Volume 77 (2024)
Volume 76 (2023)
Volume 75 (2022)
Volume 74 (2021)
Volume 73 (2020)
Volume 72 (2019)
Volume 71 (2018)
Volume 70 (2017)
Volume 69 (2016)
Volume 68 (2015)
Volume 67 (2014)
Volume 66 (2013)
Volume 65 (2012)
Volume 63 (2010)
Volume 62 (2009)
Medicinal plants with therapeutic uses in indigenous communities located in the ‎foothills of Sabalan (Case study: Meshginshahr city, Ardabil province)‎

Mohsen Sabzi nojedeh; mina amani; Mehdi Younessi Hamzekhanlu; Leila badri‎; Omid Fathizadeh; Esmaeil Sheidai Karkaj

Volume 74, Issue 3 , December 2021, , Pages 529-542


  In recent decades, the scientific community of the world has paid particular attention to ‎the local and indigenous knowledge of medicinal plants and ethnobotany science. The ‎purpose of this study was to introduce the culture of traditional use of medicinal herbs in ‎Meshginshahr city for ...  Read More

Investigation the management of shepherds in the distribution of livestock in the rangeland and its compliance with the grazing suitability map

javad Motamedi(torkan); Hossein Arzani; morteza mofidi; esmaeil sheidaye karkaj; sahar babayi

Volume 71, Issue 4 , March 2019, , Pages 1085-1098


  The role of shepherds in maintaining, managing and distributing livestock in rangelands is very important. Flock guidance plays a major role in the distribution of grazing and livestock performance in rangelands. Therefore, it is necessary to evaluate the existing spatial system and it is clear to what ...  Read More

Investigation the causes of uncertainty in methods for estimating soil organic carbon storage

isa Jafari Foutami; Esmaeil Sheidai Karkaj

Volume 71, Issue 1 , June 2018, , Pages 61-71


  The purpose of this study was to investigate the causes of uncertainty in different methods of estimating soil carbon and also to evaluate the proposed computational method that eliminated the effect of soil bulk density on carbon calculation and the actual soil carbon content for soils with different ...  Read More

Role of Livestock Management on Vegetation Properties in Summer Rangelands of Chahr Bagh, Golestan

esmaeil sheida karkaj; javad motamedi; fateme alilu; hamid sirusi

Volume 69, Issue 4 , March 2017, , Pages 949-961


  Grazing management is one of the basic elements in managing rangeland ecosystems. Proper use of grazing lands in order to achieve optimal efficiency and maintain the sustainability of rangeland ecosystems is the purpose of grazing management. In order to evaluate the response of vegetation to grazing ...  Read More

Recognizing of the most important change in the qualitative and quantitative components of vegetation in consequent of exclusion Kalpush plain rangeland using multivariate analysis

Seyedeh Zohreh Mirdeilami; Esmaeil Sheidai; Moosa Akbalou

Volume 68, Issue 2 , September 2015, , Pages 371-383


  Considering the importance of vegetation changes and awareness of its destruction or improvement trends in programming and its proper managing of utilization, this study was conducted in order to survey the effects of grazing on the qualitative and quantitative components of vegetation (including life ...  Read More

Suitable Species Diversity Abundance Model in Three Grazing Intensities in Dizaj Batchi Rangelands of West Azerbaijan

Javad Motamedi; Esmaeil Sheidai Karkaj

Volume 67, Issue 1 , May 2014, , Pages 103-115


  Species diversity is one of the important characteristics shows rangeland ecosystems changes, which isalready under effects of management practices. Thus, this research was conducted to study speciesdiversity variation and assess suitable distributive abundance model in three rangeland sites in WestAzerbaijan. ...  Read More