentrated during boiling, so too are the naturally occurring minerals found in sap. As the concentration of minerals increases in the sap, it approaches, then exceeds the point of saturation. When that hap...

1:37

Shade Tolerance 1

By: uvmext

All green plants, which includes trees, need sunlight to produce energy for survival. Some trees can satisfy their basic needs with less light than others. Sugar and red maples are two examples of such trees. They are both considered shade-toleran...

1:21:32

Working Session: Northeastern Mountain Science and Stewardship Networks

By: vmc

This was a working session led by Josh Benes as a part of the 2022 FEMC Annual Conference. To learn more about the conference, visit: https://www.uvm.edu/femc/cooperative/conference/2022. Alpine ecosystems are islands across the northeastern regio...