Results 181 to 190 of about 125,887 (265)

Identification of α6-Containing Nicotinic Acetylcholine Receptors as the Primary Target of Nereistoxin Insecticides and Structural Basis of Channel Blockade. [PDF]

Insects
Gu L, Liang Y, Zhang B, Huang J, Qiao X.
europepmc   +1 more source

Mortality in an invasive ant does not scale linearly with fipronil exposure

Pest Management Science, EarlyView.
Increasing fipronil concentration did not linearly increase yellow crazy ant mortality when introduced via horizontal transfer; high doses may limit food sharing. Queen mortality was low, and surviving workers were averse to feeding. Abstract Background Controlling eusocial invasive and other pestiferous insects is difficult.
Peter Yeeles, Angela Strain, Lori Lach
wiley   +1 more source

Identification and functional validation of glutathione S-transferase genes involved in detoxification of sulfoxaflor, afidopyropen and lambda-cyhalothrin in Aphis glycines. [PDF]

Pest Manag Sci
Guan N, Dang F, Qiu S, Xia J.
europepmc   +1 more source

Take flight: predation risk induces wing polyphenism and dispersal in the aphid Myzus persicae

Pest Management Science, EarlyView.
Predator risk above a critical density induces winged morphs in Myzus persicae, promoting dispersal and reducing predation compared with wingless aphids. This density‐dependent phenotypic plasticity enhances survival but may compromise biological control by facilitating aphid dispersal.
Jamin Ali, Adil Tonğa, Bashiru Adams, Geoff M Gurr, Rizhao Chen, Qiyun Li   +5 more
wiley   +1 more source

Functional Characterization of Trypsin Genes in <i>Spodoptera litura</i> and Their RNA Silencing in Combination with Insecticides. [PDF]

Insects
Xu L, Wang K, Huang Y, Wei Y, Yu H, Liu R, Li D.   +6 more
europepmc   +1 more source

The functional role of ants in no‐till cropping systems

Pest Management Science, EarlyView.
Ants provide valuable ecosystem services in tropical agriculture, but their roles in temperate row crops remain poorly understood. Conservation practices such as no‐till farming and cover cropping support ant communities that contribute to pest suppression, weed seed removal, and soil quality, which can increase crop productivity.
Adegboyega O. Fajemisin, Andrew V. Suarez, John F. Tooker   +2 more
wiley   +1 more source

Synergistic and Antagonistic Effects of Insecticides and Heavy Metals on the Bird Cherry-Oat Aphid, <i>Rhopalosiphum padi</i> (L.), Under Laboratory Conditions. [PDF]

Toxics
Saad MAA, Andrade-Yucailla V, Abdeen SA, Gomah HH, EzzEl-Din HA, Ahmed MAI, Ahmed AMM.   +6 more
europepmc   +1 more source

The first report of M918L (super‐kdr) and L932F voltage‐gated sodium channel mutations in the English grain aphid (Sitobion avenae)

Pest Management Science, EarlyView.
The study has identified mutations in the voltage gated sodium channel of the English grain aphid (Sitobion avenae) at M918 and L932, which have not been previously reported in this species. Abstract BACKGROUND The grain aphid, Sitobion avenae Fabricius (Hemiptera: Aphididae), is a vector of yellow dwarf viruses and an important pest of cereals.
Virgile Ballandras, Louise McNamara, James C Carolan, Tom Ruttink, Stephen Byrne   +4 more
wiley   +1 more source

Species-specific brain transcriptomic responses to clothianidin and sulfoxaflor in pollinators. [PDF]

iScience
Witwicka A, López-Osorio F, May C, Jeong Y, Wurm Y.   +4 more
europepmc   +1 more source

Sublethal herbicide exposure alters cotton susceptibility to aphid infestation

Pest Management Science, EarlyView.
Sublethal herbicide exposure altered cotton susceptibility to aphids. Aphid severity was highest when applications occurred at early vegetative stages and declined as the crop matured. In glasshouse, herbicide effects were dose‐dependent. Abstract BACKGROUND Herbicides remain vital tools for weed control, yet their effects can extend beyond weeds to ...
Purushottam Gyawali, Ubaldo Torres, David L Kerns, Gregory A Sword, Muthukumar V Bagavathiannan   +4 more
wiley   +1 more source