Results 11 to 20 of about 42,401 (266)

Phytotoxic and genotoxic effect of Aluminum to date palm (Phoenix dactylifera L.) in vitro cultures

Journal of Genetic Engineering and Biotechnology, 2019
Background Al is a common metallic element found in earth's crust and is a toxic pollutant present at high concentrations in acidic soil, thus affecting plant growth.
Khairullah M. Awad, Ansam M. Salih, Yahya Khalaf, Aqeel A. Suhim, Mohammed Hamza Abass   +4 more
doaj   +1 more source

Effects of Pollination Interventions, Plant Age and Source on Hormonal Patterns and Fruit Set of Date Palm (Phoenix dactylifera L.)

Horticulturae, 2021
Date palm is widely propagated through conventional offshoots. It is also produced through a tissue culture technique due to the limited number of offshoots produced throughout the course of a palm’s life.
Hassan Ali-Dinar, Maged Mohammed, Muhammad Munir   +2 more
doaj   +1 more source

Date palm virus A: first plant virus found in date palm trees [PDF]

Virus Genes, 2020
Abstract In this work, a novel ssRNA (+) viral genomic sequence with gene organization typical of members of the subfamily Quinvirinae (family Betaflexiviridae ) was identified using high throughput sequencing data of date palm obtained from the ...
Ayoub Maachi, Tatsuya Nagata, João Marcos Fagundes Silva   +2 more
openaire   +2 more sources

USING GROWTH RETARDANTS FOR PRESERVATION OF DATE PALM SOMATIC EMBRYOS [PDF]

Journal of Agricultural Chemistry and Biotechnology, 2009
         The purpose of this study is to devise a simple and reliable method for in vitro storage of date palm cultures through slowing growth by reducing temperature and growth retardants. Direct somatic embryos of Date palm (Phoenix dactylifera L.) cv.
A. EL-Banna, Abeer Abd-El Kareim, Mona Hassan   +2 more
doaj   +1 more source

Drought-Tolerance Screening of Date Palm Cultivars under Water Stress Conditions in Arid Regions

Agronomy, 2023
Drought stress poses a considerable challenge to agriculture sustainability in arid regions. Water scarcity severely affects date palm growth and productivity in these regions.
Hassan Ali-Dinar, Muhammad Munir, Maged Mohammed   +2 more
doaj   +1 more source

Development and Evaluation of an Ultrasonic Humidifier to Control Humidity in a Cold Storage Room for Postharvest Quality Management of Dates

Foods, 2021
Dates are subjected to postharvest losses in quality and quantity caused by water loss, fermentation, insect infestation, and microbial spoilage during storage.
Maged Mohammed, Nashi Alqahtani, Hamadttu El-Shafie   +2 more
doaj   +1 more source

Impact of a Novel Water-Saving Subsurface Irrigation System on Water Productivity, Photosynthetic Characteristics, Yield, and Fruit Quality of Date Palm under Arid Conditions

Agronomy, 2020
Water scarcity is a major constraint in arid and semi-arid regions. Crops that require less irrigation water and those, which are considered drought-tolerant such as date palm (Phoenix dactylifera L.), are dominant in these regions. Despite the tolerance
Maged Elsayed Ahmed Mohammed, Mohammed Refdan Alhajhoj, Hassan Muzzamil Ali-Dinar, Muhammad Munir   +3 more
doaj   +1 more source

Design and Validation of Computerized Flight-Testing Systems with Controlled Atmosphere for Studying Flight Behavior of Red Palm Weevil, Rhynchophorus ferrugineus (Olivier)

Sensors, 2021
Understanding the flight characteristics of insect pests is essential for designing effective strategies and programs for their management. In this study, we designed, constructed, and validated the performance of modern flight-testing systems (flight ...
Maged Mohammed, Hamadttu El-Shafie, Nashi Alqahtani   +2 more
doaj   +1 more source

Role of Salicylic Acid to Increase Systematic Resistance Against Phytoplasma in Date Palm Propagation From Tissue Culture. [PDF]

Horticulture Research Journal
Date palm is globally a significant economic crop, particularly in the Middle East. Throughout this inquiry, salicylic acid (SA) was used as inducer factor for phytoalexin to control phytoplasma disease.
Mervat H. M. Malhat, Lewaa L.M, Mohamed A.M.   +2 more
doaj   +1 more source

Selection and Molecular Identification of Semi Dry Date Palm Seedlings Using RAPD Markers [PDF]

Journal of Plant Production, 2016
This investigation was carried out during two successive seasons (2014 – 2015) at Fayoum governorate. The present investigation was divided into two parts.
Y. Diab, Ghada Ali, A. El-Kerdany, Zeinab Abo-Rekab   +3 more
doaj   +1 more source