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)
Effect of drought stress on some morphophysiological traits and yield of safflower (Carthamus tinctorious L.) in response to use of potassium

Mahdi Kaykhazaleh; Mahmood Ramroudi; Mohammad Galavi; َAhmad Ghanbari; Hamid Reza Fanay

Volume 24, Issue 4 , December 2022, , Pages 1133-1145

https://doi.org/10.22059/jci.2022.330328.2610

Abstract
  An experiment has been conducted in the form of split plots in a randomized complete block design with three replications at the Agricultural and Natural Resources Research Institute in Zahak to evaluate the effect of drought stress and potassium application on yield and morphophysiological traits of ...  Read More

Effects of Winter Cultivation on Sunflower Cultivars Seed Yield in the North of Khuzestan ‎Province

Seyedahmad Kalantarahmadi; Jahanfar Daneshian; Habib Mobinirad

Volume 24, Issue 4 , December 2022, , Pages 1179-1197

https://doi.org/10.22059/jci.2022.331875.2621

Abstract
  In order to develop winter cultivation and improve crop rotation in the region, an experiment has been conducted to evaluate the effects of sowing date on sunflower cultivars seed yield. It is a split-plot based on completed randomized blocks design with four replications in Safiabad Agricultural and ...  Read More

Effect of Humic Acid and Seaweed Extract on Growth and Yield of Quinoa under Drought Stress

Ghobad Mohamadpoor; salim farzaneh; SAEID KHOMARI; Raouf Seyed sharif; behrooz esmaie;pour

Volume 24, Issue 3 , September 2022, , Pages 869-885

https://doi.org/10.22059/jci.2021.312419.2469

Abstract
  This study attempts to investigate the effect of application of humic acid and seaweed extract on morphology, growth, yield, and yield components of quinoa under drought stress in 2018-2019 in two different locations, Qasr Shirin and Dalahou. It has been performed as split plots in a randomized complete ...  Read More

Effects of Tillage, Irrigation, and Fertility Management on Nitrate Leaching and Rapeseed (Brassica napus L.) ‎Quantitative and Qualitative Traits in a Sandy Soil

Ghorban Khodabin; Mojdeh Sadat Khayat Moghadam; Shahryar kazemi; mahsa rafati alashti

Volume 24, Issue 2 , June 2022, , Pages 407-422

https://doi.org/10.22059/jci.2021.325222.2563

Abstract
  This study investigates the effects of different tillage systems (no-tillage, minimum and conventional), fertilizers (no fertilizer, vermicompost (V), urea (U) and combined urea and vermicompost (VU) and irrigation regimes on various quantitative and qualitative traits of rapeseed, as well as soil nitrate ...  Read More

Investigation of Some Morphological Traits, Yield, Yield Components, and Oil Percentage of Sesame Genotypes under Drought Stress Conditions

Fazileh Dahie-Zehi; Mahmood Ramroudi; Abdolshakor Raissi

Volume 24, Issue 1 , April 2022, , Pages 41-51

https://doi.org/10.22059/jci.2021.316826.2499

Abstract
  In order to investigate the effect of drought stress on some morphological traits, yield, yield components, and oil percentage of sesame genotypes, an experiment has been conducted in form of split plots in a randomized complete block design with three replications during 2018 at the Research Farm of ...  Read More

Investigation of the Effect of Irrigation Interruption at Different Stages of Development on Yield and Yield Components of Rapeseed Using Meta-Analysis

omid Lotfifar; samaneh Mottaghi

Volume 24, Issue 1 , April 2022, , Pages 159-171

https://doi.org/10.22059/jci.2022.326748.2579

Abstract
  The purpose of this study is to use meta-analysis to combine the results of experiments conducted in Iran on the effect of drought stress due to irrigation cessation at different stages of development, on yield and yield components of canola. The studied traits include grain yield, oil and dry matter, ...  Read More

Direct Cultivation of Rice by Seed Tape Technology

Hassan Akhgari; Behzad Kaviani

Volume 24, Issue 1 , April 2022, , Pages 189-203

https://doi.org/10.22059/jci.2021.318761.2515

Abstract
  An experiment as factorial with completely randomized block design with four replications during two continuous years (2019-2020) was carried out in order to evaluate the efficiency of rice (Oryza sativa L.) by seed tape technology and its comparison with transplanting and traditional direct seeding ...  Read More

Study the Antioxidant Enzymes’ Activity and Biochemical Responses of Safflower as Affected by Foliar Application of Melatonin under Drought Condition

Siavash Heshmati; Gholam Akbari; elias soltani; Majid Amini Dehaghi; Kayvan Fathi Amirkhiz; Keyvan Maleki

Volume 23, Issue 4 , December 2021, , Pages 906-883

https://doi.org/10.22059/jci.2021.315815.2490

Abstract
  In order to study the foliar application of melatonin on plants grown from safflower in different seed qualities under drought condition, two field experiments have been carried out at research farm of Aburaihan Campus, University of Tehran, between 2017 and 2018 growing seasons. The experimental design ...  Read More

Investigating of water deficit stress effect on yield and fatty acids of sunflower hybrids seed oil

Jahanfar Daneshian; Farnaz Sahriati; NADIA SAFAVI FARD; Abdollah Hassani

Volume 23, Issue 2 , June 2021, , Pages 347-360

https://doi.org/10.22059/jci.2020.304584.2409

Abstract
  The effect of water deficit stress has been evaluated on oil quality and yield of 11 sunflower hybrids in Karaj during 2012 and 2013. Three separate experiments have been carried out as the base of randomized complete block design with three replications to apply water deficit stress treatments. Irrigation ...  Read More

Effects of Foliar Application of Ascorbic Acid, Salicylic Acid and Methanol on Physiological Traits ‎and‏ ‏Reducing the Damage Caused by Delayed Sowing Date in Canola

Seyedahmad Kalantarahmadi; Jahanfar Daneshian

Volume 23, Issue 2 , June 2021, , Pages 377-392

https://doi.org/10.22059/jci.2021.299946.2372

Abstract
  The present experiment has been carried out as a split plot based on randomized complete block design with three replications in Safiabad Agricultural and Natural Resources Research and Education Center of Dezful between 2012 and 2014. The main plots is consisted of 3 sowing dates (November 5, November ...  Read More

Parameterization and Evaluation of SSM_iCrop Model for Prediction of Growth and Development of Faba Bean in Climatic Conditions of Gorgan

Benjamin Torabi; Najebullah Ebrahimi; Afshin Soltani; Ebrahim Zeinali

Volume 22, Issue 4 , December 2020, , Pages 531-542

https://doi.org/10.22059/jci.2020.273742.2148

Abstract
  The present study was conducted to parameterize the SSM_iCrop model and evaluate the prediction of growth and development of faba bean in Gorgan climate condition. This study was carried out on faba bean cv."Barkat" as split-plot in randomized complete block design with four replications at Gorgan University ...  Read More

Field Evaluation of Iron and Zinc Chelates Foliar Application on ‎Morphological Characteristics, Yield, and Essential Oil Content of Native and ‎Improved Fennel ‎

shadi moradi; jalal khorshidi; mohammadreza morshedloo

Volume 22, Issue 3 , September 2020, , Pages 461-473

https://doi.org/10.22059/jci.2020.289604.2273

Abstract
  Foeniculum vulgare Mill. is one of the medicinal plants, which is widely used in pharmaceutical and food industries. Due to the effective role of micronutrients in the quantitative and qualitative yield of medicinal plants, the effect of foliar application of iron chelate (0, 1.5 and 3 g/L) and zinc ...  Read More

Comparison of morphological, yield, and phenological characteristics of A. minus, A. szwitsianum and A. desertorum under field condition

Babak Bahreininejad; Ali Ashraf Jafari; Zahra Jaberalansar

Volume 21, Issue 4 , December 2019, , Pages 423-434

https://doi.org/10.22059/jci.2019.278275.2190

Abstract
  This study was carried out to compare growth characteristics of three species of Alyssum minus, A. szwitsianum and A. desertorum over two years, 2017 and 2018, in a randomized complete block design with three replication at Isfahan Agricultural and Natural Resources Research and Education Center. Measured ...  Read More

Effect of methanol spraying on some quantitative and qualitative traits of soybean under drought stress condition

Jaber Esazadeh Panjali Kharabasi; Mohammad Galavi; Mahmoud Ramroudi

Volume 17, Issue 4 , January 2016, , Pages 1075-1085

https://doi.org/10.22059/jci.2015.55152

Abstract
  In order to evaluate the effects of drought stress and methanol foliar application on some quantitative and qualitative traits of soybean (cv. Viliamz), a split plot experiment was conducted based on randomized complete block design at the Faculty of Moghan Research Farm in 2011. Treatments were three ...  Read More

Effect of biological fertilizers on quantitative and qualitative yield of ajowan at different irrigation levels

Esmaeil Rezaei-chiyaneh; Jalal Jalilian; Elnaz Ebrahimian; Seyed Mohamad Seyedi

Volume 17, Issue 3 , October 2015, , Pages 775-788

https://doi.org/10.22059/jci.2015.54385

Abstract
  In order to investigate the effects of different irrigation levels and biological fertilizers on quantitative and qualitative yield of ajowan (Carum copticum L.), a field experiment was conducted at a farm located in West Azerbaijan province - city Nagadeh, Iran during growing season of 2012-2013. The ...  Read More

Effect of Sodium Nitroprusside application on leaf area, growth and water use efficiency of kidney bean under water deficit stress

Farrokh Omidi; Ali Sepehri

Volume 16, Issue 4 , April 2015, , Pages 871-885

https://doi.org/10.22059/jci.2015.53252

Abstract
  In order to study of Sodium Nitroprusside(SNP) application effect on growth indices and water use efficiency of kidney beans cultivars(Akhtar and Derakhshan) under water deficit stress, an experiment was conducted in split factorial based in randomized complete block design with three replications in ...  Read More

Evaluation of relay intercropping of sunflower and faba bean on their yield and land use efficiency

Esmaeil Rezaei-chiyaneh; Sorour Khorramdel; Parisa Garachali

Volume 17, Issue 1 , April 2015, , Pages 183-196

https://doi.org/10.22059/jci.2015.54797

Abstract
  To evaluate the yield components, yield and land equivalent ratio affected by relay intercropping of sunflower (Helianthus annuus L.) with faba bean (Vicia faba L.), a field experiment was arranged based on a randomized complete block design with three replications at the Agricultural Research Station ...  Read More

Effect of drought stress on yield, yield components and essential oil in coriander treated with organic and inorganic fertilizers

sodabe norzad; Ahmad ahmadian; Mohammad Moghaddam; elham daneshfar

Volume 16, Issue 2 , March 2014, , Pages 289-302

https://doi.org/10.22059/jci.2014.53044

Abstract
  To study the effect of drought stress during using organic and chemical fertilizers on morphological, agronomic traits and the essential oil of coriander, a field experiment was conducted as split plot based on randomized complete block design in three replications at Agricultural Research Station, College ...  Read More

Evaluation of nitrogen fertilizer management effects on yield in flowering stage of rapeseed in Gorgan region

Alireza Behdadian; Afshin Soltani; Ebrahim Zeinali; Hossein Ajam Norouzi; Hassan Masoumi

Volume 15, Issue 1 , April 2013, , Pages 163-174

https://doi.org/10.22059/jci.2013.35731

Abstract
  To evaluate the effects of nitrogen management at yellow budding stage on seed yield with using nitrogen nutrition index (ratio of nitrogen concentration in the plant to optimum concentration), of rapeseed farms in Gorgan, an experiment was conducted as a nested model arranged in a complete randomized ...  Read More

Effect of different super absorbent polymer and animal manure ratios on the quantitative and qualitative characteristics of soybean under drought stress

Khadijeh Roustaie; mohsen Movahhedi Dehnavi; Seyed Ali Khadem; Hamid Reza Owliaie

Volume 14, Issue 1 , September 2012, , Pages 33-42

https://doi.org/10.22059/jci.2012.25042

Abstract
  To investigate effects of different super absorbent polymer and animal manure ratios on the quantitative and qualitative characteristics of soybean under drought stress, a split plots experiment was conducted based on randomized complete block design with three replications in Marvdasht, Iran in 2009. ...  Read More

Performance of different linseed cultivars in Varamin region of Iran

Hamid Iran nejad; Mahboobeh Poshtkoohi; Zeinab Javanmardi; Reza Amiri

Volume 11, Issue 2 , November 2009, , Pages 11-17

Abstract
  The performance of nine different linseed cultivars studied in a randomized complete block design (RCB) with four replications in Varamin region (Iran) in 2006. The traits were seed yield, fatty acids, protein and oil content of linseed. The difference between cultivars was significant for all traits ...  Read More