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Results for: 'agricultural production'

45:00

HST67/ENVS167_5-4_EICs

By: anbuchan

Lecture on European colonial expansion in India and Pacific, environmental consequences of that colonialism, and production of colonial knowledge.

1:38

Moving Johnson House at the University of Vermont

By: tvisser

In July 2005, the University of Vermont had its historic Johnson House moved across Main Street to make way for the construction of Dudley H. Davis Student Center in 2007. Originally built in 1806 at the corner of Main Street and University Place,...

10:36

Industrial Revolution and Beer Production

By: tpritcha

This video looks at the contributions of James Watt (steam engine), Carl von Linde (Refrigeration) as well as the work of Louis Pasteur and Christian Hansen.

1:34

Contest Entry

By: uvmext

Summer is here and for many sugar makers that means maple contest time. Entering syrup in a contest is a great way to show off your product, make sure your syrup meets grading standards and perhaps earn a class winner or best of show ribbon. There...

1:29

Fall Color

By: uvmext

Autumn colors in leaves of maple trees is an annual phenomenon that is highly prized for its beauty and is also economically important. As day length shortens, the tree stops making new green chlorophyll pigment while the chlorophyll already in th...

1:27

International Maple Syrup Institute

By: uvmext

The International Maple Syrup Institute (IMSI) was founded in 1975 to promote and protect pure maple syrup and other pure maple products. Its mission remains largely unchanged: The organization provides an important international framework for com...

0:46

Regulations

By: uvmext

Vermont laws governing the production and sale of pure maple syrup grant the authority to regulate to the Vermont Agency of Agriculture Food and Markets. The regulations that have been developed as a result of those laws cover everything from the ...

0:48

Reverse Osmosis

By: uvmext

Some producers use membrane separation (called "reverse osmosis" or simply "RO" within the maple industry) in addition to evaporation with heat. In this process, sap is forced through membranes that have pores which are large enough for water to p...

1:14

Sugarbush Management 1

By: uvmext

Sugar makers rely on healthy, abundant maple trees to provide sap each spring. Taken together a group of maple trees managed for sap collection is called a sugarbush. Developing a healthy, productive sugarbush takes time and effort. Forests are hi...