Volume 26 (2024)
Volume 25 (2023)
Volume 24 (2022)
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)
The Effects of an Automated System for Climate Control on the Yield of Greenhouse Crops (Case Study on Rose)

Jafar Massah; Hassan Tahmasebi; Mahmoud Reza Roozban; Behzad Azadegan

Volume 25, Issue 1 , April 2023, , Pages 269-278


   The use of methods to reduce energy consumption in greenhouses such as reduced heat losses, and improved efficiency of heating, cooling, and irrigation systems cancut energy consumption for the production of any crop to several times. The present research has designed and built an automated system ...  Read More

Effects of Salinity Stress on Dry Weight and Macronutrients Contents of two Olive Varieties

Mohsen Seilsepour; Ahmad Golchin; Mahmoud Reza Roozban

Volume 18, Issue 2 , July 2016, , Pages 359-371


  A greenhouse experiment was carried out to evaluate the effects of salinity stress on growth and macroelements contents of two olive varieties in soilless culture medium. In the research, one-year old saplings of two olive varieties, ‘Zard’ and ‘Mission’, were subjected to different ...  Read More

Effects of scion properties on success and survival of walnut epicotyl grafting

Ahmad Raofi; Kourosh Vahdati; Soheil Karimi; Mahmoud Reza Rouzban; Vazgin Grigorian

Volume 18, Issue 1 , March 2016, , Pages 45-54


  This study was conducted to evaluate the effects of scion properties (number of buds on scion, presence of terminal bud on scion, and scion diameter and length) on success of epicotyl grafting and early growth of grafted walnut ‘Chandler’ at the college of Aburaihan of University of Tehran, ...  Read More

Evaluation of growth responses of two olive cultivars under salinity stress

Mohsen Seilsepour; Ahmad Golchin; Mohammad Reza Rouzban

Volume 18, Issue 1 , March 2016, , Pages 245-258


  A greengouse experiment was conducted to evaluation of salinity stress on growth parameters of two olive cultivars during 2013-2014 at Agricultural and Natural Resources Research Center of Tehran. In the experiment, effects of five levels of irrigation water salinity including 0, 4, 8, 12 and 16 dS.m-1 ...  Read More

Stomatal behavior of two rose cultivar under different light intensities

Mansoureh Hatamian; Mostafa Arab; Mahmoud Reza Roozban

Volume 17, Issue 1 , April 2015, , Pages 1-11


  Light as an important environmental factor, influences many aspects of plant growth and development. Leaves are different in some characters including stomatal behavior under shade or light conditions. In this study, the effects of different levels of light intensity on stomatal behavior of two rose ...  Read More

Evaluation of practical usability in two Iranian native grass species

Elham Mostafaee; Mostafa Arab; Nematollah Etemadi; Mahmood Reza Roozban

Volume 16, Issue 4 , April 2015, , Pages 1027-1036


  Nowadays, establishment and maintenance of turfgrasses due to high water requirements was faced with serious doubts. Hence, screening of drought resistance native grasses, and introduces them as turfgrass is not only effective in reduction of water usage but can also preserve plant gene pools of the ...  Read More

Photosynthetic and nonphotosynthetic pigments of two rose cultivars under different light intensities

Mansoure Hatamian; Mostafa Arab; Mahmoud Reza Roozban

Volume 16, Issue 2 , March 2014, , Pages 259-270


  Biosynthesis of plant pigments is affected by environmental factors especially light intensity. An expriment was conducted to evaluate the effect of different light intensities on photosynthetic and non-photosynthetic pigments of two rose cultivars including ‘Red One’ and ‘Gulmira’ ...  Read More

The relationship between flower yield and yield components in Damask Roes in different region of Iran

Atefeh Haghi Kashani; Mostafa Arab; Seyed Reza Tabaei Aghdaei; Hossein Zeinali; Mahmoud Reza Roozban

Volume 14, Issue 1 , September 2012, , Pages 13-19


  This study was carried out to investigate flower yield and yield components in Iranian Rosa damascena using 20 genotypes, collected from different regions of Iran and grown in Drylands and Deserts Research Station of Kashan, Iran, using a randomized complete block design with three replications in 2007-2008. ...  Read More