Volume 47 (2024)
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)
Evaluation of pear seedlings P.betulifolia for tolerance to lime-induced chlorosis
Evaluation of pear seedlings P.betulifolia for tolerance to lime-induced chlorosis

Mitra Mirabdulbaghi; Hamid Abdollahi; Mahyar Tavusi; Ali Rezaei

Volume 47, Issue 1 , June 2024, , Pages 53-64

https://doi.org/10.22055/ppd.2024.45717.2137

Abstract
  Introduction The aim of this research is to introduce the superior characteristics of P.betulifolia pear rootstock in comparison to the commercial Pyrodwarf (control) in terms of leaf ...  Read More
Effect of Artificial (LEDs) and Natural Lighting on Quantitative and Qualitative Traits of Petunia, Geranium and Solenostemon Transplants
Effect of Artificial (LEDs) and Natural Lighting on Quantitative and Qualitative Traits of Petunia, Geranium and Solenostemon Transplants

Parya Dehkhodaei; Saeed Reezi; Masoud Ghasemi Ghehsareh

Volume 44, Issue 3 , December 2021, , Pages 369-381

https://doi.org/10.22055/ppd.2020.32166.1865

Abstract
  AbstractIntroductionAccording to the researches, plants behave differently under different light levels. Recent studies have demonstrated that proper light adjustment is critical for ...  Read More
The Effect of Drought Stress on Some Vegetative and Physiological Characteristics
of Superior Local Olive Genotypes (Olea europaea L.) in Pot Conditions
The Effect of Drought Stress on Some Vegetative and Physiological Characteristics of Superior Local Olive Genotypes (Olea europaea L.) in Pot Conditions

Rahmatollah Gholami; Hojatollah Gholami

Volume 41, Issue 4 , March 2019, , Pages 15-28

https://doi.org/10.22055/ppd.2018.22497.1483

Abstract
  Olive (Olea europaea L.) is one of the every green trees that tolerance to Drought. Olive is an economically important species of the Mediterranean area, so understanding the mechanisms ...  Read More
Comparison of Vegetaitive Growth of Six Superior Ber Cultivars in Baluchestan
Comparison of Vegetaitive Growth of Six Superior Ber Cultivars in Baluchestan

EBRAHIM SABOKI

Volume 39, Issue 2 , September 2016, , Pages 95-104

https://doi.org/10.22055/ppd.2016.12059

Abstract
  Background and Objectives Ber (Ziziphus spp.) is one of the most ancient fruits indigenous to India and grows in tropical, subtropical and dry areas of the world. Growing of commercial ...  Read More
A comparison of various Substrates impact on yield and quality of Chrysanthemum ×morifolium cv. Puma in Hydroponic and Aquaponic systems
A comparison of various Substrates impact on yield and quality of Chrysanthemum ×morifolium cv. Puma in Hydroponic and Aquaponic systems

M. Alaei; H.R. Roosta; N. Mortazavi; H. Alaei

Volume 37, Issue 3 , December 2014, , Pages 115-127

Abstract
  Abstract With expansion of hydroponic culture, demand for subsrate materials also has increased and necessity for more study to find the best substrate according to the plant characteristics ...  Read More
The Effect of Gibberellic Acid on Vegetative Characteristics of Ber tree (Ziziphus spina-christi ) Seedlings
The Effect of Gibberellic Acid on Vegetative Characteristics of Ber tree (Ziziphus spina-christi ) Seedlings

N M; M GH; M S

Volume 32, Issue 1 , September 2009, , Pages 81-88

Abstract
  Application of gibberellic acid (GA3) increases the rate of vegetative growth of plants. This research was conducted to study the effect of gibberllic acid (0, 250, 500 and 750 mg l-1) ...  Read More