Effects of fungicides on fitness and Buchnera endosymbiont density in Aphis gossypii

YF Gao, YJ Ren, JC Chen, LJ Cao… - Pest Management …, 2023 - Wiley Online Library
Background Several agricultural fungicides are known to affect insect pests directly and
these effects may be transgenerational and mediated through impacts on endosymbionts …

Evaluation of Transgenerational Effects of Sublethal Imidacloprid and Diversity of Symbiotic Bacteria on Acyrthosiphon gossypii

Y Wei, Y Su, X Han, W Guo, Y Zhu, Y Yao - Insects, 2023 - mdpi.com
Simple Summary Acyrthosiphon gossypii is a sap-sucking pest that causes direct cotton
damage by sucking sap and indirect damage by honeydew contamination and induced …

Fungicides have transgenerational effects on Rhopalosiphum padi but not their endosymbionts

E Chirgwin, Q Yang, PA Umina, A Gill… - Pest Management …, 2022 - Wiley Online Library
BACKGROUND While several agricultural fungicides are known to directly affect
invertebrate pests, including aphids, the mechanisms involved are often unknown. One …

Evaluation of sublethal and transgenerational effects of sulfoxaflor on Aphis gossypii via life table parameters and 16S rRNA sequencing

J Shang, YS Yao, XZ Zhu, L Wang, DY Li… - Pest Management …, 2021 - Wiley Online Library
BACKGROUND Aphis gossypii, a polyphagous and recurrent pest induced by pesticides,
causes tremendous loss crop yields each year. Previous studies on the mechanism of …

Sublethal Exposure to Deltamethrin Stimulates Reproduction and Alters Symbiotic Bacteria in Aphis gossypii

J Shang, YS Yao, LL Chen, XZ Zhu, L Niu… - Journal of agricultural …, 2021 - ACS Publications
In aphids, hormesis and symbiotic bacteria are the drivers for the development of pesticide
resistance. However, the related mechanism remains unclear. Here, we evaluated the …

No Evidence of Bacterial Symbionts Influencing Host Specificity in Aphis gossypii Glover (Hemiptera: Aphididae)

H Guo, F Yang, M Meng, J Feng, Q Yang, Y Wang - Insects, 2022 - mdpi.com
Simple Summary The cotton-melon aphid, Aphis gossypii Glover, is a polyphagous insect
pest with many host-specialized biotypes. The mechanism of host specificity remains …

Host plant determines the population size of an obligate symbiont (Buchnera aphidicola) in aphids

YC Zhang, WJ Cao, LR Zhong… - Applied and …, 2016 - Am Soc Microbiol
Buchnera aphidicola is an obligate endosymbiont that provides aphids with several
essential nutrients. Though much is known about aphid-Buchnera interactions, the effect of …

Hormesis effects of sulfoxaflor on Aphis gossypii feeding, growth, reproduction behaviour and the related mechanisms

L Wang, J Zhu, Q Wang, X Ji, W Wang, W Huang… - Science of the total …, 2023 - Elsevier
Sulfoxaflor, an important alternative insecticide in integrated pest management (IPM)
strategies, can effectively control sap-feeding insect pests such as Aphis gossypii. Although …

Sublethal and transgenerational effects of short-term and chronic exposures to the neonicotinoid nitenpyram on the cotton aphid Aphis gossypii

SY Wang, YF Qi, N Desneux, XY Shi, A Biondi… - Journal of Pest …, 2017 - Springer
Abstract Aphis gossypii Glover (Hemiptera: Aphididae) is a polyphagous pest worldwide.
Neonicotinoid insecticides, such as nitenpyram, are widely used for its control in cotton …

Fitness costs of infection with Serratia symbiotica are associated with greater susceptibility to insecticides in the pea aphid Acyrthosiphon pisum

M Skaljac, P Kirfel, J Grotmann… - Pest management …, 2018 - Wiley Online Library
BACKGROUND Aphids are agricultural pests that damage crops by direct feeding and by
vectoring important plant viruses. Bacterial symbionts can influence aphid biology, eg by …