Results 211 to 220 of about 38,847 (308)

Disruption of Fatty Acid Desaturase Gene Alters Aphid Resistance and Volatile Emissions in Sorghum

Plant, Cell &Environment, EarlyView.
ABSTRACT Jasmonic acid (JA)‐deficient msd3 sorghum mutants exhibit contrasting resistance phenotypes against sugarcane aphids (SCA; Melanaphis sacchari), which promotes aphid settling at early time points while providing antibiosis‐mediated resistance at later stages. Here we investigated the physiological, hormonal, and metabolic mechanisms underlying
Sajjan Grover, Heena Puri, Sanket Shinde, Krishnarao Gandham, Rupesh Kariyat, Zhanguo Xin, Scott E. Sattler, Joe Louis   +7 more
wiley   +1 more source

Human activities and climatic factors drive decoupling effects of parasitoids-invasive agromyzid leafminers. [PDF]

Pest Manag Sci
Jin Z, Zhao H, Yuan S, Huang L, Wan W, Du S, Huang H, Wan F, Guo J, Liu W.   +9 more
europepmc   +1 more source

Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour

Plant Biology, EarlyView.
Herbicide residues in soil disrupt plant–insect signalling, reducing the effectiveness of biological pest control. Abstract Plants under herbivore attack emit distinct blends of herbivore‐induced plant volatiles (HIPVs) which serve as signalling cues for predatory insects.
B. Fuchs, J. D. Blande, V. Weijola
wiley   +1 more source

Life‐Stage–Specific Hematological Profiles in Yellow Mealworm Beetles (Tenebrio molitor): Reference Intervals and Hemocyte Characterization

Veterinary Clinical Pathology, EarlyView.
ABSTRACT Background The edible insect industry, driven by the nutritional and environmental benefits of mealworms, faces increasing challenges from pathogens affecting Tenebrio molitor farming systems. Hemocyte‐based health assessments could provide valuable diagnostic insights, yet standardized hemolymph processing protocols and hematological ...
Simon Maheu, Houda Ben‐Miled, Dominique Marullo‐Masson, Colin Favret, Carolyn Gara‐Boivin, Marie‐Odile Benoit‐Biancamano   +5 more
wiley   +1 more source

Horizontal transfers of polydnavirus segments extend the known range of parasitoid attacks to stick insects and orthopterans. [PDF]

Mol Biol Evol
Matrougui I, Oukkal S, Musset K, Orieux E, Drezen JM, Charlat S, Gilbert C.   +6 more
europepmc   +1 more source

Garlic‐Derived Behavioural Deterrents: Diallyl Disulfide and TrpA1‐Mediated Suppression of Insect Reproduction

Modern Agriculture, Volume 4, Issue 2, December 2026.
Garlic‐derived diallyl disulfide acts as a behavioural deterrent that suppresses insect mating and oviposition through sensory pathways. The compound is detected through gustatory mechanisms involving the transient receptor potential A1 (TrpA1) channel and neural responses.
Sumit Singh, Shaoying Wu
wiley   +1 more source

AnvRV virus in the parasitoid wasp <i>Anagyrus vladimiri</i>: localization, effect on gene expression, and prevalence. [PDF]

Microbiol Spectr
Wodowski G, Izraeli Y, Mozes-Daube N, Carmi G, Chiel E, Zchori-Fein E.   +5 more
europepmc   +1 more source

Geographical proliferation of ongoing novel host use by the herbivorous ladybird beetle Henosepilachna vigintioctopunctata (Coleoptera: Coccinellidae)

Entomological Science, Volume 29, Issue 4, December 2026.
The geographical extent of occurrence of the Solanaceae‐feeding Henosepilachna vigintioctopunctata on the novel fabaceous host Centrosema molle and the ability of larvae from several beetle populations to develop on C. molle were investigated to depict the incipient phase in the speciation continuum of herbivorous ladybird beetles.
Naoyuki Fujiyama, Shogo Kikuta, Sih Kahono, Toru Katoh, Shinsaku koji, Takuya Murata, Yaowaluk Monthum, Rosli Hashim, Haruo Katakura   +8 more
wiley   +1 more source

Behavioral and Microbial Profiling of the Bethylid Wasp <i>Cephalonomia stephanoderis</i> for Biocontrol of the Coffee Berry Borer. [PDF]

Biol Control
Balardin RR, Nora DD, Figueroa Rosado YZ, Hardy ICW, Godoy-Vitorino F, Verle Rodrigues JC.   +5 more
europepmc   +1 more source

Uncovering the Diversity of Mesostoinae (Hymenoptera: Braconidae): A Glimpse Into the Australian Fauna Through a Study of Kangaroo Island

Austral Entomology, Volume 65, Issue 4, November 2026.
ABSTRACT The Mesostoinae are a poorly understood braconid subfamily with unresolved morphological challenges and a complex taxonomic history. This study provides insight into the biodiversity of this subfamily on Kangaroo Island (KI), South Australia.
Shannon P. Tetley, Erinn P. Fagan‐Jeffries, Richard V. Glatz, Michelle T. Guzik   +3 more
wiley   +1 more source