1. Effect of Foliar Application of Plant Extracts on the Growth Behavior and Quality of Evening Primrose (Oenothera biennis L.)

Mohammad Amin Ghezel; Azim Ghasemnezhad; Khodayar Hemmati; Omid Sohrabi

Volume 9, Issue 4 , October 2022, , Pages 393-404


  The indeterminate behavior of evening primrose is a frequent limitation in its cultivation. Controlling the final growth of plants at a certain stage is important. In the present ‎experiment, different plant extracts were compared functionally with ‎cycocel at different times of application. ...  Read More

2. Determination of the Best Culture Medium and Plant Growth Regulators for Micropropagation of Neem Tree (Azadirachta indica A.Juss)

Aminu Mallam Bello; Kazem Kamali Aliabad; Afagh Tabandeh Saravi; Hamid Sodaei Zade

Volume 9, Issue 2 , April 2022, , Pages 237-245


  Azadirachta indica is a tree with high medicinal value that is conventionally propagated by seed while exhibiting heterozygosity. The aim of this research was to determine the best culture media and plant growth regulators for the micropropagation of Neem. Lateral and terminal buds of A. indica were ...  Read More

3. Parthenogenetic Haploid Plant Production in Styrian Pumpkin by Gamma Irradiated Pollen

Hamed Ebrahimzadeh; Mahmoud Lotfi; Mohammad Sadat-Hosseini

Volume 8, Issue 3 , September 2021, , Pages 305-314


  Doubled haploid method via parthenogenesis induction still remained prominent in Cucurbitaceae breeding due to drastic reduction in time and cost of newly released lines. In this study, different doses of Gamma ray (25, 50, 75, 100, and 200 Gy) were used to irradiate pollen grains for induction of parthenogenetic ...  Read More

4. Influence of arbuscular mycorrhizal inoculation and humic acid application on growth and yield of Roselle (Hibiscus sabdariffa L.) and its mycorrhizal colonization index under deficit irrigation

Hamid-Reza Fallahi; Morteza Ghorbany; Alireza Samadzadeh; Mahsa Aghhavani-Shajari; Amir-Hassan Asadian

Volume 3, Issue 2 , December 2016, , Pages 113-128


  In this study effect of irrigation managements including irrigation after 100 and 200 mm pan evaporation as normal and deficit irrigation respectively was investigated in Roselle plants. Effects of humic acid (including 0 and 4 kg ha-1) and mycorrhizal inoculants (including Glomus versiforme (GV) and ...  Read More