Matches in SemOpenAlex for { <https://semopenalex.org/work/W2797573711> ?p ?o ?g. }
Showing items 1 to 83 of
83
with 100 items per page.
- W2797573711 endingPage "1475" @default.
- W2797573711 startingPage "1469" @default.
- W2797573711 abstract "Cowpea provides a significant source of protein for over 200 million people in Sub-Saharan Africa. The cowpea bruchid, Callosobruchus maculatus (F) (Coleoptera: Bruchidae), is a major pest of cowpea as the larval stage attacks stored cowpea grains, causing postharvest loss. Cowpea bruchid larvae spend all their time feeding within the cowpea seed. Past research findings, published over 25 yr ago, have shown that feeding activity of several bruchids within a cowpea seed emit mechanical vibrations within the frequency range 5–75 kHz. This work led to the development of monitoring technologies that are both important for basic research and practical application. Here, we use newer and significantly improved technologies to re-explore the nature of the vibration signals produced by an individual C. maculatus, when it feeds in cowpea seeds. Utilizing broadband frequency sensing, individual fourth-instar bruchid larvae feeding activities (vibration events) were recorded to identify specific key emission frequencies. Verification of recorded events and association to actual feeding activities was achieved through mass measurements over 24 h for a series of replicates. The measurements identified variable peak event emission frequencies across the replicate sample set ranging in frequency from 16.4 to 26.5 kHz. A positive correlation between the number of events recorded and the measured mass loss of the cowpea seed was observed. The procedure and verification reported in this work provide an improved basis for laboratory-based monitoring of single larval feeding. From the rich dataset captured, additional analysis can be carried out to identify new key variables of hidden bruchid larval activity." @default.
- W2797573711 created "2018-04-24" @default.
- W2797573711 creator A5009593316 @default.
- W2797573711 creator A5020005280 @default.
- W2797573711 creator A5049936208 @default.
- W2797573711 creator A5071516069 @default.
- W2797573711 date "2018-04-12" @default.
- W2797573711 modified "2023-09-27" @default.
- W2797573711 title "Monitoring of the Cowpea Bruchid, Callosobruchus maculatus (Coleoptera: Bruchidae), Feeding Activity in Cowpea Seeds: Advances in Sensing Technologies Reveals New Insights" @default.
- W2797573711 cites W1514758304 @default.
- W2797573711 cites W1972792296 @default.
- W2797573711 cites W1991988838 @default.
- W2797573711 cites W1992130047 @default.
- W2797573711 cites W2020436485 @default.
- W2797573711 cites W2036422492 @default.
- W2797573711 cites W2046078479 @default.
- W2797573711 cites W2064004254 @default.
- W2797573711 cites W2067668132 @default.
- W2797573711 cites W2107827697 @default.
- W2797573711 cites W2132389001 @default.
- W2797573711 cites W2163852120 @default.
- W2797573711 cites W2325826486 @default.
- W2797573711 cites W2328759070 @default.
- W2797573711 doi "https://doi.org/10.1093/jee/toy086" @default.
- W2797573711 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/29659900" @default.
- W2797573711 hasPublicationYear "2018" @default.
- W2797573711 type Work @default.
- W2797573711 sameAs 2797573711 @default.
- W2797573711 citedByCount "7" @default.
- W2797573711 countsByYear W27975737112019 @default.
- W2797573711 countsByYear W27975737112020 @default.
- W2797573711 countsByYear W27975737112021 @default.
- W2797573711 countsByYear W27975737112022 @default.
- W2797573711 countsByYear W27975737112023 @default.
- W2797573711 crossrefType "journal-article" @default.
- W2797573711 hasAuthorship W2797573711A5009593316 @default.
- W2797573711 hasAuthorship W2797573711A5020005280 @default.
- W2797573711 hasAuthorship W2797573711A5049936208 @default.
- W2797573711 hasAuthorship W2797573711A5071516069 @default.
- W2797573711 hasConcept C123963621 @default.
- W2797573711 hasConcept C144027150 @default.
- W2797573711 hasConcept C157670687 @default.
- W2797573711 hasConcept C173758957 @default.
- W2797573711 hasConcept C22508944 @default.
- W2797573711 hasConcept C2779104248 @default.
- W2797573711 hasConcept C2779862049 @default.
- W2797573711 hasConcept C32476901 @default.
- W2797573711 hasConcept C59822182 @default.
- W2797573711 hasConcept C6557445 @default.
- W2797573711 hasConcept C86803240 @default.
- W2797573711 hasConceptScore W2797573711C123963621 @default.
- W2797573711 hasConceptScore W2797573711C144027150 @default.
- W2797573711 hasConceptScore W2797573711C157670687 @default.
- W2797573711 hasConceptScore W2797573711C173758957 @default.
- W2797573711 hasConceptScore W2797573711C22508944 @default.
- W2797573711 hasConceptScore W2797573711C2779104248 @default.
- W2797573711 hasConceptScore W2797573711C2779862049 @default.
- W2797573711 hasConceptScore W2797573711C32476901 @default.
- W2797573711 hasConceptScore W2797573711C59822182 @default.
- W2797573711 hasConceptScore W2797573711C6557445 @default.
- W2797573711 hasConceptScore W2797573711C86803240 @default.
- W2797573711 hasIssue "3" @default.
- W2797573711 hasLocation W27975737111 @default.
- W2797573711 hasLocation W27975737112 @default.
- W2797573711 hasOpenAccess W2797573711 @default.
- W2797573711 hasPrimaryLocation W27975737111 @default.
- W2797573711 hasRelatedWork W1497771703 @default.
- W2797573711 hasRelatedWork W2020643520 @default.
- W2797573711 hasRelatedWork W2038451464 @default.
- W2797573711 hasRelatedWork W2094311228 @default.
- W2797573711 hasRelatedWork W217414131 @default.
- W2797573711 hasRelatedWork W2209093858 @default.
- W2797573711 hasRelatedWork W2330469376 @default.
- W2797573711 hasRelatedWork W2754468186 @default.
- W2797573711 hasRelatedWork W2922268706 @default.
- W2797573711 hasRelatedWork W2947501295 @default.
- W2797573711 hasVolume "111" @default.
- W2797573711 isParatext "false" @default.
- W2797573711 isRetracted "false" @default.
- W2797573711 magId "2797573711" @default.
- W2797573711 workType "article" @default.