Results 21 to 30 of about 22,295 (232)

Noctuidae

open access: yes, 2004
Published as part of Olifiers, Martina H., Dorvillé, Luís F. M., Nessimian, Jorge L. & Hamada, Neusa, 2004, A key to Brazilian genera of Plecoptera (Insecta) based on nymphs, pp.
Olifiers, Martina H.   +3 more
openaire   +2 more sources

Diapause, cold hardiness and flight ability of Cry1Ac-resistant and -susceptible strains of Helicoverpa armigera (Lepidoptera: Noctuidae)

open access: yesEuropean Journal of Entomology, 2007
The diapause inducement condition, cold hardiness, and flight ability in Cry1Ac-resistant (BtR) and Cry1Ac-susceptible (96S) strains of Helicoverpa armigera (Hübner) were compared in the laboratory.
Ge-Mei LIANG   +3 more
doaj   +1 more source

Adult feeding increases fecundity in female Helicoverpa armigera (Lepidoptera: Noctuidae)

open access: yesEuropean Journal of Entomology, 2007
The availability and quality of nectar for adults are thought to affect fecundity of the cotton bollworm, Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae).
Zeng-Ming SONG   +4 more
doaj   +1 more source

Host recognition and acceptance behaviour in Cotesia sesamiae and C. flavipes (Hymenoptera: Braconidae), parasitoids of gramineous stemborers in Africa

open access: yesEuropean Journal of Entomology, 2010
The host recognition and acceptance behaviour of two braconid larval parasitoids (Cotesia sesamiae and C. flavipes) were studied using natural stemborer hosts (i.e., the noctuid Busseola fusca for C.
Meshack OBONYO   +4 more
doaj   +1 more source

New and interesting findings of the Lepidoptera from Astrakhan and Volgograd Territories (Southern Russia)

open access: yesActa Biologica Sibirica, 2023
Two species of moths, Drasteria christophi (Alphéraky, 1895) (Erebidae) and Protarchanara abrupta Eversmann, 1854 (Noctuidae), are reported from Russia for the first time; seventeen species of Notodontidae and Noctuidae are found as new for the fauna of ...
Sergei A. Rybalkin   +2 more
doaj   +1 more source

Whole‐genome sequencing reveals novel ryanodine receptor mutations P4568L and Y4701D conferring high‐level chlorantraniliprole resistance in Spodoptera litura (Lepidoptera: Noctuidae)

open access: yesPest Management Science, EarlyView.
Whole‐genome sequencing identified novel ryanodine receptor mutations P4568L and Y4701D causing >1000‐fold chlorantraniliprole resistance in Spodoptera litura, enabling development of molecular diagnostics for proactive resistance management. Abstract BACKGROUND Spodoptera litura is a significant insect pest that attacks many agricultural crops ...
Yizhou Chen   +4 more
wiley   +1 more source

Modeling of suitable geographic areas for Striacosta albicosta in corn and dry bean crops under climate change scenarios

open access: yesPest Management Science, EarlyView.
In recent years, the occurrence of the pest Striacosta albicosta has expanded from western to eastern North America. This study identified areas with suitable climatic conditions for the establishment of this pest. Our findings may guide government agencies to prevent the spread of this pest to new areas.
Poliana S Pereira   +5 more
wiley   +1 more source

Characterization of the mitochondrial genome of the lawn cutworm Spodoptera depravata (Lepidoptera: Noctuidae)

open access: yesMitochondrial DNA. Part B. Resources, 2023
The lawn cutworm, Spodoptera depravata, is one of the most important pests that causes economic damage to grass crops. This study reports the complete mitochondrial genome of an S. depravata sample collected in China. The genome is a circular molecule 15,
Xinyue Liang   +3 more
doaj   +1 more source

Insights on the nutritional ecology of a nocturnal pollinating insect

open access: yesInsect Science, EarlyView.
Nutritional ecology examines the environmental effects on nutritional needs, food intake and foraging behaviors, and the use of nutrients ingested by animals. Among insects, Lepidoptera are often considered opportunistic foragers that visit a wide variety of available flowers, although with some preferences.
Evan Force   +4 more
wiley   +1 more source

African-Arabian and Asian-Pacific "Mocis frugalis": Two distinct species (Lepidoptera: Noctuidae)

open access: yesEuropean Journal of Entomology, 2000
It is shown that under the name Mocis frugalis (F., 1775), considered to represent a widespread pest of graminaceous crops in the Eastern hemisphere and the Pacific, two species have been hitherto confused.
Alberto ZILLI
doaj   +1 more source

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