Using Center Pivots for Research
Publication: Journal of Irrigation and Drainage Engineering
Volume 114, Issue 2
Abstract
Research to determine crop water-production functions normally involves random block designs or a line sprinkler source. Both of these setups have disadvantages that can largely be overcome by using modified center pivots. The ôtraveling tricklerö center-pivot modification uses a series of small adjustable emitters (tricklers) to apply water. This system can be used for both row and grain crops. These emitters can be adjusted to apply different amounts of water on different bands of the center pivot giving a balanced design that offers more control than traditional experimental designs.
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References
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Information & Authors
Information
Published In
Journal of Irrigation and Drainage Engineering
Volume 114 • Issue 2 • May 1988
Pages: 358 - 363
Copyright
Copyright © 1988 ASCE.
History
Published online: May 1, 1988
Published in print: May 1988
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