Results 41 to 50 of about 6,525 (206)

Substrate Preference of Black Soldier Fly Larvae Is Influenced by Rearing History

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
BSF larvae were reared under six different conditions: low, medium, or high larval density and on low, medium, and high‐water feeds to investigate feed choice behaviour. Larvae reared under all six conditions preferred substrate colonised by conspecifics. Low‐water feed caused slower larval growth and development.
Yvonne Kortsmit   +3 more
wiley   +1 more source

Carbamate Insecticides Resistance Monitoring of Adult Male German Cockroaches, Blattella germanica (L.), in Southern Iran [PDF]

open access: yesJournal of Health Sciences and Surveillance System, 2013
Background: The German cockroach, Blattella germanica L. (Dictyoptera: Blattellidae), has become resistant to many insecticides due to control failures in hospital and student dormitory settings of southern Iran.
Mohammad Djaefar Moemenbellah-Fard   +3 more
doaj  

Bazı Entomopatojen Nematodların Blattella germanica L. (Dictyoptera: Blattellidae) Üzerindeki Etkileri

open access: yesJournal of Agricultural Sciences, 2000
Entomopatojen nematodlar (EPN) olan Heterorhabditis spp. ve Steinemema spp. son yıllarda kullanımları artan biyolojik mücadele etmenlennin en önemlilerindendir. Bu çalışmada.
I. Alper Susurluk
doaj   +1 more source

Activity of Vip3Aa1 against Periplaneta americana

open access: yesOpen Life Sciences, 2020
Bacillus thuringiensis (Bt) is a well-known entomopathogen. In this study, we cloned the vip3Aa1 gene from Bt strain GIM1.147 and investigated the insecticidal activity of Bt Vip3Aa1 protein produced by Escherichia coli against Periplaneta americana and ...
Liu Wenbin   +5 more
doaj   +1 more source

Gut bacterial community of the xylophagous cockroaches Cryptocercus punctulatus and Parasphaeria boleiriana [PDF]

open access: yes, 2016
Cryptocercus punctulatus and Parasphaeria boleiriana are two distantly related xylophagous and subsocial cockroaches. Cryptocercus is related to termites.
Berlanga Herranz, Mercedes   +3 more
core   +1 more source

Preimaginal development of Aedes aegypti L. (Diptera: Culicidae) in brackish water gives rise to adult mosquitoes with thicker cuticles and greater insecticide resistance

open access: yesMedical and Veterinary Entomology, EarlyView.
The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan   +6 more
wiley   +1 more source

Development - temperature relationship and temperature dependent parameters of German cockroach, Blattella germanica L. [PDF]

open access: yesArthropods, 2017
German cockroach, Blattella germanica L., is one of the most health pests around the world. Development-temperature relationship and temperature-dependent parameters of B. germanica were determined in present study.
YiTian Xu   +2 more
doaj  

Comparative Transcriptomics in Two Extreme Neopterans Reveals General Trends in the Evolution of Modern Insects

open access: yesiScience, 2018
Summary: The success of neopteran insects, with 1 million species described, is associated with developmental innovations such as holometaboly and the evolution from short to long germband embryogenesis.
Guillem Ylla   +2 more
doaj   +1 more source

Conjugation-Mediated Transfer of Antibiotic-Resistance Plasmids Between Enterobacteriaceae in the Digestive Tract of Blaberus craniifer (Blattodea: Blaberidae). [PDF]

open access: yes, 2016
Cockroaches, insects of the order Blattodea, seem to play a crucial role in the possible conjugation-mediated genetic exchanges that occur among bacteria that harbor in the cockroach intestinal tract.
ANACARSO, Immacolata   +6 more
core   +1 more source

Impact of Female Mating Status on Male Courtship Behaviour in a Sexually Cannibalistic New Zealand Fishing Spider

open access: yesEthology, Volume 132, Issue 6, Page 373-384, June 2026.
Scoring of male courtship behaviour in Dolomedes minor revealed no effect of female mating status on courtship duration or sequence structure, but males delayed the initiation of courtship when encountering previously mated females. ABSTRACT The evolution of male courtship rituals has traditionally been attributed to female mate selection, but may also
Bastien E. Clémot   +2 more
wiley   +1 more source

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