What Every CCA Should Know About Drainage

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2009-12-01
Authors
Helmers, Matthew
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Agricultural and Biosystems Engineering

Since 1905, the Department of Agricultural Engineering, now the Department of Agricultural and Biosystems Engineering (ABE), has been a leader in providing engineering solutions to agricultural problems in the United States and the world. The department’s original mission was to mechanize agriculture. That mission has evolved to encompass a global view of the entire food production system–the wise management of natural resources in the production, processing, storage, handling, and use of food fiber and other biological products.

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In 1905 Agricultural Engineering was recognized as a subdivision of the Department of Agronomy, and in 1907 it was recognized as a unique department. It was renamed the Department of Agricultural and Biosystems Engineering in 1990. The department merged with the Department of Industrial Education and Technology in 2004.

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1905–present

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  • Department of Agricultural Engineering (1907–1990)

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Agricultural and Biosystems Engineering
Abstract

Within the cornbelt of the U.S. the use of subsurface drainage systems has been important and perhaps essential in the development of the current agricultural production systems. How water is managed relative to subsurface drainage not only impacts crop production but can also impact the quality and quantity of the water leaving the agricultural field. As a result it is important to understand how subsurface drainage implementation, design, and management may impact crop production and water. This paper and presentation will discuss how subsurface drainage works, how drainage design relative to drain sizing and spacing may impact crop production, and how new technologies for managing drainage water may provide both production and water quality benefits. In addition, some of the commonly held myths about subsurface drainage will be discussed.

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