Volume 23 (2021)
Volume 22 (2020)
Volume 21 (2019)
Volume 20 (2018)
Volume 19 (2017)
Volume 18 (2016)
Volume 17 (2015)
Volume 16 (2014)
Volume 15 (2013)
Volume 14 (2012)
Volume 13 (2011)
Volume 12 (2010)
Volume 11 (2009)
1. Evaluation of the symbiotic effect of Mycorrhiza on some pistachio rootstocks under salinity and drought conditions

masoud fattahi; Abdorahman Mohammadkhani; Behroz Shiran; Bahram Baninasab; Rodabe Ravash

Articles in Press, Accepted Manuscript, Available Online from 23 September 2020

  An experiment was achieved to compare the resistance of different mycorrhizal pistachio rootstocks to salinity and drought stress in completely randomized design with three replications. In this experiment, we used of Funneliformis mosseae and four pistachio species, Badami-e Riz Zarand, Qazvini, Sarakhs ...  Read More

2. Investigation of physiological and biochemical responses of Cadaman and GF677 stone fruit rootstocks under drought stress

Somaye Amraee Tabar; Ahmad Ershadi

Articles in Press, Accepted Manuscript, Available Online from 23 May 2021

  In this study, the drought tolerance threshold and relationships between some biochemical and physiological responses of two stone fruit rootstocks, Cadaman and GF677, were investigated. For this purpose, an experiment has been done using factorial trial based on a completely randomized design with three ...  Read More

3. Effect of exogenous application of Glycine Betaine on physiological traits and tomato yield in drought condition

Maryam Tatari; Reza Abbasi alikamar

Volume 20, Issue 3 , Autumn 2018, , Pages 693-706

  In order to determine the best time and amount of Glycine Betaine (GB) in increasing tomato yield in drought stress condition, an experiment was carried out in Split Plots on RCBD design with four replications, during 2016. The experimental factors included main factor (irrigation period in 6 and 12 ...  Read More

4. Evaluation of Freezing Tolerance of Thuja and Arizona Cypress under Controlled Conditions

Hamideh Igdari; Ebrahim Ganji Mogadam; Ahmad Asgarzadeh

Volume 20, Issue 2 , Summer 2018, , Pages 315-327

  Arizona Cypress (Cupressus arizonica L.) and Thuja (Thuja orientalis L.) are very important evergreen and mainly used as ornamental trees. This study was carried out in two independent experiments with the main purpose of evaluating of freezing tolerance of Arizona Cypress and Thuja with eight levels ...  Read More

5. Effect of foliar application of potassium silicate on some morphological, physiological and biochemical characteristics of Alternanthera repens L. under drought stress

Bijan Mehregan; Sadegh Mousavi Fard; Abdolhossein Rezaei Nezhad

Volume 20, Issue 1 , Spring 2018, , Pages 299-314

  The present study aimed to investigate the effect of silicon (Si) on alleviation of the drought-reverse effects in two Althernanthera genotypes “Entire leaf” and “Undulated leaf”. Pot experiment, consists of equal parts of soil, sand and manure, was carried out as factorial based ...  Read More

6. Evaluation of physiological and biochemical responses of some ornamental Citrus varieties under low temperature stress

Seyed marziyeh Hosseini valashkolaee; Yahya Tajvar; Masoud Azadbakht; Zeinab Rafie-rad

Volume 19, Issue 4 , Winter 2018, , Pages 979-994

  Low temperature stress is one of the most important abiotic environmental stresses that affects the growth and yield of ornamental plants. In order to investigate of some physiological and biochemical indices of four varieties of ornamental Citrus used in urban landscapes under low temperature stress ...  Read More

7. Effect of silicon application on salinity tolerance in Kentucky bluegrass

masoud arghavani; Saeedeh Savadkoohi; Seyed Najmadin Mortazavi

Volume 19, Issue 1 , Spring 2017, , Pages 133-145

  This experiment was conducted in order to investigate morphological and physiological responses of Kentucky bluegrass (Poa pratensis L.) to salinity and silicon application in horticultural science department at the University of Zanjan in 2015. The salinity levels (0, 40 and 80 mM NaCl) and sodium silicate ...  Read More

8. Effect of application of Clove and Cinnamon essential oils on maintain quality post-harvest of Pomegranate

Mahshid Ghafouri; Ali Soleimani; Vali Rabiei

Volume 18, Issue 2 , Summer 2016, , Pages 389-401

  Using the essential oils to increase the storage life and quality of horticultural products as a new idea is developed in agriculture. In this context, an experiment was conducted in order to effect of application Essential oils of clove and Cinnamon on maintain quality post-harvest of pomegranate (‘Punica ...  Read More

9. Exploring the possibility of reducing deficit water stress damage on yield of forage sorghum by foliar application of salicylic acid and zinc sulphate

Roya Karimi; Hashem Hadi; Mehdi Tajbakhsh Shishavan

Volume 18, Issue 2 , Summer 2016, , Pages 507-520

  According to the global water shortage problem, the exploring for reducing its harmful effects is very important. This experiment was conducted as split plots method based on randomized complete block design with three replicates in Urmia University research field during growing season of 2013-14. Water ...  Read More

10. Physiological responses of two basil cultivars to foliar application of salicylic acid under salinity stress

Saloomeh Taheri; Taher Barzegar; Vali Rabiei; Hossein Rabi Angoorani

Volume 18, Issue 1 , Winter 2016, , Pages 259-274

  Salinity is one of the most important environmental stresses that affect plant growth. In order to study the effect of Salicylic Acid (SA) on some physiological characteristics of basil under salinity conditions, the experiment was set out as a factorial design in the base of RCBD with three replications. ...  Read More

11. Effect of foliar application of methyl jasmonate in cold tolerance improvement of greenhouse-grown cucumber cv. ‘Negin’ seedlings

Shiva Bazl; Rouholah Karimi; Ahmad Ershadi; Alireza Shahbodaghlo; Mousa Rasouli

Volume 17, Issue 2 , Spring 2015, , Pages 441-455

  Cold stress is one of the limiting factors in production of greenhouse vegetables. Chemicals offer useful approach to reduce low temperature-induced damages. This study was conducted to evaluate the effect of foliar application of methyl jasmonate (MeJA) at concentrations of 0 (control), 50, 100, 200 ...  Read More

12. Effect of glycine betaine on chilling tolerance of cucumber seedlings

Forough Saydpour; Mohammad Sayyari; Fardin Ghanbari

Volume 17, Issue 1 , Spring 2015, , Pages 53-67

  Glycine betaine (GB) is one of the osmotic plant-protecting members that accumulate in response to abiotic stresses. An experiment was, therefore, conducted to test whether GB application at various concentrations (0, 10, 20 and 30 mM) through seed soaking or foliar spray methods would protect cucumber ...  Read More

13. Effect of Salicylic Acid on Spring Frost Tolerance of Grape Cultivar ‘Bidaneh Sefid’

Ahmad Ershadi; Samira Taheri

Volume 15, Issue 2 , Summer 2014, , Pages 135-146

  Frost in early spring is one of the limiting factors in the production of grape. Chemicals offer useful approach to reduce low temperature-induced damages. Different concentrations of salicylic acid including: 0 (control), 0.5, 1 and 2 mM were sprayed twice on 10 year-old ‘Bidaneh Sefid’ ...  Read More

14. The effect of drought preconditioning on increasing drought stress tolerance in two turfgrass creeping bentgrass and tall fescue

Kamran Amiri Nasab; Hedayat Zakizadeh; Mahmoud Ghasemnezhad; Hassan Biglouei

Volume 16, Issue 3 , Spring 2014, , Pages 599-611

  Drought preconditioning (DP) is a method of irrigation with low frequency and longer duration, to extend the root system and suppress drought damage in plants. In the present study, the effect of DP for 30 days on increasing tolerance to drought stress in two turfgrass species, creeping bentgrass (Agrostis ...  Read More