Symbiotic bacteria associated with different species of Curculio (Coleoptera: Curculionidae) and their host plants DOI Creative Commons

Ya Liu,

Ying Yue, Li Yan

и другие.

Frontiers in Microbiology, Год журнала: 2025, Номер 16

Опубликована: Март 14, 2025

Bacteria often play important roles in the host adaptation of phytophagous insects. Beetles genus Curculio (Coleoptera: Curculionidae) include pest species that bore into seeds trees family Fagaceae and damage cotyledons. At present, there are few studies taxonomic diversity functional effects symbiotic bacteria involved changes ranges Curculio. Here, we used 16S rRNA gene Illumina metagenomic sequencing to compare composition functions bacterial communities three plants several combinations: bimaculatus feeding on Castanopsis sclerophylla, C. tibetana, davidi Ca. tibetana. The influenced bacteria, while community structure bacteria. Functional predictions showed contributed metabolism hosts. However, consistent with variation major metabolism-related genera varied among treatment groups. Comparisons metabolic enzymes based KEGG (Kyoto Encyclopedia Genes Genomes) annotation revealed differences insect development detoxification plant secondary compounds groups, patterns were by dominance plants. This study provides valuable insights possible role as

Язык: Английский

Symbiotic bacteria associated with different species of Curculio (Coleoptera: Curculionidae) and their host plants DOI Creative Commons

Ya Liu,

Ying Yue, Li Yan

и другие.

Frontiers in Microbiology, Год журнала: 2025, Номер 16

Опубликована: Март 14, 2025

Bacteria often play important roles in the host adaptation of phytophagous insects. Beetles genus Curculio (Coleoptera: Curculionidae) include pest species that bore into seeds trees family Fagaceae and damage cotyledons. At present, there are few studies taxonomic diversity functional effects symbiotic bacteria involved changes ranges Curculio. Here, we used 16S rRNA gene Illumina metagenomic sequencing to compare composition functions bacterial communities three plants several combinations: bimaculatus feeding on Castanopsis sclerophylla, C. tibetana, davidi Ca. tibetana. The influenced bacteria, while community structure bacteria. Functional predictions showed contributed metabolism hosts. However, consistent with variation major metabolism-related genera varied among treatment groups. Comparisons metabolic enzymes based KEGG (Kyoto Encyclopedia Genes Genomes) annotation revealed differences insect development detoxification plant secondary compounds groups, patterns were by dominance plants. This study provides valuable insights possible role as

Язык: Английский

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