Volume 47 (2024)
Volume 46 (2023)
Volume 45 (2022)
Volume 44 (2021)
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)
Research Paper
Evaluating the Effectiveness of Concentration of Iron and Zinc Elements in Flower at Full Bloom to Some Leaf Parameters, Growth Traits and Yield of Quince Cultivars Seedlings (Cydonia oblonga Mill.) From Iran Grown in Calcareous Soils
Evaluating the Effectiveness of Concentration of Iron and Zinc Elements in Flower at Full Bloom to Some Leaf Parameters, Growth Traits and Yield of Quince Cultivars Seedlings (Cydonia oblonga Mill.) From Iran Grown in Calcareous Soils

Mitra Mirabdulbaghi

Volume 43, Issue 2 , September 2020, Pages 159-170

https://doi.org/10.22055/ppd.2019.26943.1645

Abstract
  Abstract Background and ObjectivesThe objective of this research was to find the relationship between iron and zinc nutrient in flowers at full bloom and the amount of calcium ...  Read More
Research Paper
Effect of Harmel Extract on Bacterial Population in Vase Solution and Vase Life of ‘Stanza’ and ‘Pink Elegance’ Cultivars of Gerbera Cut Flower
Effect of Harmel Extract on Bacterial Population in Vase Solution and Vase Life of ‘Stanza’ and ‘Pink Elegance’ Cultivars of Gerbera Cut Flower

Meisam Mohammadi; Mitra Aelaei; Mehdi Saidi

Volume 43, Issue 2 , September 2020, Pages 171-184

https://doi.org/10.22055/ppd.2019.27785.1680

Abstract
  Abstract Background and ObjectivesGerbera is one of the important cut flowers in the floriculture industry, but it is sensitive to early wilting and neck bending which reduce its ...  Read More
Research Paper
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
Research Paper
Effect of Gamma-Amino-Butyric Acid (GABA) Foliar Application on Chilling and Postharvest Quality of Tomato (cv. Newton)
Effect of Gamma-Amino-Butyric Acid (GABA) Foliar Application on Chilling and Postharvest Quality of Tomato (cv. Newton)

Lolav Zarei; Mahmoud Koushesh Saba; Yavar Vafaee

Volume 43, Issue 2 , September 2020, Pages 199-212

https://doi.org/10.22055/ppd.2020.27796.1681

Abstract
  Abstract   Background and Objectives Tomatoes are considered the favorite and most widely consumed vegetables in the world since their fruit is rich in minerals, vitamins and antioxidant ...  Read More
Research Paper
Evaluating the Effects of Growth Promoting Fertilizer Containing Seaweed Extract and Mother Corm Weight on Antioxidant Activity and Stigma Quality of Saffron
Evaluating the Effects of Growth Promoting Fertilizer Containing Seaweed Extract and Mother Corm Weight on Antioxidant Activity and Stigma Quality of Saffron

Sakineh Khandan Deh-Arbab; Mohammad Hossein Aminifard; Hamid-Reza Fallahi; Hamed Kaveh

Volume 43, Issue 2 , September 2020, Pages 213-226

https://doi.org/10.22055/ppd.2019.26492.1630

Abstract
  Abstract Background and ObjectivesAlgae are usually aquatic photosynthetic organisms that sequester CO2 in their biomass. They are rich in organic matter and nutrients, and thereby ...  Read More
Research Paper
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
Research Paper
Effect of Different Media and Growth Regulators on Micropropagation of GF677
Effect of Different Media and Growth Regulators on Micropropagation of GF677

Mohammad Gerdakaneh; Hedieh Badakhshan; Maryam Mohamadi; Issa Arji

Volume 43, Issue 2 , September 2020, Pages 241-254

https://doi.org/10.22055/ppd.2019.27439.1667

Abstract
  Abstract   Background and Objectives GF677 is a widely used rootstock for peach, nectarine and almond. It is vigourous and adapts well to limestone soils and drought. Due to low ...  Read More
Research Paper
Effect of Different Plant Growth Regulators, Explant Types and Light on Callogenesis Traits of Medicinal Plant Nettle (Urtica dioica L.)
Effect of Different Plant Growth Regulators, Explant Types and Light on Callogenesis Traits of Medicinal Plant Nettle (Urtica dioica L.)

Abdolkarim Zarei; Fatemeh Salajeghe; Mojahed Kamalizadeh

Volume 43, Issue 2 , September 2020, Pages 255-266

https://doi.org/10.22055/ppd.2019.27548.1670

Abstract
  Abstract Background and ObjectivesNettle (Urtica dioica L.) is considered a valuable plant with high level of various beneficial phytochemical, which has been used centuries in ...  Read More
Research Paper
Investigating the Effect of Foliar Application of Glycine Betaine on Some Quantitative and Qualitative Characteristics of Mint (Mentha spicata L(. under Salinity Stress
Investigating the Effect of Foliar Application of Glycine Betaine on Some Quantitative and Qualitative Characteristics of Mint (Mentha spicata L(. under Salinity Stress

Zeinab Joushan; Hamid Sodeizadeh; Mohammad Ali Hakimzadeh Ardakani; Rostam Yazdani Biouki; Sareh khajahhosseini

Volume 43, Issue 2 , September 2020, Pages 267-280

https://doi.org/10.22055/ppd.2019.27413.1666

Abstract
  Abstract Background and ObjectivesSpearmint is a perennial plant with creeping and underground stems, which belongs to the Labiatae family. After drought, salinity is the second ...  Read More
Research Paper
Effect of Green Manure under Different Conditions of Tillage on Weed Characteristics and Corn (Zea mays L.) Yield
Effect of Green Manure under Different Conditions of Tillage on Weed Characteristics and Corn (Zea mays L.) Yield

Mohammad Sorkheh; Faezeh Zaefarian; Mohammad hossain Gharineh

Volume 43, Issue 2 , September 2020, Pages 281-294

https://doi.org/10.22055/ppd.2019.27385.1665

Abstract
  Abstract Background and ObjectivesHigh degree of evaporation from soil surface (due to high temperature of environment and low relative humidity), poor soil organic content and ...  Read More
Research Paper
Effect of Nano-Silicon and Imidacloprid Foliar Application on Morpho-Physiological Characteristics of Gerbera Cut Flower and Its Reaction to Whitefly under Greenhouse Conditions
Effect of Nano-Silicon and Imidacloprid Foliar Application on Morpho-Physiological Characteristics of Gerbera Cut Flower and Its Reaction to Whitefly under Greenhouse Conditions

Parisa Ranjbar; Mohammad Javad Nazarideljou; Abbas Hoseinzadeh

Volume 43, Issue 2 , September 2020, Pages 295-308

https://doi.org/10.22055/ppd.2019.27344.1662

Abstract
  Abstract Background and ObjectivesGerbera (Gerbera jamesonii Bolus ex. Hook f.) is known as the world's fourth cut flower and silicon (Si) is considered the second most abundant ...  Read More
Research Paper
Effect of Medium, Iron-Chelating Agent and Plant Growth Regulator on Micropropagation of Pomegranate (Punica granatum L.)
Effect of Medium, Iron-Chelating Agent and Plant Growth Regulator on Micropropagation of Pomegranate (Punica granatum L.)

Tayyabeh Eshaghi Sanayi; Mohammad Zare Mehrjerdi; Ahmad Sharifi

Volume 43, Issue 2 , September 2020, Pages 309-322

https://doi.org/10.22055/ppd.2019.27232.1655

Abstract
  Abstract Background and ObjectivesPomegranate (Punica granatum L.) is a fruit tree that originated from Iran and has been cultivated since ancient times. Classical propagation ...  Read More