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 ()
Investigating the effect of ecological factors on essential oil composition of medicinal species Stachys lavandulifolia Vahl. in Baghtilak rangeland of Sari.

Zahra Zamani; Reza Tamartash; Qodratolah Heidari; Zeynab Jafarian Jelodar

Volume 30, Issue 4 , February 2024, , Pages 489-504

Abstract
  Abstract Background and objectives According to the studies, environmental factors can affect the secondary metabolites in plants, including the essential oil and its chemical composition. therefore, it is essential to understand the effect of these factors and which of the environmental factors ...  Read More

Analysis of network social capital among ranchers with different levels of participation (Case study: rangeland of Dehgolan city, Kurdistan province)

Farzad Ahmadi; Ghodratollah Heydari; Omid Zamani; Zeinab Jafarian Jeloudar

Volume 28, Issue 4 , November 2021, , Pages 804-817

Abstract
  Rangeland's development will not be possible without the participation of Ranchers. Today, network social capital can control the participatory behavior of users in the protection of rangelands and their customary boundaries. The purpose of this study is to analyze the social capital of the network among ...  Read More

Floristic study and estimating species diversity indices in Taleghan subwatersheds

Zainab Jafarian jelodar; Hosein Arzani

Volume 16, Issue 3 , December 2009, , Pages 317-328

Abstract
  Plant species have important role in other organisms life circle. High diversity of plant species cause equilibrium and stability of this circle, so conservation of plant species is essential for continuity and survival of ecosystems. In this study vegetation species diversity and flora in four sub watersheds ...  Read More