Volume 38 (2024)
Volume 37 (2023)
Volume 36 (2022)
Volume 35 (2021)
Volume 34 (2020)
Volume 33 (2019)
Volume 32 (2018)
Volume 31 (2017)
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
Investigation the Frost Resistance of Vegetative and Reproductive Buds of Pear Cultivars in Mashhad Climate Condition

Shadan Khorshidi; Gholamhossein Davarynejad; Leila Samiei; Mohammad Moghaddam

Volume 30, Issue 3 , September 2016, Pages 581-589

https://doi.org/10.22067/jhorts4.v30i3.50169

Abstract
  Introduction: Most deciduous trees need low temperature to break flower bud dormancy. One of the most important abiotic stresses is low temperature which limits production of temperate fruits. Pear production has been considerably reduced in recent years. Important pear cultivars show different levels ...  Read More

Research Article
Comparison of Organic and Chemical Inputs on Different Densities of Echium amoenum Fisch & Mey. in Mashhad Conditions

Mohammad Behzad Amiri; Parviz Rezvani Moghaddam; Mohsen Jahan

Volume 30, Issue 3 , September 2016, Pages 555-573

https://doi.org/10.22067/jhorts4.v30i3.49638

Abstract
  Introduction: In recent years, the effect of exogenous organic amendments on soil properties and plant growth characteristics has received renewed attention. Although the utilization of mineral fertilizers could be viewed as the best solution in terms of plant productivity, this approach is often inefficient ...  Read More

Research Article
The Effect of Thyme and Savory Essential Oils on Quality and Vase life of Cut Narcissus Flowers (Narcissus tazetta L. cv. Shahla)

Iman Baninaeim; Davood Samsampoor

Volume 30, Issue 3 , September 2016, Pages 574-580

https://doi.org/10.22067/jhorts4.v30i3.50097

Abstract
  Introduction: Narcissus is a genus of hardy, spring-blooming, bulbous plants in the family Amaryllidaceae. Numerous studies have demonstrated positive effects of various chemical additives (e.g. biocides, surfactants, ethylene inhibitors, wound healing enzyme inhibitors) on the postharvest, water relations ...  Read More

Research Article
Predicting the Impact of Urban Green Areas on Microclimate Changes of Mashhad Residential Areas during the Hottest Period

Zahra Karimian; Ali Tehranifar; Mohammad Bannayan Aval; Majid Azizi; Fatemeh Kazemi

Volume 30, Issue 3 , September 2016, Pages 537-546

https://doi.org/10.22067/jhorts4.v30i3.47794

Abstract
  Introduction: With regard to two adverse climatic phenomena of urban heat islands and global warming that has been leading to increase temperature in many cities in the world, providing human thermal comfort especially in large cities with hot and dry climates, during the hottest periods of the year ...  Read More

Research Article
The Effect of Spermidine on Cold Tolerance Induction in Cucumber Seedlings ‘Cv. Super-Dominus’

Golnar GhazianTafrishi; Hossein Arouiee; Majid Azizi; Hamidreza Khazaie; Saeid Reza Vessal

Volume 30, Issue 3 , September 2016, Pages 547-554

https://doi.org/10.22067/jhorts4.v30i3.49095

Abstract
  Introduction: Plants native to tropical and subtropical climates which grown in the temperate climate zone, suffer chilling injury when exposed to non-freezing temperatures for a certain period of time. The optimum growth temperature for cucumber (a tropical plant) is 20 to 25°C. Cucumber is sensitive ...  Read More

Research Article
The Effects of IBA and NAA, and Rooting Media on Propagation of Miniature Rose Cuttings (Rosa hybrida)

Azam Ranjbar; Noorollah Ahmadi

Volume 30, Issue 3 , September 2016, Pages 520-528

https://doi.org/10.22067/jhorts4.v30i3.48045

Abstract
  Introduction: Miniature rose (Rosa hybrida) are well known as one of the world’s most popular ornamental plants cultivated worldwide as potted and/or bed plants. Nowadays, more than 100 million pots of miniature roses are propagated by stem cutting in the commercial greenhouses of European countries ...  Read More

Research Article
Evaluation the Amount of Cold Injury in Grapevine and Introducing the Cold Tolerant Genotype in Hamedan Province

Khosro Parvizi

Volume 30, Issue 3 , September 2016, Pages 529-536

https://doi.org/10.22067/jhorts4.v30i3.48155

Abstract
  Introduction: cold resistance has been studied and evaluated by several methods; visional observation after natural cold injury, establishing of freezing condition by transported micro chamber in native places of trees, cold treatment of detached tree segments in laboratory examination. Most physiological ...  Read More

Research Article
Effect of Various Management Methods of Apical Flower Bud on Cut Flower Quality in Three Cultivars of Greenhouse Roses

Mansur Matloobi; Reza Mahootchian asl; Zeynab Sabaghnia

Volume 30, Issue 3 , September 2016, Pages 501-507

https://doi.org/10.22067/jhorts4.v30i3.46754

Abstract
  Introduction: In greenhouse roses, canopy management has been highly noted and emphasized during the past decades. It was recognized that improving canopy shape by implementing some techniques such as stem bending and flower bud removing can highly affect the marketable quality of cut roses. For most ...  Read More

Research Article
The Effect of Medium Cultures on Water Use and Charactristic of Gazania Flowers (Gazania hybrida) in Green Roof.

Tahereh Bahrami; Vahid Rouhi; Abdolrahman Mohammadkhani; Saeid Reezi

Volume 30, Issue 3 , September 2016, Pages 508-519

https://doi.org/10.22067/jhorts4.v30i3.46966

Abstract
  Introduction: Green roof is one of the newest phenomenons in architecture and urbanism that refers to the sustainable development concepts and it will be usable for increasing landscape design, improving quality of the environment and reduction in energy consumption. Ensure of existing adequate green ...  Read More

Research Article
In silico Coding Sequence Analysis of Walnut GAI and PIP2 Genes and Comparison with Different Plant Species

Mahdi Mohseniazar; Masoud Tohidfar; Kourosh Vahdati

Volume 30, Issue 3 , September 2016, Pages 480-490

https://doi.org/10.22067/jhorts4.v30i3.45442

Abstract
  Introduction: Dwarfism is one of the important traits in breeding of crops and horticulture plants. A dwarfing rootstock will produce trees with 15-50% of standard trees size. In modern intensive fruit tree orchards, dwarfing rootstocks are commonly used to reduce trees size, enabling high-density planting ...  Read More

Research Article
Effects of Organic amendments and Biofertilizer Application on some Morphological Traits and Yield of hyssop (Hyssopus officinalis L.)

Mohammad Taghi Darzi; Bijan Sadeghi Nekoo

Volume 30, Issue 3 , September 2016, Pages 491-500

https://doi.org/10.22067/jhorts4.v30i3.46003

Abstract
  Introduction: Hyssop (Hyssopus officinalis) is a perennial herb which is cultivated in temperate regions of Asia, Europe and America. The essential oil of hyssop is widely used as traditional drug in some of the parts of Asia and Europe to treat respiratory diseases. Hyssop is also used in food, pharmaceutical, ...  Read More

Research Article
Effect of Salt Stress on Morphological Traits of Lettuce Genotypes (Lactuca Sativa L.)

Maryam Zare; Barat Ali Fakheri; Sara Farokhzadeh

Volume 30, Issue 3 , September 2016, Pages 457-468

https://doi.org/10.22067/jhorts4.v30i3.44890

Abstract
  Introduction: The recognition of salt tolerant plants is important as a result ofincreasing saline lands in Iran and world. Cultivation of plants in hydroponic environment is a reliable and economical method in order to select the salt tolerant plant. Salt stress can effect on plant growth and development ...  Read More

Research Article
Morphological Diversity among Walnut Genotypes of in Azadshar, Iran

Fatemeh Shamlo; Mehdi Rezaei; Abbas Biabani; Ali Reza Khanahmadi

Volume 30, Issue 3 , September 2016, Pages 469-479

https://doi.org/10.22067/jhorts4.v30i3.45073

Abstract
  Introduction: Persian walnut (Juglans regia L.), a monoecious tree with a long history of cultivation in Middle East and Europe, is currently one of the major nut crops in Iran. Since Iran is known to be one of walnut origins, a high genetic diversity can be found in this area. Almost all traditional ...  Read More

Research Article
Effect of Grafting Method, Graft Cover and Foliar Spray of some Mineral Elements on Persian Walnut Graft-take and Winter Survival Rate

Reza Rezaee; Faranak Naghilou

Volume 30, Issue 3 , September 2016, Pages 439-446

https://doi.org/10.22067/jhorts4.v30i3.43402

Abstract
  Introduction: Persian walnut (Juglans regia L.) is an important nut crop in Iran and many parts of the world. One of the major challenges of growing walnut is planting of non-grafted walnut trees in orchards, which leads to the reduction of yield, quality and productivity of walnut orchards. Compared ...  Read More

Research Article
A Comparison of Conventional, Integrated and Organic Management Systems on the Quality of Pomegranate Fruit cv. “Rabbab-e- Shiraz”

Maisam Ahmadi; Mahmood Ghasemnejad; Hossein Meighani; Masoud Kavoosi

Volume 30, Issue 3 , September 2016, Pages 447-456

https://doi.org/10.22067/jhorts4.v30i3.44466

Abstract
  Introduction: Pomegranate (Punica granatum L.), belonging to Punicaceae family, is a tropical and subtropical attractive deciduous or evergreen shrub and is one of the native fruits of Iran. With total production of 941804 tons in 2013, Iran is one of the most important pomegranate producers in the ...  Read More

Research Article
Effect of Salt and Drought Stresses and Pretreatment of Salicylic acid on Seed Germination Characteristics of Lavender (Lavandula stricta Del.)

Hadi Sanginabadi; Sara Khorasaninejad

Volume 30, Issue 3 , September 2016, Pages 423-430

https://doi.org/10.22067/jhorts4.v30i3.38644

Abstract
  Introduction: Recently, medicinal and aromatic plants have received much attention in several fields such as agro alimentary, perfumes, pharmaceutical industries and natural cosmetic products. Although secondary metabolites in the medicinal and aromatic plants impressed conventionally by their genotypes, ...  Read More

Research Article
Determination of Chilling and Heat Requirement of Four Apricot Cultivars of Khorasan Razavi Province

Zohre Hoshyar; Ebrahim Ganji Moghadam; Bahram Abedy

Volume 30, Issue 3 , September 2016, Pages 431-438

https://doi.org/10.22067/jhorts4.v30i3.39460

Abstract
  Introduction:Dormancy is one of the most important stages in the life cycle of temperate plants and plants are required to exit from it with supply of chill unit. Flowering is defined with chilling and heat requirement. Owing to low chilling requirement, blooming happens too early and cold temperatures ...  Read More

Research Article
Effect of Intercropping Patterns of Fennel (Foeniculum vulgarMill), Sesame (Sesamum indicum) and Bean (Phaseolus vulgaris L) on Growth, Qualitative and Quantitative Characters and Yield Components

Fatemeh Ranjbar; Alireza Koocheki; Mahdi Nasiri Mahalati

Volume 30, Issue 3 , September 2016, Pages 406-416

https://doi.org/10.22067/jhorts4.v30i3.32673

Abstract
  Introduction: Ecological agriculture is an integrated system that gives credit to higher quality of products. Using of ecological agriculture and low input systems or other similar systems as a replacement for conventional systems turn out to progress in sustainable agriculture and protecting environment ...  Read More

Research Article
Evaluation of the Effects of Different Basal Medium and Plant Growth Regulators on in Vitro Growth of Hazelnut

Parisa Daryani; Naser Zare; Esmaeil Chamani; Parisa Sheikhzade Mosaddegh; Davoud Javadi Mojaddad

Volume 30, Issue 3 , September 2016, Pages 417-422

https://doi.org/10.22067/jhorts4.v30i3.37852

Abstract
  In this research, the effects of different basal medium and plant growth regulators on in vitro establishment and growth of hazelnut were investigated. For this, the spring apical and auxiliary buds of cv. Fertile were sterilized and cultured on NRM, MS and 1/2MS basal media containing 0.01 mg/l IBA ...  Read More

Research Article
Investigation of Morphologic Variation and Essence Value in several Thyme Native Species (Thymus sp) of Iran

Mahdieh Razaei; Abbas Safarnejad; Mostafa Arab; Seyyedeh Bibi Leila Alamdari; Marzieh Dalir

Volume 30, Issue 3 , September 2016, Pages 383-394

https://doi.org/10.22067/jhorts4.v30i3.30435

Abstract
  Introduction: Thyme is an important medicinal plant in cosmetic, pharmaceutical and food industries. The genus Thymus L. (Lamiaceae) consists of about 300 species of herbaceous perennials and subshrubs. This genus is mainly distributed over Mediterranean country, northern part of Africa and Southern ...  Read More

Research Article
The Study on Diurnal Changes in Leaf Gas Exchange of Lemon Balm, Catnip, Holy Basil and Sweet basil in Ahvaz

Mohammad Mahmoodi Sourestani

Volume 30, Issue 3 , September 2016, Pages 395-405

https://doi.org/10.22067/jhorts4.v30i3.32087

Abstract
  Introduction: Mediterranean climate conditions induce several stresses that plants have to cope with, especially during summer months when high temperature and radiation levels along with low water availability in the soil prevail for long periods. Variation in physiological traits such as photosynthesis ...  Read More

Research Article
Evaluation of Different Levels of Nitrogen and Phosphorus Fertilizers on Shoot and Root Characteristics of Echinacea purpurea

Morteza Goldani; Hossein Zare; Maryam Kamali

Volume 30, Issue 3 , September 2016, Pages 366-375

https://doi.org/10.22067/jhorts4.v30i3.26615

Abstract
  Introduction: Purple coneflower with scientific name Echinacea purpurea (L.) is an herbaceous perennial plant native to North America and is the one of the most important medicinal plants in the world. Root of Echinacea purpurea is commonly used around the world for stimulation of immune system. It is ...  Read More

Research Article
Evaluation of Genetic Diversity of Iris Genotypes (Iris spp) Using ISSR

Seyedeh Zeinab Attari; Mahmood Shoor; Mahmoud Ghorbanzadeh Neghab; Ali Tehranifar; Saeid Malekzadeh Shafaroudi

Volume 30, Issue 3 , September 2016, Pages 376-382

https://doi.org/10.22067/jhorts4.v30i3.28044

Abstract
  Introduction: Some of Iris species are growing in different parts of the Iran as wild species. Iris species have important medicinal and horticultural properties. Understanding of the genetic variation within and between populations is essential for the establishment of effective and efficient methods ...  Read More

Research Article
Study on the Effect of Calcium and Potassium Spray on Date Bunch Fading Disorder

Hosein Shekofteh; Mohammad Nick-Pour

Volume 30, Issue 3 , September 2016, Pages 358-365

https://doi.org/10.22067/jhorts4.v30i3.24860

Abstract
  Introduction: Date bunch fading disorder has been one of the most important problems, which caused economic damage to date plantation area of Iran. It has been first reported on Mozafti cultivar in Kahnuj area, Kerman province. It has often been observed on soft and mid ripening cultivars such as Mozafti, ...  Read More