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 ()
Vegetation changes in summer rangelands invaded by Pteridium aquilinum in north face of Alborz mountains (Case study: Baosere rangeland in Bandpay Babol, Mazandaran)

Rahman Adabi Firozjaii; Jamshid Ghorbani; seyd hasan Zali

Volume 27, Issue 1 , April 2020, , Pages 112-124

Abstract
  Invasive species are the major threats to natural ecosystems worldwide. Pteridium aquilinum has the widest distribution of any pteridophyta in the world. This study aimed at investigating the impact of Pteridium aquilinum invasion on species composition, richness and diversity, and forage production ...  Read More

Changes in diversity, richness and functional groups of vegetation under different grazing intensities (Case Study: Mahoor, Mamasani Rangelands, Fars province)

Parvez Gholami; Jamshid Ghorbani; Maryam Shokri

Volume 18, Issue 4 , September 2012, , Pages 662-675

Abstract
  Overgrazing can alter rangeland vegetation in different ways. In this study, we used diversity, species richness and plant functional groups as the alternative to assess the vegetation response to different grazing intensities. This was done under three grazing intensities (long-term exclosure as reference ...  Read More