295 publication(s) trouvée(s)
Article scientifique
Impact of simultaneous treatment of gamma irradiation and Bacillus thuringiensis on cotton leaf worm Spodoptera littoralis (Boisd.) (Noctuidae: Lepidoptera)
Abstract Background The two biological control methods, inherited sterility technique (IST) and Bacillus thuringiensis (Bt), are considered as the two …
Article scientifique
Entomopathogenic bacteria Photorhabdus luminescens as natural enemy against the African migratory locust, Locusta migratoria migratorioides (Reiche & Fairmaire, 1849) (Orthoptera: Acrididae)
Abstract Background The African Migratory Locust, Locusta migratoria migratorioides (Reiche & Fairmaire, 1849) (Orthoptera: Acrididae), is a major threat to …
Article scientifique
Biodiversity and virulence characterization of entomopathogenic fungi isolated from soils in different regions of Nigeria
Abstract Background Studying the diversity of the indigenous entomopathogenic fungi (EPF) is a prerequisite to effective insect pest control. The …
Article scientifique
First record of the genus Acletoxenus (Diptera: Drosophilidae) and its predaceous species A. formosus (Leow, 1864) in Egypt, with some field observations and biological remarks
Abstract Background The genus Acletoxenus (tribe Gitonini, subfamily Steganinae, family Drosophilidae) is a small widespread genus, comprising only four species …
Article scientifique
Biological activity and genome composition of a Tunisian isolate of Spodoptera littoralis nucleopolyhedrovirus (SpliNPV-Tun2)
Abstract Background The baculovirus Spodoptera littoralis nucleopolyhedrovirus (SpliNPV) is an entomopathogenic virus utilized as a biological control agent of the …
Article scientifique
Pathogenicity of entomopathogenic nematodes to dipteran leaf miners, house flies and mushroom flies
Abstract Background The entomopathogenic nematodes (EPNs), especially in the 2 families Steinernematidae and Heterorhabditidae, are important biocontrol agents against insect …
Article scientifique
Endophytic bacteria from Euphorbia antiquorum L. protect Solanum lycopersicum L. against bacterial wilt caused by Ralstonia solanacearum
Abstract Background Bacterial wilt caused by Ralstonia solanacearum (syn. Pseudomonas solanacearum) is the most devastating bacterial disease of tomato (Solanum …
Article scientifique
Identification and evaluation of isolated entomopathogenic fungus from Egyptian soil against the black cutworm larvae of Agrotis ipsilon (Hufnagel) (Lepidoptera: Noctuidae)
Abstract Background The black cutworm,Agrotis ipsilon(Hufnagel) (Lepidoptera: Noctuidae), is considered as one of the most destructive pests of many field …
Article scientifique
Detection, characterization and virulence analysis of nucleopolyhedrovirus isolated from the cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae)
Abstract Background In the present study, detection, characterization and virulence analysis of a field collected nucleopolyhedrovirus isolated from the cotton …
Article scientifique
Effect of honeybee venom and Egyptian propolis on the honeybee (Apis mellifera L.) health in vivo
Abstract Background Honeybees are one of the most important pollinators in the world, and their products are nowadays included in …
Article scientifique
In vitro and in planta potential effect of some indigenous antagonists against Fusarium and pythiaceous species associated with peach seedlings decline
Abstract Background The effect of Aspergillus spp. and Trichoderma harzianum isolates was evaluated against the growth of Fusarium oxysporum, F. …
Article scientifique
Biological control and field evaluation of the predatory mite, Typhlodromus setubali Dosse (Acari: Phytoseiidae) in apple orchards
Abstract Background Typhlodromus setubaliDosse (Acari: Phytoseiidae) is an indigenous predatory mite in Morocco. This study aimed to evaluate its efficacy, …
Article scientifique
Arthropod fauna of Thymelaea hirsuta in the Egyptian western desert, with a special reference to Olpium kochi
Abstract Background Natural and semi-natural ecosystems in the Egyptian Western Desert are in serious danger of being degraded or lost …
Article scientifique
Efficacy of some entomopathogens against Ephestia cautella (Walker) (Lepidoptera: Pyralidae) in stored date fruits
Abstract Background Ephestia cautella (Walker) (Lepidoptera:Pyralidae) is one of the most economically important date fruits insect pests, which causes major …
Article scientifique
Virulence effect of Metarhizium anisopliae (Met.) and Beauveria bassiana (Bals.) fungi against the peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tephritidae)
Abstract Background The peach fruit fly, Bactrocera zonata (Saunders) (Diptera: Tephritidae), is a key pest of fruits in Egypt. Insect-pathogenic …
Article scientifique
Systemic resistance induction of tomato plants against tomato mosaic virus by microalgae
Abstract Background Tomato mosaic virus (ToMV) is a dangerous disease of tomato (Lycopersicon esculentum) that reduces dramatically the yield. To …
Article scientifique
Screening and biocontrol evaluation of indigenous native Trichoderma spp. against early blight disease and their field assessment to alleviate natural infection
Abstract Background Early blight disease of tomato caused by pathogenic fungi Alternaria solani is the most significant and common disease …
Article scientifique
Biocontrol mechanisms of endophytic fungi
Abstract Background Scientific approaches into modern agricultural systems, as opposed to the use of synthetic pesticides in food production, became …
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Soil-borne and compost-borne Penicillium sp. and Gliocladium spp. as potential microbial biocontrol agents for the suppression of anthracnose-induced decay on tomato fruits
Abstract Background Anthracnose is a soil-borne tomato (Solanum lycopersicum L.) disease caused by Colletotrichum coccodes and associated with early dying …