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 30 (2016)
Volume 29 (2015)
Volume 28 (2014)
Volume 27 (2013)
Volume 26 (2012)
Volume 25 (2011)
Volume 24 (2010)
Volume 23 (2009)
Research Article
Drought resistance mechanisms of native and commercial turfgrasses under drought stress: . Root responses

Yahya Selahvarzi; Ali Tehranifar; Ali Gazanchian; Hossein Arouiee

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1080

Abstract
  Abstract The lack of water is the most important problem in extensive landscape especially turfgrass in arid and semi arid regions. The root responses in native and commercial grasses under drought stress were investigated. This experiment was in a factorial experiment based on unbalanced completely ...  Read More

Research Article
A study of some of the commponents in the pistachia nut and the effect of pollen grains on quantitive and qualitative traits of them

Hossein Afshari; Ali Reza Talaie; Gholamreza Sadeghi

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1081

Abstract
  Abstract To study the effects of xenia and methaxenia on the pistachio Nut, 4 male genotypes from among all male genotypes provided by Rafsanjan Pistachio Research Institute were selected. The flowering period of the chosen genotypes was the same as 3 female cultivars of Kalleghoochi, Ohadi, and Ahmadaghaii. ...  Read More

Research Article
Photosynthesis and Enzymatic Change under Cadmium Toxicity in Lettuce

Maryam Haghighi; Mohsen Kafi; Toktam Taghavi; Abdolkarim Kashi; Gholamreza Savaghebi

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1082

Abstract
  Abstract study on photosynthetic and enzym Activity changes in lettuce under cadmium stress has been done in greenhouse. Of zhejang university in Chine The experimental design was a CRD factorial design organized in hydroponic system with 7 replications. Cadmium was added to nutrient solution in CdCl2 ...  Read More

Research Article
Effect of different substrates on tomato production in soilless culture

Yaghub Mami; Gholamali Peyvast; Davoud Bakhshi; Habibollah Samizadeh

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1083

Abstract
  Abstract This study was performed in order to determine a suitable alternative substrate for peat in soilless culture in 2007. Different plant wastes including carbonized rice hull, saw dust and dry pine leaves (Pinus eldarica) were examined. Treatments were 100% peat as control, peat plus dry pine ...  Read More

Research Article
Effect of nitrogen topdress fertilizer application by using chlorophyll meter on yield and quality of potato (Agria cv.) in climate conditions of Mashhad

Hamidreza Khazaie; Mohammad Javad Arshadi

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1084

Abstract
  Abstract In order to investigate the effects of nitrogen fertilizer levels on THE yield and quality of potato, (Solanum tuberosum L.) a field experiment was conducted based on randomized complete blocks design with 3 replications in the Research Field of the College of Agriculture, Ferdowsi University ...  Read More

Research Article
Assessment of genetic structure and variation of cultured and wild Berberis populations of Khorasan provinces located in Iran using AFLP markers

Somayeh Heydari; Seyyed Hassan Marashi; Mohammad Farsi; Amin Mirshamsi

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1085

Abstract
  Abstract Seedless barberry (Berberis vulgaris L. var. asperma) is one of the few crops that is cultured only in Iran and southern parts of Khorasan provinces. The Origin of this variety is unknown and there has not been any study aiming to identify phylogenic relationships of this plant with other species ...  Read More

Research Article
Isolation and cloning of sat gene in papaver somniferumand evaluation of its transient expression

Bahman Hosseini; Haleh Hashemi; Farajollah Shahriari; Seyyed Hassan Marashi

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1086

Abstract
  Abstract Benzylisoquinoline alkaloids are a diverse group of nitrogenous compounds which is found in about 20% of plant species. Isolation of effective genes involved in morphine biosynthesis of opium poppy is very important in the production of specific which can be achieved using metabolic engineering ...  Read More

Research Article
Evaluation of genetic diversity of some German chamomile populations (Matricaria chamomilla L. ) using some morphological and agronomical characteristics

Mohyeddin Pirkhezri; Mohammad Esmaeil Hassani; Mohammad Fakhr Tabatabaei

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1087

Abstract
  Abstract Genetic diversity of German chamomile (Matricaria chamomilla L.) populations in Iran was evaluated using morphological, agronomical and phonological characteristics and compared with three cultivars from Germany, Hungary and Iran. In this experiment, statistical design of RCBD with three replications ...  Read More

Research Article
The effect of 2,4-D and K2SO4 on quantitative and qualitative characteristics of sweet orange cv.Navel fruits

Rohollah Jahanbin; Sara Yavari; Saeid Eshghi; Enayatollah Tafazoli

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1088

Abstract
  Abstract Navel oranges are cultivated in many countries including Iran and in Comparable to With other cultivars of citrus have an especial importance in THE world The quality and quantity of this Product in fluenced by many factors. This research was CARRIED OUT to investigate the effect of 2,4-D ...  Read More

Research Article
Nondestructive evaluation of internal quality characteristics of kiwifruit by Vis/NIR spectroscopy

Ali Moghimi; Mohammad Hossein Aghkhani; Ameneh Sazegarnia; Majid Sarmad

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1089

Abstract
  Abstract The assessment of ripeness is a major part of quality evaluation and depends on several factors such as soluble solid content (SSC), acidity and firmness. Most of the methods THAT measure these qualities are destructive. So it is essential to develop an efficient and nondestructive method for ...  Read More

Research Article
The investigation of chemical components in essential oil of Narcissus tazetta L. flowers under farm and natural conditions in South Khorasan

Fatemeh Nakhaei; Ahmad Khalighi; Mohammad Ali Naseri; Parviz Aberoumand

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1090

Abstract
  Abstract Chemical components of Narcissus (Narcissus tazetta L.) essential oil investigated under farming and natural habitat conditions in South Khorasan province. The essential oil was obtained using solvent extraction method. After purification, the oil was analyzed by capillary GC and GC/MS. 12 ...  Read More

Research Article
Effects of temperature, thickness of polypropylene shrink wrapping and modified atmosphere packaging on storage longevity of lettuce (Lactuca sativa L.)

Nasim Fakharian; Moazzam Hassanpour Asil; Habibollah Samizadeh

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1091

Abstract
  Abstract Leafy vegetables such as lettuce are more susceptible to post harvest losses, thus application desirable treatments can be recommendable. Generally, type of packaging, such as modified atmosphere packaging (MAP) and wrapping can considerably suppress post harvest loss of horticultural products. ...  Read More

Research Article
Effects of BA and TDZ on bud growth and immature cotyledons somatic embrygenesis of late flowering almond (Prunus dulcis L.) ‘7-Sharood’ cultivar

Akhtar Shekafande; Mahdi Ghasemi

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1092

Abstract
  Abstract In this research, the effects of BA with different concentrations (0, 0.5, 1, 1.5, 2, 2.5 and 3 mg/l) in combination with IBA (0, 0.01 and 0.1 mg/l) on bud growth and shoot proliferation and TDZ with different concentrations (0, 1, 2, 3 and 4 mg/l) in combination with 0 and 0.5 mg/l IBA on ...  Read More

Research Article
Effect of Modified Atmosphere Packaging on Quality Properties and Storability Extending in Two Sour Cherry Cultivars

Mohammad Ahmadi; Gholamhossein Davarynejad; Majid Azizi; Naser Sedaghat; Ali Tehranifar

Volume 22, Issue 2 , April 2008

https://doi.org/10.22067/jhorts4.v1387i2.1093

Abstract
  Abstract Sour cherry (Prunus cerasus L.) is an important Iranian-native fruit, considered highly perishable commodity which cannot be stored for any length of time. On this study, effect of three gas compositions (ambient, 5% O2+5% CO2+90% N2 and 10% O2+15% CO2+75% N2) and two storage temperatures (0 ...  Read More