Volume 46 (2023)
Volume 45 (2022)
Volume 44 (2021)
Volume 43 (2020)
Volume 42 (2019)
Volume 41 (2018)
Volume 40 (2017)
Volume 39 (2016)
Volume 38 (2015)
Volume 37 (2014)
Volume 36 (2013)
Volume 35 (2012)
Volume 34 (2011)
Volume 33 (2010)
Volume 32 (2009)
Effect of amino acids combination on the quantitative and qualitative characteristics of garlic (Allium Sativum L.)
Effect of amino acids combination on the quantitative and qualitative characteristics of garlic (Allium Sativum L.)

Ali Heidarzadeh; Seyed Ali Mohammad Modarres-Sanavy

Volume 46, Issue 2 , September 2023, , Pages 237-249

https://doi.org/10.22055/ppd.2023.42775.2071

Abstract
  IntroductionGarlic is one of the most widely employed condiments in cooking. It has been found to possess important biological properties with high therapeutic potential, which is influenced ...  Read More
Effect of Seed Treatment on Physiological Traits of Two Safflower Cultivars under Defoliation
Effect of Seed Treatment on Physiological Traits of Two Safflower Cultivars under Defoliation

Mina Pedram; Ali Hatami; Mohammad Reza Moradi Telavat; Zahra Tahmasebi

Volume 43, Issue 4 , December 2021, , Pages 507-516

https://doi.org/10.22055/ppd.2020.31631.1845

Abstract
  ABSTRACT Introduction:To evaluate the effects of priming and defoliation on some physiological traits of two safflower cultivars, a factorial experiment was conducted as a randomized ...  Read More
Effects of Application and Type of Amino Acids on the Activity of Antioxidant Enzymes, Proline Content and Seed yield of Lentil 
(Lens culinaris Medik.)
Effects of Application and Type of Amino Acids on the Activity of Antioxidant Enzymes, Proline Content and Seed yield of Lentil (Lens culinaris Medik.)

Ali Heidarzadeh; Seyed Ali Mohammad Modarres-Sanavy

Volume 44, Issue 3 , December 2021, , Pages 381-394

https://doi.org/10.22055/ppd.2020.31327.1834

Abstract
  AbstractIntroductionLentil is used mainly for human consumption as a source of protein and carbohydrates in soups, stews and vegetarian dishes. It is grown to improve economical returns ...  Read More
Effect of N Fertilizer and Growth Stimulating Bacteria on Growth of Sugar Beet in Delayed Sowing
Effect of N Fertilizer and Growth Stimulating Bacteria on Growth of Sugar Beet in Delayed Sowing

Nasrullah Nusrat; Morteza Goldani; Javad Rezai

Volume 44, Issue 2 , August 2021, , Pages 295-304

https://doi.org/10.22055/ppd.2020.30457.1811

Abstract
   AbstractIntroductionConcurrency of cereals late-season irrigation with early irrigation of sugar beet season and lack of water resources at this time, has made some farmers to ...  Read More
Effect of Different Seed Rates on Yield and Some Agronomic Traits of Alfalfa Mohageran Ecotype in no-till and conventional tillage Methods in Semirom Region
Effect of Different Seed Rates on Yield and Some Agronomic Traits of Alfalfa Mohageran Ecotype in no-till and conventional tillage Methods in Semirom Region

Masoud Torabi; Mohsen Heidarisoltanabadi

Volume 43, Issue 3 , November 2020, , Pages 375-386

https://doi.org/10.22055/ppd.2019.27979.1690

Abstract
  Abstract   Background and Objectives In agriculture section, more than half of the consumption energy is used for tillage. No-till systems can provide optimal conditions for some ...  Read More
Identification of Effective Traits on Forage Yield in Tall Fescue
(Festuca Arundinacea Schreb.)
Identification of Effective Traits on Forage Yield in Tall Fescue (Festuca Arundinacea Schreb.)

Ehsan Rahimi; Reza Mohammadi; Alireza Pourmohammad; Ali Asghar Aliloo

Volume 43, Issue 3 , November 2020, , Pages 419-430

https://doi.org/10.22055/ppd.2019.28151.1704

Abstract
  Abstract   Background and Objectives Introduction of high yielding forage cultivars for different climates is necessary to use in pasture establishment and rangeland renovation. ...  Read More
Effect of Various Irrigation Methods on Tuber Yield and Water Productivity of Potato Varieties
Effect of Various Irrigation Methods on Tuber Yield and Water Productivity of Potato Varieties

Bagher Mastalizadeh; Gholamreza khajoei-Nejad; Rooholla Moradi

Volume 43, Issue 3 , November 2020, , Pages 431-442

https://doi.org/10.22055/ppd.2019.28244.1706

Abstract
  Abstract   Background and Objectives Potato is extremely sensitive to water stress, both from inadequate or excess water, resulting in reductions of tuber yield and quality. The ...  Read More
Evaluation of the Biochemical Reaction of Sunflower Seedlings to Selenium Levels in Saline Conditions
Evaluation of the Biochemical Reaction of Sunflower Seedlings to Selenium Levels in Saline Conditions

Masoumeh Abedini; Gader Habibi; Samad Arezoomand

Volume 43, Issue 3 , November 2020, , Pages 443-454

https://doi.org/10.22055/ppd.2019.28539.1722

Abstract
  Abstract   Background and Objectives Salinity is one of the detrimental environmental factors that limit the productivity of crop plants worldwide. Most of the crop plants are ...  Read More
The Effects of Biological and Chemical Nitrogen Fertilizers and Iron Micronutrient on Forge Quality and Yield of Maize (Zea mays L.)
The Effects of Biological and Chemical Nitrogen Fertilizers and Iron Micronutrient on Forge Quality and Yield of Maize (Zea mays L.)

Hoda Mohammadi; Gholamreza Heidari; Yousef Sohrabi

Volume 43, Issue 2 , September 2020, , Pages 185-198

https://doi.org/10.22055/ppd.2019.27736.1678

Abstract
  Abstract Background and ObjectivesImproving forage yield and quality is a major concern for the producer. Sustainable crop production requires careful management of all nutrient ...  Read More
Genetic Diversity Study of Sunflower (Helianthus annus L.) Genotypes for Agro-morphological Traits Under Normal and Drought Stress Conditions
Genetic Diversity Study of Sunflower (Helianthus annus L.) Genotypes for Agro-morphological Traits Under Normal and Drought Stress Conditions

Ali Saremi-Rad; Khodadad Mostafavi

Volume 43, Issue 2 , September 2020, , Pages 227-240

https://doi.org/10.22055/ppd.2020.27588.1671

Abstract
  Abstract Background and ObjectivesAs the world's population grows, increasing demand for edible oils is inevitable. In addition to plant genetics, environmental variability plays ...  Read More
Comparison of Carbohydrates and Delta12 and delta15 Genes Expression in Tetra and Hexa Ploid Wheat under Cold Acclimation and Cold Stress
Comparison of Carbohydrates and Delta12 and delta15 Genes Expression in Tetra and Hexa Ploid Wheat under Cold Acclimation and Cold Stress

Leila Nejadsadeghi; Reza Maali-Amiri; Hasan Zinali khangah

Volume 42, Issue 3 , December 2019, , Pages 387-400

https://doi.org/10.22055/ppd.2019.22457.1481

Abstract
  Abstract   Background and Objectives Plant cells often increase cold tolerance by reprogramming their genes expression, which results in adjusted metabolic alternations, a process ...  Read More
Evaluating Quality Indices of Extracts in Green and Burnt Sugarcane Harvesting
Evaluating Quality Indices of Extracts in Green and Burnt Sugarcane Harvesting

Reza Moradi; SeyedAtaollah Siadat; Abdolreza Siahpoosh; Abdulmahdi Bakhshandeh; Mohammad Reza Moradi Telavat

Volume 42, Issue 3 , December 2019, , Pages 402-415

https://doi.org/10.22055/ppd.2019.25618.1595

Abstract
  Abstract   Background and Objectives International forces and public pressure to prevent environmental pollution have changed burnt sugarcane harvesting to green sugarcane harvesting ...  Read More
Effect of Plant Density on Some Physiological and Phenological Indices of Oat (Avena sativa L.) Genotypes in Climatic Conditions of Ahvaz
Effect of Plant Density on Some Physiological and Phenological Indices of Oat (Avena sativa L.) Genotypes in Climatic Conditions of Ahvaz

Maryam Dolatabadi; Payman Hassibi; Habibolah Roshanfekr Dezfuli; Behzad Sorkhi

Volume 42, Issue 3 , December 2019, , Pages 415-428

https://doi.org/10.22055/ppd.2019.24683.1561

Abstract
  Abstract   Background and Objectives This study aimed at determining growth indices and temperature requirements at different stages of plant growth in order to optimize the ecology ...  Read More
The Effect of Dust Particles on Grain Yield and Some of the Physiological and Biochemical Characteristics of Wheat in West of Iran
The Effect of Dust Particles on Grain Yield and Some of the Physiological and Biochemical Characteristics of Wheat in West of Iran

Zeynab Sharifi; Mohsen Saeidi; Eiraj Nosrati; Hasan Heidary

Volume 42, Issue 2 , June 2019, , Pages 149-164

https://doi.org/10.22055/ppd.2019.21856.1470

Abstract
  Abstract   Background and Objectives In recent years, the desertification caused by climate change and human activity is one of the most important causes of dust particles. The ...  Read More
Evaluation of Physiological Characteristics in Peanut (Arachis hypogaea L.) in Response to Plant Cutting and Application Methods of Zn and Ca nano-Chelates
Evaluation of Physiological Characteristics in Peanut (Arachis hypogaea L.) in Response to Plant Cutting and Application Methods of Zn and Ca nano-Chelates

Amin Nobahar; Marefat Mostafavi Rad; Hamid reza Zakerin; Saeed Sayfzadeh; Ali reza Valadabadi

Volume 41, Issue 4 , March 2019, , Pages 97-110

https://doi.org/10.22055/ppd.2018.23744.1524

Abstract
  Abstract   Background and Objectives Peanut (Arachis hypogaea L.) is one of the most important legume crops and it is rich in oil (47-53 %) and protein (25-36 %). Peanut has very ...  Read More
Effects of Drought Stress on Enzymatic and Non- Enzymatic Antioxidants in Flag Leaf and Spikes of Tolerant and Sensitive Wheat Genotypes
Effects of Drought Stress on Enzymatic and Non- Enzymatic Antioxidants in Flag Leaf and Spikes of Tolerant and Sensitive Wheat Genotypes

P. Sharifi; N. Mohammadkhani

Volume 41, Issue 3 , December 2018, , Pages 37-50

https://doi.org/10.22055/ppd.2018.20256.1420

Abstract
  Abstract Background and Objectives Drought stress is one of the main limiting factors in plant production in semiarid regions; this is due to its oxidative stress. Materials and Methods ...  Read More
Assessing the Morphological, Phonological and Physiological Diversity of Some Center and South Iranian Onion (Allium cepa L.) Genotypes as Regards Bolting Resistance
Assessing the Morphological, Phonological and Physiological Diversity of Some Center and South Iranian Onion (Allium cepa L.) Genotypes as Regards Bolting Resistance

S. M. Zarrin; A. Masoumiasl

Volume 41, Issue 2 , September 2018, , Pages 117-131

https://doi.org/10.22055/ppd.2018.18873.1369

Abstract
  Abstract Background and Objectives After the potato and tomato, onion production is in the third place in world, but planting it in the fall season is faced with the problem of bolting. ...  Read More
Evaluation of Sodium Accumulation in Leaves of Wheat (Triticum Aestivum L.) Cultivars Differing in Salt Tolerance
Evaluation of Sodium Accumulation in Leaves of Wheat (Triticum Aestivum L.) Cultivars Differing in Salt Tolerance

V. Atlassi Pak

Volume 41, Issue 1 , June 2018, , Pages 43-56

https://doi.org/10.22055/ppd.2017.19760.1405

Abstract
  Abstract Background and Objectives Two main mechanisms for salt tolerance in plants are low rate of salt transport to shoots and tolerance of high leaf salt concentrations by sequestration ...  Read More
Effect of zeolite on root dry matter and yield parameters of wheat in polluted soil by chemical weapons
Effect of zeolite on root dry matter and yield parameters of wheat in polluted soil by chemical weapons

A. Azogh; S.K.i Marashi; T. Babaeinejad

Volume 40, Issue 4 , March 2018, , Pages 21-30

https://doi.org/10.22055/ppd.2018.13444

Abstract
  Abstract Background and Objectives Nowadays, regarding the adverse effect of war and use of military weapons in the environment and also its limitations against cereal cultivation and ...  Read More
Assessment Effect of Cutting Time and Soil Salinity on Quality and Quantity Forage Yield of Five Alfalfa (Medicago Sativa L.) Varieties under Ahvaz Condition
Assessment Effect of Cutting Time and Soil Salinity on Quality and Quantity Forage Yield of Five Alfalfa (Medicago Sativa L.) Varieties under Ahvaz Condition

Z. Nekoyanfar; Sh. Lack; Gh.R. Abadouz

Volume 40, Issue 3 , December 2017, , Pages 113-127

https://doi.org/10.22055/ppd.2017.15260.1239

Abstract
  Abstract Background and Objectives The cutting schedule imposes strong effects on yield and forage quality of alfalfa varieties. In Khuzestan province (south west of Iran), there are ...  Read More
Effect of plant growth promoting rhizobacteria on ecophysiological characteristics of two wheat cultivars under reinfed condition
Effect of plant growth promoting rhizobacteria on ecophysiological characteristics of two wheat cultivars under reinfed condition

M.H. Ansari; D. Hashemabadi; M. Yadegari

Volume 40, Issue 2 , September 2017, , Pages 75-88

https://doi.org/10.22055/ppd.2017.13121

Abstract
  To evaluate the effect of PGPRs on ecophysiological characteristics of two wheat cultivars a factorial experiment with three replications was carried out under rainfed conditions in ...  Read More
Effects of Chemical and Organic Fertilizers on Some of Growth and Quality Indices of Tobacco (Nicotiana tabacum L.)
Effects of Chemical and Organic Fertilizers on Some of Growth and Quality Indices of Tobacco (Nicotiana tabacum L.)

Z. Reisi; Mahmoud Reza Tadayon; S. Fallah

Volume 40, Issue 1 , June 2017, , Pages 15-28

https://doi.org/10.22055/ppd.2016.12451

Abstract
  Background and Objectives The yield and quality of tobaco plants depends upon several factors, such as nutritions and good cultivation practice which plays a significant role in leave ...  Read More
Planting Date Effect on Yield and Yield Component of Three Wheat Cultivars in Competitive With Wild Oat
Planting Date Effect on Yield and Yield Component of Three Wheat Cultivars in Competitive With Wild Oat

M. Asadnezhad; M. Farzaneh; M. Meskarbashee

Volume 40, Issue 1 , June 2017, , Pages 55-68

https://doi.org/10.22055/ppd.2016.12431

Abstract
  Background and Objectives Wheat cultivars that have suppression potential of weeds besides high yield can be a weed management method in sustainable agriculture. Materials and Methods ...  Read More
Effects of Different Concentrations of Cytokinin and Auxin Hormones on Yield and Yield Components of Grain Maize (Zea mays L.) in Salinity Conditions
Effects of Different Concentrations of Cytokinin and Auxin Hormones on Yield and Yield Components of Grain Maize (Zea mays L.) in Salinity Conditions

D. Davani; M. Nabipour; H. Roshanfekr Dezfouli

Volume 40, Issue 1 , June 2017, , Pages 69-80

https://doi.org/10.22055/ppd.2016.12433

Abstract
  Background and Objectives Maize (Zea mays L.) belongs to the family of Poaceae and it is the third important cereal crop of the World after wheat and rice. Salinity is one of the major ...  Read More
Estimating of Leaf Area in Safflower Using Vegetative Characteristics
Estimating of Leaf Area in Safflower Using Vegetative Characteristics

b T; A S; H S

Volume 39, Issue 4 , March 2017, , Pages 115-123

https://doi.org/10.22055/ppd.2016.12426

Abstract
  Background and Objectives Accurate measurements of leaf area are important for agronomic and physiological studies. Leaf area can be calculated in two ways: direct and indirect. Direct ...  Read More