Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311374879> ?p ?o ?g. }
- W4311374879 endingPage "213" @default.
- W4311374879 startingPage "201" @default.
- W4311374879 abstract "Cowpea is an important source of dietary proteins in the semi-arid regions of sub-Saharan Africa. Its productivity is constrained by several viral diseases and there are limited updates on the incidence and distribution of these diseases in Nigeria. This study assessed the distribution and prevalence of cowpea viruses in Southwest Nigeria. Field surveys were conducted in 2017 and 2018, in which a total of 600 leaf samples were randomly collected from 60 cowpea fields in four (Oyo, Ogun, Ondo and Osun) states at 15 fields per state and 10 samples per field. Disease incidence and severity were recorded while virus infections were confirmed by enzyme-linked immunosorbent assay or reverse transcription polymerase chain reaction. Viral disease symptoms of systemic mosaic, mottling, puckering, vein-banding, leaf deformation and stunted growth were observed. Highest virus incidence and severity (100% and 4.8 ± 0.4) were observed at Adeosun Avenue, Ondo state, whereas Boredun, Osun state had the least (80% and 3.8 ± 0.7), with some symptomless fields found among the states. Seven viruses, viz.: cowpea aphid-borne mosaic virus (CABMV), cowpea mild mottle virus (CPMMV), bean common mosaic virus-blackeye cowpea mosaic strain (BCMV-BlCM), cucumber mosaic virus (CMV), southern bean mosaic virus (SBMV), cowpea mottle virus (CMoV) and cowpea yellow mosaic virus (CYMV) were detected from 173 (28.8%) samples collected from 32 (53.3%) fields across the states. CPMMV was prevalent, detected from 30.0% of surveyed fields, whereas CYMV was the least prevalent (3.3%). Multiple infections of two to four viruses were observed among 12.5% of samples from 51.7% of fields. Highest incidence of single and multiple virus infections were observed in Ondo state. This updates on virus distributions in Southwest Nigeria will be useful for multiple virus resistance-breeding programs and other viral disease management strategies for improved cowpea productivity." @default.
- W4311374879 created "2022-12-25" @default.
- W4311374879 creator A5008803525 @default.
- W4311374879 creator A5014287111 @default.
- W4311374879 creator A5072980252 @default.
- W4311374879 date "2022-12-04" @default.
- W4311374879 modified "2023-10-16" @default.
- W4311374879 title "Updates on cowpea viruses in Southwest Nigeria: distribution, prevalence and coinfection" @default.
- W4311374879 cites W1524435770 @default.
- W4311374879 cites W1971780027 @default.
- W4311374879 cites W1972311819 @default.
- W4311374879 cites W2011468553 @default.
- W4311374879 cites W2018907567 @default.
- W4311374879 cites W2028320648 @default.
- W4311374879 cites W2033861924 @default.
- W4311374879 cites W2058042833 @default.
- W4311374879 cites W2061466975 @default.
- W4311374879 cites W2063605744 @default.
- W4311374879 cites W2075427427 @default.
- W4311374879 cites W2079571995 @default.
- W4311374879 cites W2089962866 @default.
- W4311374879 cites W2131820524 @default.
- W4311374879 cites W2134078395 @default.
- W4311374879 cites W2140289230 @default.
- W4311374879 cites W2163850170 @default.
- W4311374879 cites W2167907124 @default.
- W4311374879 cites W2469020798 @default.
- W4311374879 cites W2551335465 @default.
- W4311374879 cites W2568860121 @default.
- W4311374879 cites W2800577777 @default.
- W4311374879 cites W2909491897 @default.
- W4311374879 cites W2915332751 @default.
- W4311374879 cites W2937681491 @default.
- W4311374879 cites W2968933483 @default.
- W4311374879 cites W3043097698 @default.
- W4311374879 cites W3086824361 @default.
- W4311374879 cites W3091879299 @default.
- W4311374879 cites W3092325568 @default.
- W4311374879 cites W3092373368 @default.
- W4311374879 cites W3126997948 @default.
- W4311374879 cites W3131361379 @default.
- W4311374879 cites W3175128963 @default.
- W4311374879 cites W4232952210 @default.
- W4311374879 cites W574519651 @default.
- W4311374879 cites W2045364258 @default.
- W4311374879 doi "https://doi.org/10.1007/s42360-022-00576-8" @default.
- W4311374879 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36531908" @default.
- W4311374879 hasPublicationYear "2022" @default.
- W4311374879 type Work @default.
- W4311374879 citedByCount "0" @default.
- W4311374879 crossrefType "journal-article" @default.
- W4311374879 hasAuthorship W4311374879A5008803525 @default.
- W4311374879 hasAuthorship W4311374879A5014287111 @default.
- W4311374879 hasAuthorship W4311374879A5072980252 @default.
- W4311374879 hasBestOaLocation W43113748791 @default.
- W4311374879 hasConcept C109110057 @default.
- W4311374879 hasConcept C120665830 @default.
- W4311374879 hasConcept C121332964 @default.
- W4311374879 hasConcept C133604927 @default.
- W4311374879 hasConcept C144027150 @default.
- W4311374879 hasConcept C159047783 @default.
- W4311374879 hasConcept C2522874641 @default.
- W4311374879 hasConcept C2776513250 @default.
- W4311374879 hasConcept C2777813720 @default.
- W4311374879 hasConcept C2780951447 @default.
- W4311374879 hasConcept C2781436638 @default.
- W4311374879 hasConcept C42972112 @default.
- W4311374879 hasConcept C61511704 @default.
- W4311374879 hasConcept C6557445 @default.
- W4311374879 hasConcept C71924100 @default.
- W4311374879 hasConcept C86803240 @default.
- W4311374879 hasConceptScore W4311374879C109110057 @default.
- W4311374879 hasConceptScore W4311374879C120665830 @default.
- W4311374879 hasConceptScore W4311374879C121332964 @default.
- W4311374879 hasConceptScore W4311374879C133604927 @default.
- W4311374879 hasConceptScore W4311374879C144027150 @default.
- W4311374879 hasConceptScore W4311374879C159047783 @default.
- W4311374879 hasConceptScore W4311374879C2522874641 @default.
- W4311374879 hasConceptScore W4311374879C2776513250 @default.
- W4311374879 hasConceptScore W4311374879C2777813720 @default.
- W4311374879 hasConceptScore W4311374879C2780951447 @default.
- W4311374879 hasConceptScore W4311374879C2781436638 @default.
- W4311374879 hasConceptScore W4311374879C42972112 @default.
- W4311374879 hasConceptScore W4311374879C61511704 @default.
- W4311374879 hasConceptScore W4311374879C6557445 @default.
- W4311374879 hasConceptScore W4311374879C71924100 @default.
- W4311374879 hasConceptScore W4311374879C86803240 @default.
- W4311374879 hasIssue "1" @default.
- W4311374879 hasLocation W43113748791 @default.
- W4311374879 hasLocation W43113748792 @default.
- W4311374879 hasLocation W43113748793 @default.
- W4311374879 hasOpenAccess W4311374879 @default.
- W4311374879 hasPrimaryLocation W43113748791 @default.
- W4311374879 hasRelatedWork W1001540061 @default.
- W4311374879 hasRelatedWork W1487857142 @default.
- W4311374879 hasRelatedWork W2008450568 @default.
- W4311374879 hasRelatedWork W2046946548 @default.
- W4311374879 hasRelatedWork W2079747794 @default.