Corynebacterium sp. 2-TD Mediated Toxicity of 2-Tridecanone to Helicoverpa armigera [PDF]
Toxins, 2022 Cotton bollworm (Helicoverpa armigera) is a Lepidopteran noctuid pest with a global distribution. It has a wide range of host plants and can harm cotton, tomato, tobacco, and corn, as well as other crops. H.
Meng Gu +5 more
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A transferrin gene associated with development and 2‐tridecanone tolerance in H elicoverpa armigera [PDF]
Insect Molecular Biology, 2015 Abstract The full‐length c DNA (2320 bp) encoding a putative iron‐binding transferrin protein from H elicoverpa armigera was cloned and named
Zhang L, Shang Q, Lu Y, Zhao Q, Gao X.
exaly +5 more sources
Alcohol dehydrogenase 5 of Helicoverpa armigera interacts with the CYP6B6 promoter in response to 2‐tridecanone [PDF]
Insect Science, 2020 AbstractAlcohol dehydrogenase 5 (ADH5) is a member of medium‐chain dehydrogenase/reductase family and takes part in cellular formaldehyde and S‐nitrosoglutathione metabolic network. 2‐tridecanone (2‐TD) is a toxic compound in many Solanaceae crops to defend against a variety of herbivory insects.
Zhao Jie, Xiaoning Liu
exaly +5 more sources
The Impact of 2-Ketones Released from Solid Lipid Nanoparticles on Growth Modulation and Antioxidant System of Lactuca sativa [PDF]
Plants, 2023 2-Ketones are signal molecules reported as plant growth stimulators, but their applications in vegetables have yet to be achieved. Solid lipid nanoparticles (SLNs) emerge as a relevant nanocarrier to develop formulations for the controlled release of 2 ...
Paola Fincheira +12 more
doaj +2 more sources
Insecticidal activity of 2-tridecanone against the cowpea weevil Callosobruchus maculatus (Coleoptera: Bruchidae) [PDF]
Anais da Academia Brasileira de Ciências, 2007 The effect of 2-tridecanone vapor on the cowpea weevil (Callosobruchus maculatus) development was determined. Seeds of cowpea were infested with adults and exposed to different doses of 2-tridecanone isolated from Pilocarpus microphyllus Stapf ex Holm, a
Yussef F.B. Braga +6 more
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The retardant effect of 2-Tridecanone, mediated by Cytochrome P450, on the Development of Cotton bollworm, Helicoverpa armigera. [PDF]
BMC Genomics, 2016 Plant allelochemicals act as toxins, inhibitors of digestion, and deterrents that affect the fecundity of insects. These compounds have attracted significant research attention in recent decades, and much is known about the effects of these xenobiotic plant secondary metabolites on insect development.
Zhang L, Lu Y, Xiang M, Shang Q, Gao X.
europepmc +4 more sources
Identification and Screening of LITAF Family Key Genes Responsive to Plant Secondary Metabolites in Helicoverpa armigera [PDF]
BiologyLipopolysaccharide-induced tumor necrosis factor alpha factor (LITAF) as a crucial cytokine can mediate the inflammatory and immune regulatory responses of an organism. It plays a significant mediatory role in the innate immune system of insects. Firstly,
Jie Zhao +3 more
doaj +2 more sources
Identification of a Sinorhizobium meliloti YbgC-like thioesterase that contributes to the production of the infochemical 2-tridecanone. [PDF]
Biochem JSinorhizobium meliloti is a soil bacterium that can establish beneficial symbiosis with legume plants. The fadD gene encodes a long-chain fatty acyl-coenzyme A (CoA) synthetase. Inactivation of FadD in S. meliloti leads to a pleiotropic phenotype, including the overproduction of several volatile methylketones (MKs).
Bernabéu-Roda LM +8 more
europepmc +4 more sources
Identification and Stability Assessment of Reference Genes in Helicoverpa armigera Under Plant Secondary Substance and Insecticide Stresses [PDF]
BiologyThe cotton bollworm (Helicoverpa armigera, Lepidoptera: Noctuidae) is a globally distributed agricultural pest. When conducting expression analysis of its functional genes, appropriate reference genes should be selected to ensure the reliability of the ...
Jie Zhao +6 more
doaj +2 more sources
Comparison of Major Compounds in Essential Oils Steam Distilled from Fresh Plant Material of South African Hop Varieties [PDF]
LifeApart from the importance of bittering acids in the brewing sector, hops also produce terpene-rich essential oils, recognised for their therapeutic benefits. Agri-processing practices of this crop in South Africa produce tonnes of discarded (waste) plant
Olga de Smidt +3 more
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