Results 51 to 60 of about 38,544 (246)

A Systematic Study of RNAi Effects and dsRNA Stability in Tribolium castaneum and Acyrthosiphon pisum, Following Injection and Ingestion of Analogous dsRNAs

open access: yesInternational Journal of Molecular Sciences, 2018
RNA interference (RNAi) effects in insects are highly variable and may be largely dependent upon the stability of introduced double-stranded RNAs to digestion by nucleases.
M. Cao, J. Gatehouse, E. Fitches
semanticscholar   +1 more source

An Inventory of Stored Grain Insects in Michigan [PDF]

open access: yes, 2017
(excerpt) The problems with insects in commercial and farm-stored corn, small grains, dry beans, and soybeans are reduced to a minimum by Michigan\u27s cool climate and usually short period of storage (Ruppel, 1976).
Ruppel, Robert F
core   +3 more sources

Study on the tropism of six species of insect pests in stored grain to different colors

open access: yesLiang you shipin ke-ji, 2020
The tropism of six species of insect pests in stored grain to six kinds of colours was researched in laboratory by color correction.The results showed that the tropism of six species of insect pests in stored grain to different colors mostly changed with
DONG Zhen   +7 more
doaj   +1 more source

Tarsal Anomaly Found in an Adult \u3ci\u3eAgabus Seriatus\u3c/i\u3e (Coleoptera: Dytiscidae) [PDF]

open access: yes, 2018
An adult specimen of Agabus seriatus, possessing two complete sets of tarsal claws on the left mesotarsus, was collected from a small stream in northeastern ...
Snitgen, J. L
core   +2 more sources

Bioassay Essential Oils on Tribolium castaneum and Tribolium confusum (Coleoptera: Tenebrionidae) [PDF]

open access: yesSumerianz Journal of Biotechnology, 2020
Background: Tribolium confusum and Tribolium castaneum are pests spread inside the stores and homes. These pests infest stored grains and many others seeds in the stores and bakery. These controlled by insecticides. The essential have a promising research results in controlling these pests and decreasing the insect infestations.
openaire   +1 more source

Chemoreceptor Evolution in Hymenoptera and Its Implications for the Evolution of Eusociality. [PDF]

open access: yes, 2015
Eusocial insects, mostly Hymenoptera, have evolved unique colonial lifestyles that rely on the perception of social context mainly through pheromones, and chemoreceptors are hypothesized to have played important adaptive roles in the evolution of ...
Berger, Shelley L   +5 more
core   +2 more sources

Multiple functions of CREB-binding protein during postembryonic development: identification of target genes

open access: yesBMC Genomics, 2017
Background Juvenile hormones (JH) and ecdysteroids control postembryonic development in insects. They serve as valuable targets for pest management. Hence, understanding the molecular mechanisms of their action is of crucial importance.
Amit Roy   +2 more
doaj   +1 more source

Neurotoxic Effects of Linalool and β-Pinene on Tribolium castaneum Herbst

open access: yesMolecules, 2017
Effective, ethical pest control requires the use of chemicals that are highly specific, safe, and ecofriendly. Linalool and β-pinene occur naturally as major constituents of the essential oils of many plant species distributed throughout the world, and ...
Nérlis Pájaro-Castro   +2 more
semanticscholar   +1 more source

A genomic approach to the study of Tribolium castaneum genetics, development & evolution [PDF]

open access: yes, 2004
During the last decade, Tribolium castaneum has become the insect of choice for comparative genetics and developmental studies outside of drosophilids. Until recently, most molecular studies have focused on the comparative analysis of early development ...
Savard, Joël
core  

A Testis‐Specific Aralkylamine N‐Acetyltransferase Regulates Dimorphic Sperm Function and Male Fertility in Moths

open access: yesAdvanced Science, EarlyView.
We identify a Lepidoptera‐conserved testis‐specific arylalkylamine N‐acetyltransferase (LTNAT) that governs male moth fertility via a novel mechanism. LTNAT loss disrupts eupyrene sperm mitochondrial derivatives and impairs apyrene sperm motility, offering a safe molecular target for innovative pesticides and genetic pest control.
Hao Sun   +5 more
wiley   +1 more source

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