Volume 31 (2024)
Volume 30 (2023)
Volume 29 (2022)
Volume 28 (2021)
Volume 27 (2020)
Volume 9 (2019)
Volume 8 (2019)
Volume 26 (2019)
Volume 12 (2019)
Volume 10 (2019)
Volume 25 (2018)
Volume 24 (2017)
Volume 23 (2016)
Volume 22 (2015)
Volume 21 (2014)
Volume 20 (2013)
Volume 19 (2013)
Volume 18 (2011)
Volume 17 (2010)
Volume 16 (2009)
Volume 15 (2008)
Volume 14 (2007)
Volume 13 (2006)
Volume 7 (2000)
Volume 6 (1999)
Volume 11 ()
Comparison of some environmental factors effecting the distribution of Prangos ferulacea and P. pabularia in rangelands of Ardabil province

Amir Mirzaie Moousavand; Ardavan Ghorbani; Mohammad Ali Zare Chahooki; Farshad Keivan B ehjoo; kiomars Sefidi

Volume 25, Issue 2 , August 2018, , Pages 235-247

Abstract
       The aim of this study was to investigate the effect of environmental factors on Prangos ferulacea Lindl. and P. pabularia Lindl. distribution in the rangelands of Ardabil province. Seven habitats of Prangos genus were identified, so that P. ferulacea was distributed in three ...  Read More

Comparison of plant species diversity in two rangelands under grazing and exclosure conditions, Lorestan province (Case Study: Northeast Delfan County)

Amir Mirzaee Mousavand; Ehsan zandi esfahan; Farshad keyvan Behjoo

Volume 23, Issue 3 , January 2017, , Pages 606-617

Abstract
  This research was aimed to investigate the effects of exclosure on species diversity changes under grazing and exclosure conditions in the northeast rangelands of Delfan County, Lorestan province. For this purpose, 120 quadrates of 1*1 m2 were established in a randomized-systematic method along 12 transects ...  Read More