Volume 32 (2025)
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 ()
Studying the phenological stages of Thymus kotschyanus and Artemisia aucheri in Alamot semi-steppe rangelands, Ghazvin

Saeed Rashvand; Ali Ehsani; Hasan Yeganeh; Anvar Sour

Volume 21, Issue 4 , March 2015, , Pages 591-603

Abstract
  Knowledge of the phenological stages of species constituting a plant community has a considerable importance in grazing management to achieve the goals of sustainable production. The study of plant phenology is critical for monitoring, management and conservation of ecosystems. In this research, ...  Read More

Comparison of phenology of Artemisia sieberi in different steppe regions of Iran

Ali Ehsani

Volume 19, Issue 4 , March 2013, , Pages 737-747

Abstract
  The objective of study on phenology of range plant species is to assess the changes of different phenology stages (germination, flowering, seed maturity stages, autumn growth and winter dormancy) in order to adjust range utilization programs, prevention of early or late grazing, recognition of nutritional ...  Read More