Results 111 to 120 of about 1,220 (139)

Wolbachia localization during Laodelphax striatellus embryogenesis

Journal of Insect Physiology, 2019
Wolbachia are intracellular bacteria carried by thousands of arthropod species. The success of Wolbachia is due to efficient vertical transmission by the host maternal germline. Wolbachia's behavior during host oogenesis is well characterized, although their behavior during embryogenesis is unclear. Vertical transmission of Wolbachia wStri in the small
Yan, Guo   +4 more
openaire   +2 more sources

Imidacloprid is hydroxylated by Laodelphax striatellus CYP6AY3v2

Insect Molecular Biology, 2017
Abstract Laodelphax striatellus (Fallén) is one of the most destructive pests of rice, and has developed high resistance to imidacloprid. Our previous work indicated a strong association between imidacloprid resistance and the overexpression of a cytochrome P450 gene ...
R, Wang   +9 more
openaire   +2 more sources

Risk assessment and resistance inheritance of triflumezopyrim resistance in Laodelphax striatellus

Pest Management Science, 2022
AbstractBACKGROUNDLaodelphax striatellus (Fallén) (Hemiptera: Delphacidae) is one of the most important insect pests of rice, and it has been able to develop strong resistance to many insecticides. Triflumezopyrim, a new type of mesoionic insecticide developed by Corteva Agriscience, showed high biological activity in controlling piercing‐sucking ...
Shuirong Zhang   +7 more
openaire   +2 more sources

Laodelphax striatellus Fallen 1826

2008
Published as part of Aguin-Pombo, Dora & Freitas, Carlos, 2008, An annotated check list of the Cicadomorpha and Fulgoromorpha (Hemiptera) of the Madeira and Salvages archipelagos, pp.
Aguin-Pombo, Dora, Freitas, Carlos
openaire   +1 more source

Mechanism of Fipronil Resistance in Laodelphax striatellus (Hemiptera: Delphacidae)

Journal of Entomological Science, 2014
Abstract The WX-F strain of Laodelphax striatellus (Fallen) (Hemiptera: Delphacidae) was derived from a field-collected strain (WX strain) after 77 generations of continuous selection with fipronil. The selection resulted in 86.6-fold resistance to fipronil; WX-F showed no cross-resistance to dieldrin (1.8-fold) and low-level cross-resistance to ...
Congfen Gao   +3 more
openaire   +1 more source

Life history responses of the small brown planthopper Laodelphax striatellus to temperature change

Journal of Thermal Biology, 2023
Temperature is a key environmental factor in ectotherms and influences many life history traits. In the present study, the nymphal development time, sex ratio and wing dimorphism of the small brown planthopper Laodelphax striatellus were examined under the conditions of constant temperatures, naturally varying temperatures (or different generations ...
Lan, Xiao   +4 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy