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 ()
A model for estimating long-term grazing capacity

Javad Moetamedi; Hosein Arzani; Mohammad Jafari; Mehdi Farahpour; Mohammad Ali Zarechahouki

Volume 26, Issue 1 , June 2019, , Pages 241-259

Abstract
       The calculation of the grazing capacity requires the consideration of factors affecting it. Due to the effective factors, the long-term grazing capacity model was designed, and then the capacity of the rangelands was calculated. Grazing capacity was calculated by the proposed ...  Read More

Effect of different harvesting intensities on forage production and vigority and vitality of Aeluropus littoralis species (Case study: in Tezkhrab-uromieh saline lands of West Azarbaijan province)

farhang ghasriani; mina bayat; mirtaher ghaemi; hasan yeganeh

Volume 24, Issue 1 , May 2017, , Pages 142-151

Abstract
  This research was aimed to investigate the effects of different harvesting intensities on forage yield and vitality of Aeluropus littoralis, as a key and important range species in the Tez Kharab rangelands, Urmia, Iran. The study was conducted in the rangelands around Urmia Lake and a 0.5-ha exclosure ...  Read More

Effects of different harvesting intensities on forage production and other characteristics of Bromus tomentellus Boiss. in Gavanban Rangelands of Kermanshah Province

Muhammad Reza Shooshtari; Farhang GHasryani; Amir ghorbankhani

Volume 23, Issue 4 , March 2017, , Pages 810-822

Abstract
  Rangelands cover about half of Iran’s territory with unique ecological characteristics. Understanding these characteristics is an essential need for any management in these arenas. In this regard, the present study was carried out to evaluate the intensity of grazing on vegetative and reproductive ...  Read More

Allowable use of plant types in mountainous rangelands of Hendovan in West Azerbayjan

Javad Moetamedi; saeedeh Toupchizadegan

Volume 23, Issue 3 , January 2017, , Pages 527-542

Abstract
  Determining the allowable use is one of the basic requirements to calculate the grazing capacity in range management plans. In this study, initially, the range condition and trend of vegetation types and the suitability class of soil susceptibility to erosion were determined. Then, the allowable use ...  Read More

Determine the most appropriate of allowable use of Salsola laricina (Case study: Khoshkerood-e- Saveh)

Sedigheh Zare kia; Farhang Ghasriani; Mina Bayat; Hajar Nemati

Volume 22, Issue 2 , August 2015, , Pages 266-274

Abstract
  Allowable use is one of the most important factors in determining grazing capacity. The present study was carried out to determine the allowable use of Salsola laricina in Khoshkerood site of Saveh. In this research, four treatments including  25%, 50% ,75% harvesting and no harvesting (control) ...  Read More

Determination of allowable use of the key species in rangelands of Arak-Enjedan

Gholamreza Goudarzi; Ali Farmahini Farahani; Hamidreza Mirdavoudi

Volume 19, Issue 3 , December 2012, , Pages 395-405

Abstract
  Determination of allowable use of the key species of rangelands is necessary to calculate the rangeland capacity. Actual rangeland capacity could be determined through having the exact values of this factor for rangeland species and the destruction of vegetation, soil and water loss on rangelands can ...  Read More