E-viri
Recenzirano
-
Sitobion miscanthi L type symbiont enhances the fitness and feeding behavior of the host grain aphidLi, Xinan; Sun, Yulin; Tian, Xujun; Wang, Chao; Li, Qian; Li, Qiuchi; Zhu, Saige; Lan, Chen; Zhang, Yunhui; Li, Xiangrui; Ding, Ruifeng; Zhu, Xun
Pest management science, April 2023, 2023-Apr, 2023-04-00, 20230401, Letnik: 79, Številka: 4Journal Article
Background Symbiotic bacteria affect physiology and ecology of insect hosts. The Sitobion miscanthi L type symbiont (SMLS) is a recently discovered and widely distributed secondary symbiont in the grain aphid Sitobion miscanthi Takahashi in China. Results In this study, SMLS‐infected (SI) and SMLS‐uninfected (SU) aphid strains were obtained from field population. The artificially SMLS‐re‐infected (SRI) strain was established by injecting SU aphids with the SI strain hemolymph containing SMLS. The SRI and SU strains had identical genetic backgrounds and similar microbial community structures. Compared with the SU strain, adult longevity, survival rate, and fecundity were significantly greater in the SRI strain (biological fitness of 1.48). Moreover, the SRI strain spent more time ingesting phloem than the SU strain. A comparative transcriptome analysis indicated that reproduction‐ and longevity‐related genes were more highly expressed in the SRI strain than in the SU strain. Conclusion The findings indicated that the infection with SMLS enhanced the Sitobion miscanthi fitness and feeding behavior. The beneficial effect of the SMLS on hosts could explain why it frequently infects the field populations in the grain aphid Sitobion miscanthi Takahashi in China. © 2022 Society of Chemical Industry. The infection with Sitobion miscanthi L type symbiont (SMLS) enhanced the aphid adult longevity, survival rate and fecundity, and spent more time ingesting phloem.
Avtor
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|
Vir: Osebne bibliografije
in: SICRIS
To gradivo vam je dostopno v celotnem besedilu. Če kljub temu želite naročiti gradivo, kliknite gumb Nadaljuj.