Volume 38 (2024)
Volume 37 (2023)
Volume 36 (2022)
Volume 35 (2021)
Volume 34 (2020)
Volume 32 (2018)
Volume 31 (2017)
Volume 30 (2016)
Volume 29 (2015)
Volume 28 (2014)
Volume 27 (2013)
Volume 26 (2012)
Volume 25 (2011)
Volume 24 (2010)
Volume 23 (2009)
Volume 22 (2008)
Research Article
A Comparison of Morphological Characteristics, Composition and Essential Oils Content of Thymus vulgaris and Two Landraces of Thymus transcaspicus in Mashhad Region Climate

Samane Mohammadi; Majid Azizi; Jamil Vaezi

Volume 33, Issue 4 , March 2020, Pages 567-576

https://doi.org/10.22067/jhorts4.v33i4.62795

Abstract
  Introduction: Thyme is a perennial plant belongs to Lamiaceae. Thymus is a well–known medicinal plant, native to Southern Europe and its essential oil is manufactured commercially for use in cough drops, mouth-washes, liniments, toothpastes, detergents and perfumes. The herb is approved by Commission ...  Read More

Research Article
In Vitro Shoot Proliferation of Pyrus communis cv. ʽShekariʼ in Different Medium Nutrition by Design Expert Software

Sajedeh Karimpour; Gholamhossein Davarynejad; Mohammad ZakiAghl; Mohammad Reza Safarnejad

Volume 33, Issue 4 , March 2020, Pages 577-591

https://doi.org/10.22067/jhorts4.v33i4.70420

Abstract
  Introduction: Micropropagation is important for both multiplication and preservation of a wide range of nursery plants, including many fruit crops. A number of studies exist on optimization of growth in in vitro condition for one or two cultivars, but often these results cannot be used for the other ...  Read More

Research Article
The Impact of Sudden Low Temperature Stress of rRoot and Shoot on the Recovery of some of Vegetative and Physiological Traits of Tomato in the Presence of Boron

Fahimeh Dezhabad; Maryam Haghighi

Volume 33, Issue 4 , March 2020, Pages 593-608

https://doi.org/10.22067/jhorts4.v33i4.68996

Abstract
  Introduction: Most plants, especially those that are native to hot areas, show signs of injury when exposed to low temperatures. Damages caused by cold stress occurs at the cell and organs level, which reflects it at the plant surface. Color change, chlorosis, general reduction of growth, cellular tissue ...  Read More

Research Article
Investigation of Correlation of Enzymatic Browning fruit tissue and Amount of Phenolic Compounds, Flavonoid, and Anthocyanin Red-flash and Some Iranian Spring Apple Cultivars

Bahram Abedi; Tahereh Parvaneh; Elham Ardakani

Volume 33, Issue 4 , March 2020, Pages 609-622

https://doi.org/10.22067/jhorts4.v33i4.72902

Abstract
  Introduction Apple is one of the most important horticultural crops in Iran. The aim of this study was to investigate the effect of genotype on physical and chemical properties of fruit; to evaluate the amount of fruit secondary metabolites and correlation between them with the enzymatic browning in ...  Read More

Research Article
Investigating of Antioxidant Enzymes and Proline Changes During the Flowering Bud Dormancy in Several Cherry Cultivars

Akbar Angooti; Jafar Hajilou; Farhang Razavi

Volume 33, Issue 4 , March 2020, Pages 623-637

https://doi.org/10.22067/jhorts4.v33i4.74475

Abstract
  Introduction: The ability to tolerate cold will not be possible without stopping or inducing sleep, which is one of the important steps in the life cycle of plants in temperate regions. This period is one of the important factors in preventing cold damages in winter and spring in temperate regions. Various ...  Read More

Research Article
Determination of the Appropriate Harvest Time and Storability of some Cultivars and Promising Genotypes of Quince (Cydonia oblonga Mill.) in Cold Storage Conditions

Maryam Tatari; Mehrdad Mahlouji; Ebrahim Ghorbani

Volume 33, Issue 4 , March 2020, Pages 639-653

https://doi.org/10.22067/jhorts4.v33i4.74752

Abstract
  Introduction: The evaluation of storage characteristics and determination of resistance to post-harvest disorders in horticultural crops is highly important. ‘Viduja’ as new quince cultivar and KVD2 and KVD4 promising quince genotypes were collected from different regions of Isfahan Province. As ...  Read More

Research Article
Effect of Different Drying Methods on Drying Time and some Phytochemical Characteristic of Pelargonium (Pelargonium graveolens)

Hassan Mumivand; Abdolhossein Rezaei Nejad; Shirin Taghipour; Kobra Sepahvand; Behnam Moradi

Volume 33, Issue 4 , March 2020, Pages 655-668

https://doi.org/10.22067/jhorts4.v33i4.76354

Abstract
  Introduction: Drying is one of the most important post-harvest techniques for medicinal plants. Pelargonium graveolens (known as geranium) is an important, high-value perennial, aromatic shrub that can reach a height up to 1.3 m and a lateral growth of 1 m. The essential oil of P. graveolens is extensively ...  Read More

Research Article
The Role of Various Fertilizer Formulations on in vitro Derived Gerbera Plantlets (Gerbera jamesonii) during Acclimatization Phase

Ahmad Sharif; Seyyedeh Mahdiyeh Kharrazi; Saba Nejatizadeh; Azadeh Khadem; Maryam Moradian

Volume 33, Issue 4 , March 2020, Pages 669-683

https://doi.org/10.22067/jhorts4.v33i4.78680

Abstract
  Introduction: In traditional agriculture, a high concentration of nutrients is generally available to the plant, and a large amount of it will be leached out and is not available to the plant. But, if properly managed, the nutritional needs of the plant can be identified; it can increase the efficiency ...  Read More

Research Article
Effect of Different levels of Seaweed Fertilizer on Growth Parameters, Yield and Essential Oil Content of Summer Savory (Satureja hortensis L.)

Ali Rezaei; Mohammadtaghi Ebadi; Hassan Pirani

Volume 33, Issue 4 , March 2020, Pages 685-696

https://doi.org/10.22067/jhorts4.v33i4.78699

Abstract
  Introduction: Organic production is one of the important aspects in the medicinal plants industry and the use of organic fertilizers is very important in this topic. Seaweeds are important marine living resources with tremendous commercial applications and many commercial products from seaweed extract ...  Read More

Research Article
Study of the Effect of Habitat on Morphological and Phytochemical Traits of Horsemint (Mentha longifolia L.)

Mohsen Eisapoor; Khodayar Hemmati; Nastaran Hemmati

Volume 33, Issue 4 , March 2020, Pages 698-710

https://doi.org/10.22067/jhorts4.v33i4.79019

Abstract
  Introduction: Horsemint (Mentha longifolia L.) is a valuable medicinal and aromatic plant belonging to Lamiaceae family. It was reported that the contents and composition of perceived pharmacological properties varied significantly among populations. The genus Mentha L. (Lamiaceae), is widely distributed ...  Read More

Research Article
Effect of Fulvic Acid and Iron Nano Chelate Application on Flowering and Vase Life of Gerbera jamesonii cv. Dune

Soheila Hajizadeh; Zohreh Jabbarzadeh; Mir Hassan Rasouli-Sadaghiani

Volume 33, Issue 4 , March 2020, Pages 711-725

https://doi.org/10.22067/jhorts4.v33i4.80118

Abstract
  Introduction: Gerbera jamesonii is a permanent, herbaceous and chilling-sensitive plant species from the family Asteraceae that is native to hot regions. The species has high color diversity and it is among the top ten cut flowers in the world. Fulvic acids are a family of organic acids, natural compounds, ...  Read More

Research Article
Simulation of Germination Response of Watermelon (Citrullus lanatus Thunb.) to Temperature and Water Potential

Seyyed Farhad Saberali; Hossein Nastari Nasrabadi; Zahra Shirmohamadi Ali Akbar Khani

Volume 33, Issue 4 , March 2020, Pages 727-741

https://doi.org/10.22067/jhorts4.v33i4.80628

Abstract
    Introduction: A rapid, complete, and uniform seed germination is important to establish a healthy seedling that is a critical key to successful crop production. Therefore, identification of effective factors on germination and plant response to various conditions are important to use an ...  Read More

Research Article
Effect of some Organic Mulches on Cold Resistance of Aquilegia sp.

Yahya Selahvarzi; Maryam Kamali; Jafar Nabati; Hamid Ahmadpour Mir

Volume 33, Issue 4 , March 2020, Pages 757-767

https://doi.org/10.22067/jhorts4.v33i4.81552

Abstract
    Introduction: Each year, with the onset of cold season and severe drop in temperature, the probability of frost bite and frost damage is a problem for landscaping plants. Many plant species, especially tropical and subtropical species, are damaged when exposed to frostbite, causing damage to ...  Read More

Research Article
Determination of the Most Important Factors Affecting Yield of Olive (Olea europaea L.) Orchards in the North of Iran

Ali Ajili Lahiji; Ali Mohammadi Torkashvand; Abdolmohammad Mehnatkesh; Mir Naser Navidi

Volume 33, Issue 4 , March 2020, Pages 743-755

https://doi.org/10.22067/jhorts4.v33i4.82069

Abstract
  Introduction In order to land classification for agricultural and natural resources, the most important criterion and factor is the production or yield of the lands. The best way to evaluate a method is to interact between the yield and potential of the product with the land specification involved in ...  Read More

Research Article
Effect of Jasmonic and Salicylic Acid on Antioxidant Enzymes, PAL and Phenolic Compounds in Stevia rebaudiana bertoni

Seyyedeh Fatemeh Rasouli; Manoucher Gholipoor; Kambiz Jahanbin; Hamid Reza Asghari

Volume 33, Issue 4 , March 2020, Pages 769-780

https://doi.org/10.22067/jhorts4.v33i4.81571

Abstract
  Introduction: Salicylic acid and jasmonates (chemical elicitors) are considered as key signaling compounds in induction process, which leads to accumulate of secondary metabolites. External uses of these compounds cause to induce pseudo stress in plants and excites defensive replies in plants, in response ...  Read More

Research Article
Possibility of Polyploidy Induction in Muscari armeniacum Bulbs by Scoring and Colchicine Treatments

Abdolreza Ramezan Ghanbari; Iman Rohollahi

Volume 33, Issue 4 , March 2020, Pages 781-792

https://doi.org/10.22067/jhorts4.v33i4.82408

Abstract
  Introduction: The genus Muscari has 47 species according to the World Checklist of Selected Plant Families. M. armeniacum, belonging to the family Asparagaceae, is cultivated in pots and gardens in the temperate regions. Muscari armeniacum is commonly known as grape hyacinth owing to its clusters of ...  Read More