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1 November 2021 Effects of Managed Fire on a Swale Grassland in the Chihuahuan Desert
Brandon T. Bestelmeyer, Laura M. Burkett, Leticia Lister
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Abstract
  • Fire is considered a critical process for limiting shrub encroachment and maintaining grassland structure and functions.

  • Fire can be detrimental to grasses in upland settings of arid desert grasslands, but no studies have been performed in more productive swale grasslands.

  • Monitoring of a prescribed fire treatment in a swale grassland in southern New Mexico indicated that perennial grasses had not recovered after 5 years, even with above-average rainfall. Furthermore, indicators of erosion susceptibility increased, and shrubs resprouted rapidly.

Brandon T. Bestelmeyer, Laura M. Burkett, and Leticia Lister "Effects of Managed Fire on a Swale Grassland in the Chihuahuan Desert," Rangelands 43(5), 181-184, (1 November 2021). https://doi.org/10.1016/j.rala.2021.05.001
Published: 1 November 2021
KEYWORDS
Ecological Site Descriptions
prescribed fire
state and transition models
vegetation monitoring
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