Results 181 to 190 of about 163,284 (313)

Determination of the Morphometric Characteristics of Larval Instars in the Sap Beetle <i>Urophorus humeralis</i> (Coleoptera: Nitidulidae). [PDF]

Insects
Chang K, Guo Y, Dewer Y, Chen X, Shang S.   +4 more
europepmc   +1 more source

Prey DNA Detection in Lycosid Spiders Is Primarily Influenced by Time Since Feeding and Primer Choice

Entomologia Experimentalis et Applicata, EarlyView.
Gut content analysis using DNA metabarcoding has improved understanding of predator–prey interactions involving spiders. We tested how starvation before feeding, time since feeding, spider size, and the presence of egg sacs or spiderlings affect prey DNA detection in Lycosidae.
Jeffery Marker, Denis Lafage, Eva Bergman, Ann Erlandsson   +3 more
wiley   +1 more source

Acute Effects of a Moderate Static Magnetic Field on Gypsy Moth (<i>Lymantria dispar</i>) Larvae. [PDF]

Insects
Todorović D, Mrdaković M, Ilijin L, Vlahović M, Janković-Tomanić M, Matić D, Filipović A, Perić-Mataruga V.   +7 more
europepmc   +1 more source

Economic and Biological Evaluation of Pheromone Trap Types for Western Bean Cutworm, Striacosta albicosta, Monitoring in Dry Edible Bean Fields

Entomologia Experimentalis et Applicata, EarlyView.
Pheromone trap use for monitoring Striacosta albicosta in dry edible beans was evaluated across multiple trap designs, lure replacement intervals, and insecticide timings. Bucket traps captured the most moths, yet trap counts poorly predicted crop damage.
Jeffrey D. Cluever, Julie A. Peterson, Robert J. Wright, Jeffrey D. Bradshaw   +3 more
wiley   +1 more source

Forage Plant Host and Early Feeding Choices Affect Spodoptera litura Feeding, Development and Egg‐Laying

Entomologia Experimentalis et Applicata, EarlyView.
We assessed Spodoptera litura (Lepidoptera: Noctuidae) performance on five common pasture plant species. Larvae consumed more dock, plantain and chicory per day than red or white clover, but with lower conversion efficiencies. Feeding on red clover reduced weights and egg laying, and lengthened development times compared with plantain.
J. G. Jensen, C. Somchit, M. J. Clearwater, A. D. Barnes, S. Orre‐Gordon   +4 more
wiley   +1 more source

Preliminary Investigation into the Predation of <i>Pomacea canaliculata</i> by <i>Aquatica leii</i> Larvae. [PDF]

Insects
Luo J, An C, Wu Y, Xu H.
europepmc   +1 more source

Instar

, 2023
openaire   +1 more source

Efficacy of Selected Commercial Bio‐Products in Disrupting Symbiont Acquisition and Survival of Halyomorpha halys (Hemiptera: Pentatomidae)

Entomologia Experimentalis et Applicata, EarlyView.
Targeting the symbiont Candidatus Pantoea carbekii offers a novel way to manage the invasive brown marmorated stink bug (Halyomorpha halys). Among the three commercial bio‐products tested, Dentamet significantly reduced symbiont acquisition and caused up to 75% nymphal mortality in laboratory conditions, which was confirmed by quantitative Real‐Time ...
Celal Tuncer, Abdullah Okan Seçer, I. Oguz Ozdemir, Göksel Özer, Mehtap Alkan, Matteo Masperro, Tommaso De Gregorio   +6 more
wiley   +1 more source

The <i>JHAMT1</i> gene is necessary for wing differentiation in <i>Aphis gossypii</i>. [PDF]

Front Physiol
Lv J, Wang L, Zhu X, Wang L, Jian M, Zhang K, Li D, Gao X, Ji J, Luo J.   +9 more
europepmc   +1 more source

The Parasitoid Wasp Glyptapanteles porthetriae Induces a Photoperiod‐Dependent Diapause‐Like State in Its Potential Overwintering Host Lasiocampa quercus

Entomologia Experimentalis et Applicata, EarlyView.
We evaluated Lasiocampa quercus as an overwintering host for the koinobiont larval endoparasitoid Glyptapanteles porthetriae by exposing parasitized larvae to different environmental conditions and comparing parasitoid development with that in the primary host Lymantria dispar.
Thomas Zankl, Christa Schafellner
wiley   +1 more source