Results 61 to 70 of about 253,127 (267)

Matrine–Tea Saponin Synergism Involves Suppressed Detoxification and Digestion in a Leaf Beetle

Integrative Zoology, EarlyView.
Tea saponin and matrine showed synergistic toxicity against Plagiodera versicolora. Combined exposure suppressed digestion‐ and detoxification‐related processes, while silencing the trypsin gene Pver105950 and chitinase gene Pver001190 increased larval susceptibility to tea saponin and matrine, respectively.
Owais Khan, Xiayu Li, Yanping Zhang, Runhua Han, Letian Xu   +4 more
wiley   +1 more source

NEMBASE: a resource for parasitic nematode ESTs [PDF]

, 2004
NEMBASE (available at http://www.nematodes.org) is a publicly available online database providing access to the sequence and associated meta-data currently being generated as part of the Edinburgh-Wellcome Trust Sanger Institute parasitic nematode EST ...
Schmid, Ralf, Whitton, Claire, Thomson, Marian, Parkinson, John, Blaxter, Mark   +4 more
core   +1 more source

Efficacy of indigenous strain of entomopathogenic nematode against diapausing larvae of Codling moth, Cydia pomonella L. (Lepidoptera: Tortricidae), in apple-growing hilly areas of Ladakh Region

Egyptian Journal of Biological Pest Control, 2020
Indigenous entomopathogenic nematode, Heterorhabditis pakistanensis, NBAIR H-05 strain was evaluated against diapausing larvae of the Codling moth, Cydia pomonella L.
Mohammad Jamal Ahmad, Sajad Mohiudin, Tarique Hassan Askary, Jagadeesh Patil   +3 more
doaj   +1 more source

Temporal patterns of entomopathogenic nematodes in Florida citrus orchards: Evidence of natural regulation by microorganisms and nematode competitors

Soil Biology and Biochemistry, 2019
The abundance of three entomopathogenic nematode (EPN) species, seven species of nematophagous fungi, free living nematode competitors of EPNs and a bacterial ectoparasite of EPNs were monitored during approximately two years in four Florida citrus ...
R. Campos-Herrera, Robin J Stuart, Ekta Pathak, F. El-Borai, L. Duncan   +4 more
semanticscholar   +1 more source

Exploiting Native Biodiversity for Invasive Species Management: The Case of Exorista larvarum as a Natural Enemy of the Invasive Box Tree Moth Cydalima perspectalis

Entomologia Experimentalis et Applicata, EarlyView.
The investigations evaluated the performance of the native parasitoid Exorista larvarum (L.) on last instar Cydalima perspectalis (Walker) larvae, using the factitious host Galleria mellonella (L.) as a control. Laboratory bioassays were conducted using no‐choice and choice (1:1 and 5:5) experimental designs.
Serena Gallizia, Santolo Francati, Maria Luisa Dindo, Chiara Ferracini   +3 more
wiley   +1 more source

Side effects of immune response of Colorado potato beetle, Leptinotarsa decemlineata against the entomopathogenic nematode, Steinernema carpocapsae infection [PDF]

Invertebrate Survival Journal, 2014
Entomopathogenic nematodes (EPNs) are lethal pathogens of agricultural insect pests. Little is known about their sublethal effects on the insect hosts. The lethal effects of Steinernema carpocapsae on fourth instar larvae of Colorado potato beetle (CPB),
L Ebrahimi, G Niknam, G B Dunphy, M Toorchi   +3 more
doaj   +1 more source

Whole genome sequence of Oscheius sp. TEL-2014 entomopathogenic nematodes isolated from South Africa

Genomics Data, 2016
We present the annotation of the draft genome sequence of Oscheius sp. TEL-2014 (Genbank accession number KM492926). This entomopathogenic nematode was isolated from grassland in Suikerbosrand Nature Reserve near Johannesburg in South Africa. Oscheius sp.
Tiisetso E. Lephoto, Phelelani T. Mpangase, Shaun Aron, Vincent M. Gray   +3 more
doaj   +1 more source

Assessing the Efficacy of Steinernema carpocapsae for Biological Control of Megaselia halterata on Mushroom Farms

Entomologia Experimentalis et Applicata, EarlyView.
Steinernema carpocapsae applications averaged 40%–60% mortality of mushroom phorid larvae in laboratory experiments. Survival experiments showed that nematode populations drop 50% approximately 5 days post application in mushroom compost. ABSTRACT Mushroom phorid flies (Megaselia halterata; MPF) are a major pest of commercial mushroom production, where
Malachi Brought, Michael Wolfin
wiley   +1 more source

Biological control of Entomopathogenic nematode Steinernema carpocapsae against Colorado potato beetle Leptinotarsa decemlineata

, 2022
- This study aimed to determine the efficacy of biological control of the Colorado potato beetle (Leptinotarsa decemlineata) through Entomopathogenic nematode (EPNs) Steinernema carpocapsae in both laboratory and field conditions.
Irina Khelisupali
core   +1 more source

Spatial Distribution of Paysandisia archon (Burmeister) (Lepidoptera: Castniidae) Infestation on Palms in the City of Pesaro

Journal of Applied Entomology, EarlyView.
ABSTRACT Paysandisia archon is a South American castniid moth unintentionally introduced in Europe through the international plant trade and first reported there in the early 2000s. Its larvae cause severe damage to palms (Arecaceae) by feeding on the apical meristem and excavating inside the trunk, leading to structural instability and eventual plant ...
Laura Zavatta, Marco Ticchi, Giovanni Burgio   +2 more
wiley   +1 more source