Identification of β-chain of Fo F1 -ATPase in apoptotic cell population induced by Microplitis bicoloratus bracovirus and its role in the development of Spodoptera litura.
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DOI: 10.1002/arch.21389
Abstract: Two physiological changes of Spodoptera litura parasitized by Microplitis bicoloratus are hemocyte-apoptosis and retarded immature development. β-Chain of Fo F1 -ATPase was found from a S. litura transcriptome. It belongs to a conserved P-loop NTPase… read more here.
Keywords: chain; bicoloratus; litura; atpase chain ... See more keywords
Microplitis bicoloratus parasitism promotes cyclophilin D-p53 interaction to induce apoptosis of hemocytes in Spodoptera litura.
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DOI: 10.1002/arch.21970
Abstract: Microplitis bicoloratus parasitism can induce apoptosis of hemocytes in the M. bicolortus host, Spodoptera litura. However, it is unclear how M. bicolortus parasitism regulates host signaling pathways to induce apoptosis. Expression of cyclophilin D (CypD)… read more here.
Keywords: parasitism; litura; cypd; induce apoptosis ... See more keywords
Annotation of gut bacterial taxonomic and functional diversity in Spodoptera litura and Spilosoma obliqua
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DOI: 10.1002/jobm.201700462
Abstract: The insect gut has been the house of many taxonomically and physiologically diverse groups of microbial colonizers as symbionts and commensals, which are evolving to support the physiological requirement of insects. Lepidoptera is one of… read more here.
Keywords: insects; gut; spodoptera litura; litura ... See more keywords
Time-series analysis of population dynamics of the common cutworm, Spodoptera litura (Lepidoptera: Noctuidae), using an ARIMAX model.
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DOI: 10.1002/ps.6873
Abstract: BACKGROUND Developing a model that adequately explains pest population dynamics based on weather-related parameters is fundamentally important for proper pest management. Autocorrelation with past occurrences should be considered when modeling the relationship between the time… read more here.
Keywords: arimax model; time series; litura; population dynamics ... See more keywords
Repellence or attraction: secondary metabolites in pepper mediate attraction and defense against Spodoptera litura.
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DOI: 10.1002/ps.7107
Abstract: BACKGROUND Resistance to insect pests is an important self-defense characteristic of pepper plants. However, the resistance of different pepper cultivars to Spodoptera litura larvae, one of the main insect pest species on pepper, is not… read more here.
Keywords: litura larvae; spodoptera litura; litura; pepper ... See more keywords
Effects of wild, local, and cultivated tobacco varieties on the performance of Spodoptera litura and its parasitoid Meteorus pulchricornis.
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DOI: 10.1002/ps.7416
Abstract: BACKGROUND Plant domestication can alter plant and insect interactions and influence bottom-up and top-down effects. However, little is known about the effects of wild, local, and cultivated varieties of the same plant species in the… read more here.
Keywords: pulchricornis; litura; tobacco; local cultivated ... See more keywords
Quality assessment of Telenomus remus successively reared on Spodoptera litura eggs for thirty generations.
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DOI: 10.1002/ps.7466
Abstract: BACKGROUND Telenomus remus (Nixon) is a dominant natural enemy controlling the invasive pest Spodoptera frugiperda (J. E. Smith). Continuous rearing of egg parasitoids on alternative hosts is crucial for mass production and cost reduction. However,… read more here.
Keywords: quality; litura; litura eggs; spodoptera ... See more keywords
The ryanodine receptor mutation I4728M confers moderate-level resistance to diamide insecticides in Spodoptera litura.
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DOI: 10.1002/ps.7550
Abstract: BACKGROUND The common cutworm, Spodoptera litura (Fabricius), is one of the most widespread and destructive polyphagous pests in tropical and subtropical Asia. S. litura has evolved resistance to different insecticides, including diamide insecticides. Here, we… read more here.
Keywords: mutation i4728m; litura; diamide; strain ... See more keywords
RNAi-mediated silencing of SlitPer disrupts sex pheromone communication behavior in Spodoptera litura.
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DOI: 10.1002/ps.7593
Abstract: BACKGROUND The 24-hour circadian rhythm is considered crucial for insect sexual communication. However, its molecular mechanisms and signalling pathways, especially the roles of the clock gene period (Per), remain largely unclear. The sex pheromone communication… read more here.
Keywords: communication; litura; communication behavior; pheromone communication ... See more keywords
Bruceine D inhibits the growth of Spodoptera litura by inducing cell apoptosis in the midgut via an oxidative burst.
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DOI: 10.1002/ps.8017
Abstract: BACKGROUND Spodoptera litura is one of the most harmful lepidoptera pests in China, which is difficult to control due to its strong resistance to the current frequently-used insecticide species. Requirement of developing pesticides with novel… read more here.
Keywords: growth; litura; bruceine; cell apoptosis ... See more keywords
F116I mutation in CYP9A25 associated with resistance to emamectin benzoate in Spodoptera litura.
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DOI: 10.1002/ps.8427
Abstract: BACKGROUND The F116V mutation in the substrate recognition site 1 (SRS1) of Spodoptera exigua CYP9A186 has been demonstrated to confer ~200-fold resistance to emamectin benzoate (EB). In this study, a novel mutation (F116I) in CYP9A25,… read more here.
Keywords: resistance; cyp9a25; f116i mutation; mutation ... See more keywords