Irrigation Management in High Tunnels

Authors

Dan DrostFollow
Brent Black, Utah State UniversityFollow
Melanie Stock, Utah State UniversityFollow

Document Type

Factsheet

Publisher

Utah State University Extension

Publication Date

3-8-2021

First Page

1

Last Page

7

Abstract

High tunnels provide season extension for various high-value horticulture crops in a diverse range of climates. These large, plastic-covered structures modify the environmental conditions of the covered area. Temperature management is commonly the focus when growing in high tunnels as this may be the key factor limiting plant growth during much of the year. While high tunnel temperature management is important, growers also need to address water management to ensure plants are not water-stressed. Common mistakes are underestimating water needs, which stresses plants or creates conditions favoring plant diseases and nutrient leaching from overwatering. Knowing when to irrigate and how much water to apply will ensure the high tunnel is properly managed for high productivity. This fact sheet discusses how to best manage irrigation for a range of seasonal growing conditions.

Recommended Citation

Drost, Dan; Black, Brent; and Stock, Melanie, "Irrigation Management in High Tunnels" (2021). All Current Publications. Paper 2173.
https://digitalcommons.usu.edu/extension_curall/2173