Entomopathogenic nematodes
Molecular and morphological characterization of heterorhabditid entomopathogenic nematodes from the tropical rainforest in Brazil
... Entomopathogenic nematodes (EPNs) of the fami- lies Heterorhabditidae and Steinernematidae are ob- ligate parasites of insects and are frequently used as biological control agents of economically important ...
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BIOLOGICAL CONTROL Screening of Entomopathogenic Nematodes (Nemata: Rhabditida) and the Efficiency of Heterorhabditis sp. against the Sugarcane Root Spittlebug Mahanarva fimbriolata (Fabr.) (Hemiptera: Cercopidae)
... the nematodes were applied to the straw mulch; when applied to the soil beneath the straw layer, nymph population decreased by ...some entomopathogenic nematodes in agricultural ...
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Combined field inoculations of pseudomonas bacteria, arbuscular mycorrhizal fungi, and entomopathogenic nematodes and their effects on wheat performance
... and entomopathogenic nematodes (EPN), were inoculated individually or in combinations at seeding, and their effects on plant performance were evaluated throughout the ...
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Evaluation of entomopathogenic nematodes under laboratory and greenhouses conditions for the control of Spodoptera frugiperda
... The increased corn planting grown in the late season crop and the use of a notillage planting system benefits the development of Spodoptera frugiperda, the main pest of corn crop. Thus, this study aimed to select ...
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Application technology for the entomopathogenic nematodes Heterorhabditis indica and Steinernema sp. (Rhabditida: Heterorhabditidae and Steinernematidae) to control Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) in corn
... the nematodes Heterorhabditis indica Poinar, Karunakar & David and Steinernema ...spray entomopathogenic nematodes without signifi cant loss in their concentration and viability, with equipment ...
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Analysis of Biological Parameters of Boophilus microplus Canestrini, 1887 Exposed to Entomopathogenic Nematodes Steinernema carpocapsae Santa Rosa and All Strains
... as entomopathogenic nematode hosts (Rhabdtida: Steinernematidae and ...these nematodes have focused on control of sugarcane, citrus, banana, guava, ant and underground acarid pests (Grewal et ...with ...
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1149 VIRULENCE OF ENTOMOPATHOGENIC NEMATODES (RHABDITIDA: STEINERNEMATIDAE AND HETERORHABDITIDAE) FOR THE CONTROL OF Diabrotica speciosa GERMAR (COLEOPTERA: CHRYSOMELIDAE)
... Entomopathogenic nematodes (EPNs) are used in biological control of soil insects and show promise in the control of ...exotic entomopathogenic nematode isolates in the control of ...
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Spatial relationships between entomopathogenic nematodes and nematophagous fungi in Florida citrus orchards
... Results of stepwise multiple regression of entomopathogenic nematodes (EPNs) on abiotic and biotic edaphic factors using data pooled from surveys of citrus orchards and adjacent natural[r] ...
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Entomopathogenic Nematodes: Potential For Exploration and Use in South America
... about entomopathogenic nematodes in Brazil dates back to the late thirties, when Pereira (1937) reported the occurrence of a new species described as Heterorhabditis (Rhabditis ) hambletoni parasitizing ...
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Isolation of entomopathogenic nematodes in an apple orchard in Southern Brazil and its virulence to Anastrepha fraterculus (Diptera: Tephritidae) larvae, under laboratory conditions
... Entomopathogenic nematodes (EPNs) are having promising results on biological control and are an alternative measure for many soil pests control (Stock, 2005 ...are entomopathogenic bacteria vectors ...
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Entomopathogenic nematodes for the control of phorid and sciarid flies in mushroom crops
... larval instar, can reduce phorid populations by up to 73% (Jess & Bingham, 2004). This concentration, however, is too expensive to have any commercial appeal. For the control of sciarids with nematodes, many ...
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Reproductive efficiency of entomopathogenic nematodes as scavengers. Are they able to fight for insect’s cadavers?
... Frequency of larvae producing nematode progeny in the following categories: only infective juvenile (IJ) emergences, only free-living bacteriophagous nematode (FLBN) emergences, and bo[r] ...
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Variability study of entomopathogenic nematode populations (Heterorhabditidae) from Argentina
... GIAYETTO, A.L. and CICHÓN, L.I., 2006. Distribución, gama de huéspedes y especificidad de cinco poblaciones de Heterorhabditis bacteriophora (Nematoda: Heterorhabditidae) del Alto Valle de Río Negro y Neuquén, Argentina. ...
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VIRULENCE OF ENTOMOPATHOGENIC NEMATODE TO PUPAE AND ADULTS OF Drosophila suzukii IN LABORATORY
... ABSTRACT: Drosophila suzukii is considered one of the most important pests of fruit farming. Due to its rapid expansion, control alternatives of this fly should be investigated. The use of entomopathogenic ...
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Bursaphelenchus xylophilus : opportunities in comparative genomics and molecular host–parasite interactions
... for entomopathogenic nematodes that use bacteria as symbionts to parasitize insects (Goodrich-Blair, 2007), but the presence of bacteria on the nematode surface has been described (Kusonoki, ...of ...
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SELECTION OF <i>BEAUVERIA BASSIANA</i> (BALSAMO) VUILLEMIN ISOLATES FOR MANAGEMENT OF <i>MYZUS PERSICAE</i> (SULTZAR) (HOM.: APHIDAE) BASED ON VIRULENCE AND GROWTH RELATED CHARACTERISTICS
... Entomopathogenic microbes such as fungi, bacteria and viruses can be developed as microbial insecticides to play a major role in Integrated Pest Management (IPM) and organic farming. Unlike chemical insecticides, ...
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Transmission effect of entomopathogenic fungi on population of Tetranychus kanzawai (Kishida) (Tetranychidae: Acarina)
... The most virulent insect pathogens, which include a range of species of entomopathogenic fungi, have a ‘sit & wait’ strategy (Chandler et al., 1997). These organisms are primarily transmitted horizontally, and ...
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M. incognita on okra cultivars widely grown in the country
... The reductions in yield parameters in S cultivars are attributable to root injury due to penetration and/or feeding by the nematodes, leading to impairment of the efficiency of root systems to absorb water. The ...
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Ação de fungos entomopatogênicos em larvas e adultos da mosca do figo Zaprionus indianus (Diptera: Drosophilidae).
... DARWISH, E.; ZAYED, A. Pathogenicity of two entomopathogenic hyphomycetes, Beauveria bassiana and Metarhizium anisopliae, to the housefly Musca dom estica. Journal of the Egyptian Society of Parasitology, v.32, ...
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