G77-340 Scheduling Irrigation by Electrical Resistance Blocks

Authors

Paul E. Fischbach, University of Nebraska - Lincoln

Date of this Version

1977

Document Type

Article

Comments

© 1977, The Board of Regents of the University of Nebraska on behalf of the University of Nebraska–Lincoln Extension. All rights reserved.

Abstract

Delay of irrigation for a few days during a critical part of the growing season can be expensive. A week's delay in supplying irrigation water to corn or grain sorghum can reduce potential yield more than 30 bushels per acre.

Several methods are available to help you schedule the right amount of water at the right time. One of these methods uses electrical resistance blocks discussed in this NebGuide.