Results 151 to 160 of about 253,062 (267)

Maternal factors from a parasitoid wasp mediate hyperparasitoid attraction to parasitized caterpillars

Ecological Entomology, EarlyView.
The parasitoid‐associated polydnavirus CgPDV, but not venom alone, significantly increases the attractiveness of Pieris brassicae caterpillars to the hyperparasitoid Baryscapus galactopus at close range. Naturally parasitized caterpillars elicit stronger hyperparasitoid attraction than any injection treatment, indicating that additional factors beyond ...
Yuhan Liu, Mitchel E. Bourne, Maximilien A. C. Adam, Sarah N. Kalisvaart, Erik H. Poelman, Nina Xiaoning Zhang   +5 more
wiley   +1 more source

NATURAL ENEMIES AND BIOLOGIES OF THE EGG PARASITOIDS OF TINGIDAE OF SOUTHERN INDIA

, 1986
Natural enemies of the Tingidae have been enumerated. The Chalcid egg parasitoids, reported here from 23 species belonging to 20 genera of Tingidae, are three species of Trichogrammatidae (Lathromeromyia (Lathromeromina) tingiphaga, Lathromeromyia sp ...
LIVINGSTONE, DAVID, YACOOB, M. H. S.
core  

Climatic, biogeographic and ecological factors influence the spatial patterns of odd‐ and even‐year dominance in biennial European butterflies and burnet moths

Ecological Entomology, EarlyView.
250,000 observations of 7 annual, 11 biennial and 4 flexible lepidoptera species in the Alps and over 150,000 observations of 5 biennial species from Scandinavia were analysed. Maps show distinct patterns of different species that fly predominantly in odd or even years in the researched areas.
Robert Birch, Kay Lucek, Yannick Chittaro, Gregor Markl   +3 more
wiley   +1 more source

Endophytic Beauveria bassiana in root, seed, and foliar-treated maize affecting on Spodoptera frugiperda larvae and its parasitization eggs

Jurnal Hama dan Penyakit Tumbuhan Tropika
Spodoptera frugiperda is a highly polyphagous pest capable of causing up to 100% yield loss in maize. This study aimed to evaluate the effects of endophytic Beauveria bassiana applied through root drench, seed treatment, and foliar spray on the severity ...
Siti Herlinda, Saripudin Saripudin, Thosin Thosin, Sakha Prawira Madya, Jelly Milinia Puspita Sari, Suwandi Suwandi, Erise Anggraini, Radix Suharjo   +7 more
doaj   +1 more source

Moth traps shine a light on nocturnal parasitoid wasps: Snapshot assessment of UK diversity and distributions

Insect Conservation and Diversity, EarlyView.
Biological datasets are biased towards well‐known, charismatic taxa, meaning that our understanding of biodiversity is incomplete. Parasitoid wasps (Hymenoptera) are an ecologically important, yet often overlooked group of insects. We show that 5 months of sampling for parasitoid ‘bycatch’ at moth light traps operated by citizen scientists provides ...
Iona Cunningham‐Eurich, Lucas Aucock, Baxter Walters‐Hutton, Seirian Sumner, Gavin R. Broad   +4 more
wiley   +1 more source

Hymenopteran parasitoid complex and fall armyworm: a case study in eastern India

Scientific Reports
Fall armyworm (FAW), Spodoptera frugiperda (J.E. Smith) has significantly affected maize crop yields, production efficiency, and farmers’ incomes in the Indian Eastern Gangetic Plains region since it was first observed in India in 2018.
Subhajit Pal, Swarnali Bhattacharya, Tapamay Dhar, Ankita Gupta, Arunava Ghosh, Sandip Debnath, Nikhitha Gangavarapu, Prajna Pati, Nilanjana Chaudhuri, Hirak Chatterjee, Sabita Kumar Senapati, Prateek Madhab Bhattacharya, Mahesh Kumar Gathala, Alison M. Laing   +13 more
doaj   +1 more source

Native and Non-Native Egg Parasitoids Associated with Brown Marmorated Stink Bug (Halyomorpha halys [Stål, 1855]; Hemiptera: Pentatomidae) in Western Slovenia. [PDF]

Insects, 2021
Rot M, Maistrello L, Costi E, Bernardinelli I, Malossini G, Benvenuto L, Trdan S.   +6 more
europepmc   +1 more source

Survivorship of different egg parasitoids of Riptortus pedestris exposed to different concentrations of Beauveria bassiana of the ARP14 or GHA strains.

, 2018
Survivorship of different egg parasitoids of Riptortus pedestris exposed to different concentrations of Beauveria bassiana of the ARP14 or GHA strains.
Un Taek Lim (3944723), Naresh Dangi (5108975)   +1 more
core   +1 more source

From biology to biotechnology: Host‐regulation factors from parasitoid wasps are a source of bioactive molecules with translational potential

Insect Molecular Biology, EarlyView.
Parasitoid wasps deploy maternal and embryonic factors to reprogramme host physiology. Venom, calyx fluid, polydnaviruses, teratocytes and larval secretions act in a coordinated, compartmentalised manner. Host‐regulation factors are promising sources of insecticidal, antimicrobial and bioinspired translational molecules.
Ciro Pedro G. Pinto, Andrew A. Walker, Glenn F. King   +2 more
wiley   +1 more source

Native parasitoids recruited by the invaded fall army worm in Niger [PDF]

, 2018
Surveys of fall army worm Spodoptera frugiperda (J. S. Smith) on maize and sorghum in Niger revealed the occurrence of egg parasitoids (Trichogrammatoidea sp., Trichogramma sp., and Telenomus sp.), egg-larval parasitoids (Chelonus sp.), and larval ...
Amadou, L, Ba, M N, Baoua, I, Karimoune, L, Muniappan, R   +4 more
core