Research Paper
1. Improving the Landscape of Urban Parks Based on the Needs of Citizens (Case Study: Gorgan Parks)

Monire Maroof; Abdollah Hatamzadeh; Homaion Kave

Volume 11, Issue 3 , Summer 2021

Abstract
  Urban parks and green spaces, like other urban spaces, are subject to erosion and need repair to sustain their environmental and social services. Citizens' priorities should be studied when improving urban green spaces. This study aims to identify the priorities and needs of citizens regarding the improvement ...  Read More

Research Paper
2. Proline and Arginine Improves the Vase Life of Cut Alstroemeria‘Mars’ Flowers by Regulating Some Postharvest Physiochemical Parameters

Dina Yaghoobi Kiaseh; Davood Hashemabadi; Behzad Kaviani

Volume 11, Issue 3 , Summer 2021

Abstract
  To study the effect of  “cycloheximide” and amino acids of arginine and proline  on post-harvest longevity of cut Alstroemeria × hybrid ‘Mars’ flowers, a factorial experiment was conducted based on a randomized complete design with 3 replications and 20 treatments. ...  Read More

Research Paper
3. A Study on the Propagation of Snowflake (Leucojum aestivum L.) as an Endangered Species by Seeds and Forced Bulbs

Kaveh Babelian Hendijani; Abbas Mirzakhani; Shahab Khaghani; Mahdi Changizi

Volume 11, Issue 3 , Summer 2021

Abstract
  Snowflake is an ornamental-medicinal plant species native to the north of Iran. The production of this plant outside its natural habitat was studied in two separate experiments including (i) Seed propagation by the seeds primed with a temperature of 4 ºC, 24 ºC, or 27 ºC, gibberellic acid ...  Read More

Research Paper
4. Effect of Sodium Nitroprusside on the Vase Life of Cut Rose, Lisianthus, and Sunflower

nayyer Naziri Moghaddam; Behzad Kaviani; Mohammad Reza Safari Motlagh; Mojtaba Khorrami Raad

Volume 11, Issue 3 , Summer 2021

Abstract
  Long vase life is the most important factor determining the economic value of cut flowers. The effect of the pulse treatment of sodium nitroprusside (SNP) was studied at four levels of 0, 20, 40, and 60 µM on the vase life of cut roses (Rosa hybrida L.), lisianthus (Eustoma grandiflorum), and sunflowers ...  Read More

Research Paper
5. Evaluation of Marigold (Tagetes erecta) Varieties for Growth, Flowering, and Floral Attributes at Three Localities of Nepal

Januka Dahal; Sabina Tiwari; Upakar Bhandari; Suchit Shrestha

Volume 11, Issue 3 , Summer 2021

Abstract
  Marigolds are very common to plant kingdoms and used for ornamentation, religious offering, cosmetic production, medicinal purposes and animal feed. The study was conducted to evaluate four marigold varieties i.e Karma Orange, Karma-I-Orange, Karma-555-Orange and Karma-777-Orange for their vegetative, ...  Read More

Research Paper
6. Evaluation of the Effect of 1-MCP (1-Methylcyclopropene) on Morphophysiological Indexes and Display Life of Primula sinensis L.

Elmira Ghassemzadeh; Neda Nekoyar; Mahmoud Ghasemnejad; Zakieh Safa

Volume 11, Issue 3 , Summer 2021

Abstract
  In order to investigate the effect of 1-MCP on some morphophysiological traits and display life of primrose, factorial experiment was conducted based on completely randomized design that includes two factors: 1-MCP at 6 levels (0, 50, 75, 100, 150 and 200 nl L-1), in three periods (18, 21 and 24 hours) ...  Read More