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 ()
The Effects of Stachys byzantina invasion on vegetation under some environmental disturbances (Case study: Vaz Chamestan Summer Rangelands, Mazandaran province)

Parviz Gholami; Jamshid ghorbani; Maryam Shokri; MOstafa Tarkesh; Nosratollah Safaeian

Volume 24, Issue 4 , January 2018, , Pages 870-880

Abstract
       Stachys byzantina is one the major increaser species in rangelands of north face of Alborz Mountain in Mazandaran province. The purpose of this study was to assess the effects of its invasion on vegetation under some disturbances in Vaz Chamestan summer rangelands in Mazandaran ...  Read More

Evaluation of the ability of stability assessment method in detecting the degree of stability of the rangelands under different grazing intensities and separating their conditions from each other (Case study: The semi- steppe rangelands of karsanak and bardeh of chaharmahal and bakhtiyari province)

Hamzeh Ali Shirmardi; Atosa Mojiri; Mostafa Saeedfar; Mohamadreza Tatian; Parviz Gholami

Volume 23, Issue 1 , June 2016, , Pages 138-149

Abstract
  Livestock grazing can lead to changes in plant composition. In this study, the effect of four grazing intensities including heavy, moderate, light and no grazing (exclosure) were studied on vegetation indices in order to improve management practices and proper planning for sustainable use of rangelands ...  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

The effect of some topographical properties in plant diversity in Steppic Rangelands of Nodushan, Yazd Province, Iran

Elham Fakhimi Abarghoie; Mansoor Mesdaghi; Parviz Gholami; Hosein Naderi Nasrabad

Volume 18, Issue 3 , September 2011, , Pages 408-419

Abstract
  One of the main objectives of ecosystem managements is preservation of diversity. By measuring the diversity and evenness of the species, the necessary management recommendations will be presented. In this research, the effect of slope, aspect and elevation on richness and evenness of plant species were ...  Read More