Genetic analysis reveals diversity and genetic relationship among Trichoderma isolates from potting media, cultivated soil and uncultivated soil

AM Al-Sadi, FA Al-Oweisi, SG Edwards, H Al-Nadabi… - BMC microbiology, 2015 - Springer
Background Trichoderma is one of the most common fungi in soil. However, little information
is available concerning the diversity of Trichoderma in soil with no previous history of …

Diversity of free-living and lichenized fungal communities in biological soil crusts of the Sultanate of Oman and their role in improving soil properties

RMM Abed, AM Al-Sadi, M Al-Shehi, S Al-Hinai… - Soil Biology and …, 2013 - Elsevier
Biological soil crusts of arid and semiarid regions are one of the least explored habitats with
respect to the diversity of their fungal communities and the Arabian deserts, in particular …

Population Genetic Analysis Reveals Diversity in Lasiodiplodia Species Infecting Date Palm, Citrus, and Mango in Oman and the UAE

AM Al-Sadi, AN Al-Wehaibi, RM Al-Shariqi… - Plant …, 2013 - Am Phytopath Society
Lasiodiplodia is a common pathogen causing dieback, gummosis, or root necrosis on the
three most important fruit crops in Oman and the United Arab Emirates (UAE): date palm …

Extremophilic bacterial strains as plant growth promoters and biocontrol agents against Pythium ultimum and Rhizocotnia solani

S Abdelaziz, EE Belal, DA Al-Quwaie… - Journal of Plant …, 2023 - Springer
Plant growth-promoting rhizobacteria are helpful soil microorganisms that are used
extensively in the agricultural industry. In the current investigation, a total of 120 …

Characterization and pathogenicity of fungi and oomycetes associated with root diseases of date palms in Oman

AM Al-Sadi, AH Al-Jabri, SS Al-Mazroui… - Crop Protection, 2012 - Elsevier
Date palm is the most important crop in Oman and the Arabian Peninsula. A study was
conducted to investigate fungal and oomycete pathogens associated with root diseases of …

Effect of salinity on pythium damping‐off of cucumber and on the tolerance of Pythium aphanidermatum

AM Al‐Sadi, RS Al‐Masoudi, N Al‐Habsi… - Plant …, 2010 - Wiley Online Library
A study was conducted to investigate the effect of salinity on pythium damping‐off and
tolerance to salinity among Pythium aphanidermatum isolates from different geographical …

Antagonistic activity of Pseudomonas aeruginosa from compost against Pythium aphanidermatum and Fusarium solani

HM Al-Ghafri, R Velazhahan, MS Shahid… - Biocontrol Science …, 2020 - Taylor & Francis
This study was conducted to investigate the presence of native antagonistic bacteria from
compost and to evaluate their ability to suppress Pythium and Fusarium-induced damping …

[PDF][PDF] High Fungal Diversity and Dominance by Ascomycota in Dam Reservoir Soils of Arid Climates.

AM Al-Sadi, B Al-Khatri, A Nasehi… - … Journal of Agriculture …, 2017 - researchgate.net
The study analyzed fungal diversity in soil trapped behind dams in three arid regions of
Oman, in the south-eastern part of the Arabian Peninsula. Physicochemical analysis …

Analysis of Diversity in Pythium aphanidermatum Populations from a Single Greenhouse Reveals Phenotypic and Genotypic Changes over 2006 to 2011

AM Al-Sadi, AG Al-Ghaithi, ZM Al-Balushi… - Plant …, 2012 - Am Phytopath Society
A study was conducted to investigate phenotypic and genotypic changes within Pythium
aphanidermatum populations during the period 2006 to 2011. In total, 92 isolates of P …

Isolation and characterization of Pseudomonas aeruginosa with antagonistic activity against Pythium aphanidermatum

AH Al-Hinai, AM Al-Sadi, SN Al-Bahry… - Journal of Plant …, 2010 - JSTOR
A study was conducted to isolate and characterize bacterial strains from greenhouse soils
with potential for suppression of Pythium damping-off of cucumber. Out of 100 bacterial …