Volume 38 (2024)
Volume 37 (2023)
Volume 36 (2022)
Volume 35 (2021)
Volume 34 (2020)
Volume 33 (2019)
Volume 32 (2018)
Volume 31 (2017)
Volume 30 (2016)
Volume 29 (2015)
Volume 28 (2014)
Volume 27 (2013)
Volume 26 (2012)
Volume 25 (2011)
Volume 24 (2010)
Volume 23 (2009)
Volume 22 (2008)
Ornamental plants
Effect of Different Growth Medium on Soil Properties and Physiological Traits of Hollyhocks (Alcea rosea L.) under Drought Stress

Toktam Oraee; Mahmood Shoor; Ali Tehranifar; Seyyed Hossein Nemati; Atiyeh Oraee

Volume 38, Issue 2 , June 2024, , Pages 263-279

https://doi.org/10.22067/jhs.2021.71383.1073

Abstract
  Introduction Climate change predictions indicate that drought and extreme heatwaves will become more frequent and extreme in many regions. Drought is the main abiotic stress that severely reduces plant yield across the globe. Thus, this may have negative consequences for the agricultural soils, ...  Read More

The Effect of Irrigation Levels on Improvement of Cold Tolerance in Viola Plants under Controlled Conditions

Atiyeh Oraee; Ali Tehranifar; Ahmad Nezami; Mahmood Shoor

Volume 34, Issue 1 , June 2020, , Pages 1-14

https://doi.org/10.22067/jhorts4.v34i1.64594

Abstract
  Introduction: Climate change is expected to have impacts on ecosystems worldwide. During the last 50 years, the greatest warming trends have been observed in winter months and significant increases in both the occurrence and duration of winter warming have already been reported. In general, predicted ...  Read More