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Effect of grazing on some morphological characteristics of Bromus tomentellus Boiss., Hordeum bulbosum L. and Agropyron trichophorum (Link) K. Richt. species in semiarid regions Zagheh (Lorestan province)

Alirostam Khanizadeh; Reza Erfanzadeh; Reza Siahmansur

Volume 71, Issue 1 , June 2018, , Pages 73-84

https://doi.org/10.22059/jrwm.2018.237234.1145

Abstract
  The aim of this study was to quantify the response of Bromus tomentellus, Hordeum bulbosum and Agropyron trichophorum to continuous grazing of sheep in semi-arid rangelands of Lorestan. In two areas, grazed and ungrazed, 4 transects of 200 meters were established and 10 random points were selected along ...  Read More