Akram Alghamdi
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View article: Acaricidal and insecticidal activities of entomopathogenic nematodes combined with rosemary essential oil and bacterium-synthesized silver nanoparticles against camel tick, <i>Hyalomma dromedarii</i> and wax moth, <i>Galleria mellonella</i>
Acaricidal and insecticidal activities of entomopathogenic nematodes combined with rosemary essential oil and bacterium-synthesized silver nanoparticles against camel tick, <i>Hyalomma dromedarii</i> and wax moth, <i>Galleria mellonella</i> Open
An innovative approach to ticks and insect pests management is necessary to mitigate the challenges posed by the indiscriminate use of chemical pesticides, which can lead to resistance development and environmental pollution. Despite their…
View article: BIOSYNTHESIS OF SILVER NANOPARTICLES FROM SARGASSUM MUTICUM EXTRACT AND ITS COMPATIBILITY WITH TRICHODERMA HARZIANUM FOR CONTROLLING THE TOMATO LEAF MINER, TUTA ABSOLUTA
BIOSYNTHESIS OF SILVER NANOPARTICLES FROM SARGASSUM MUTICUM EXTRACT AND ITS COMPATIBILITY WITH TRICHODERMA HARZIANUM FOR CONTROLLING THE TOMATO LEAF MINER, TUTA ABSOLUTA Open
A worldwide destructive pest that has an impact on tomato output is the tomato leaf miner, Tuta absoluta. Biosynthesized nanoparticles and entomopathogenic fungi (EFs) are widely recognized for their ability to regulate the development and…
View article: Narrating the Ruins: Eco-Orientalism, Environmental Violence, and Postcolonial Ecologies in Arab Anglophone Fiction
Narrating the Ruins: Eco-Orientalism, Environmental Violence, and Postcolonial Ecologies in Arab Anglophone Fiction Open
The article asks how the current Arab Anglophone fiction re-works violence to the environment as a legacy of empire, war, and displacement thus challenging the mainstream ecological discourse of presenting Arab geographies as passive, degr…
View article: Water Deprivation and Sowing Times Alter Plant–Pollination Interactions and Seed Yield in Sunflower, Helianthus annuus L. (Asteraceae)
Water Deprivation and Sowing Times Alter Plant–Pollination Interactions and Seed Yield in Sunflower, Helianthus annuus L. (Asteraceae) Open
Climate change effects, including temperature extremes and water stress, cause abiotic stress in plants. These changes directly affect flowering and the flower reward system for pollinators, influencing plant–pollinator interactions and ul…
View article: Toxicity and Sublethal Effect of Chlorantraniliprole on Multiple Generations of Aedes aegypti L. (Diptera: Culicidae)
Toxicity and Sublethal Effect of Chlorantraniliprole on Multiple Generations of Aedes aegypti L. (Diptera: Culicidae) Open
Due to the quick development of insecticide resistance, it is crucial to optimize management programs by understanding the sublethal effects of effective insecticides like chlorantraniliprole on Aedes aegypti L. populations. Using age-stag…
View article: Identification and environment-friendly biocontrol potential of five different bacteria against Aphis punicae and Aphis illinoisensis (Hemiptera: Aphididae)
Identification and environment-friendly biocontrol potential of five different bacteria against Aphis punicae and Aphis illinoisensis (Hemiptera: Aphididae) Open
The current work is aimed at isolating and identifying new Entomopathogenic bacterium (EPB) strains associated with Steinernema feltiae and assessing the EPB’s biocontrol potential on Aphis punicae and Aphis illinoisensis adults in the lab…
View article: Aphicidal activity of five plant extracts applied singly or in combination with entomopathogenic bacteria, Xenorhabdus budapestensis against rose aphid, Macrosiphum rosae (Hemiptera: Aphididae)
Aphicidal activity of five plant extracts applied singly or in combination with entomopathogenic bacteria, Xenorhabdus budapestensis against rose aphid, Macrosiphum rosae (Hemiptera: Aphididae) Open
The rose aphid Macrosiphum rosae (L.) is now a globally spread insect species damages rose plants affecting quality and productivity. Botanical insecticides are excellent alternative to synthetic pesticides, as they have minimal environmen…
View article: Environment-Friendly Control Potential of Two Citrus Essential Oils against Aphis punicae and Aphis illinoisensis (Hemiptera: Aphididae)
Environment-Friendly Control Potential of Two Citrus Essential Oils against Aphis punicae and Aphis illinoisensis (Hemiptera: Aphididae) Open
Aphids are serious pests of a wide range of agricultural crops, including pomegranates and grapevines. In addition, due to the negative environmental impacts of chemical insecticides, these pests are developing important resistance against…
View article: Immune response in the larva of the dung beetle Phyllognathus excavatus against human blood cells as foreign bodies
Immune response in the larva of the dung beetle Phyllognathus excavatus against human blood cells as foreign bodies Open
The dung beetle Phyllognathus excavatus (Coleoptera: Scarabaeidae) is a widespread and common species throughout its distribution (North Africa, southern Europe, and Asia). The larvae remain most of their life in compost-rich soil feeding …
View article: Isolation, Identification, and Biocontrol Potential of Entomopathogenic Nematodes and Associated Bacteria against Virachola livia (Lepidoptera: Lycaenidae) and Ectomyelois ceratoniae (Lepidoptera: Pyralidae)
Isolation, Identification, and Biocontrol Potential of Entomopathogenic Nematodes and Associated Bacteria against Virachola livia (Lepidoptera: Lycaenidae) and Ectomyelois ceratoniae (Lepidoptera: Pyralidae) Open
Virachola livia (Lepidoptera: Lycaenidae) and Ectomyelois ceratoniae (Lepidoptera: Pyralidae) are the key pests of pomegranates in Saudi Arabia that are managed mainly using broad-spectrum pesticides. Interactions between the entomopathoge…
View article: Control Potentials of Three Entomopathogenic Bacterial Isolates for the Carob Moth, Ectomyelois ceratoniae (Lepidoptera: Pyralidae) in Pomegranates
Control Potentials of Three Entomopathogenic Bacterial Isolates for the Carob Moth, Ectomyelois ceratoniae (Lepidoptera: Pyralidae) in Pomegranates Open
Ectomyelois ceratoniae (Lepidoptera: Pyralidae) is the primary pest of pomegranates in Saudi Arabia and is mostly controlled using broad-spectrum pesticides. Providing environmentally sound choices to limit reliance on chemical management …
View article: Entomopathogenic Bacteria, Xenorhabdus: An Alternative Biocontrol Agent for Integrated Management of Root-knot Nematode on Grapevine
Entomopathogenic Bacteria, Xenorhabdus: An Alternative Biocontrol Agent for Integrated Management of Root-knot Nematode on Grapevine Open
Entomopathogenic bacterium, Xenorhabdus has a mutualistic relationship with entomopathogenic nematode of the genus Steinernema and produces several bio-agent compounds with antimicrobial and nematicidal activities. Root-knot nematodes are …
View article: Toxicity of Some Plant Extracts and Entomopathogenic Nematode against Pomegranate Aphid, Aphis punicae under Laboratory Condition
Toxicity of Some Plant Extracts and Entomopathogenic Nematode against Pomegranate Aphid, Aphis punicae under Laboratory Condition Open
View article: Insecticidal effect of four plant essential oils against two aphid species under laboratory conditions
Insecticidal effect of four plant essential oils against two aphid species under laboratory conditions Open
Efficacy of commercial botanical pure essential oils of garlic (Allium sativum) and anise (Pimpinella anisum) against larvae of the mosquito Aedes aegyptiSedthapong Laojun, Pongmada Damapong, Peerada Damapong, Wallapa Wassanasompong, Nanta…
View article: Biological Characteristics of Indigenous Chrysoperla carnea (Neuroptera: Chrysopidae) Fed on a Natural and an Alternative Prey
Biological Characteristics of Indigenous Chrysoperla carnea (Neuroptera: Chrysopidae) Fed on a Natural and an Alternative Prey Open
View article: Inducible Antimicrobial Compounds (Halal) Production in Honey Bee Larvae (Apis mellifera) from Rumaida, Taif by injecting of various dead Microorganisms extracts
Inducible Antimicrobial Compounds (Halal) Production in Honey Bee Larvae (Apis mellifera) from Rumaida, Taif by injecting of various dead Microorganisms extracts Open
In vitro antimicrobial activity of betel, Piper betle leaf extract against Vibrio alginolyticus isolated from Asian sea bass, Lates calcariferAhmad Baihaqi Othman, Mohd Zamri Saad , Nik Haiha Nik Yusof, Siti Zahrah Abdullah
View article: Morphological Identification of Aphid Species Infesting Some Ornamental plants in Taif Governorate
Morphological Identification of Aphid Species Infesting Some Ornamental plants in Taif Governorate Open
Aphid species were surveyed and identified from 18 ornamental plant in different localities in Taif governorate, KSA through 2015/2016 seasons.Eleven aphid species were recorded only on 14 ornamental host plants.Rhodobium porosum, Brachyun…
View article: The Antibacterial Activity of Induced and Non-induced Usherhopper, Poekilocerus bufonius Hemolymph
The Antibacterial Activity of Induced and Non-induced Usherhopper, Poekilocerus bufonius Hemolymph Open