Matches in SemOpenAlex for { <https://semopenalex.org/work/W2114758857> ?p ?o ?g. }
- W2114758857 endingPage "509" @default.
- W2114758857 startingPage "501" @default.
- W2114758857 abstract "Abstract The newly introduced castor bean whitefly (CBW) Trialeurodes ricini (Misra) has become an important pest which is widely spread all over Egypt. Biochemical studies were conducted to distinguish the different T. ricini biotypes and to determine the biotype economic threshold based on its ability to transmit plant viruses. Forty‐five samples of T. ricini adults were collected from castor bean ( Ricinus communis ) at different geographical locations representing the Egyptian Delta and Nile valley governorates. Esterase banding patterns were investigated to evaluate the extent of variation among the tested populations of the castor bean whitefly. Electrophoresis of homogenates of individual T. ricini females showed that there are five different biotypes (C 1 –C 5 ). The predominant biotype (C 1 type) was found in about 80% of the tested locations. In transmission studies, the polymerase chain reaction (PCR) was used to detect geminiviruses in nucleic acid extracted from the different castor bean whitefly biotypes. PCR revealed that the five biotypes of T. ricini are viruliferous. To evaluate the efficiency of the predominant T. ricini biotype for transmitting the tomato yellow leaf curl virus (TYLCV), acquisition and inoculation access periods were determined. PCR indicated that 50% of whitefly adults collected from castor bean, acquired the virus after 10 h exposure to TYLCV infected tomato. Experimentally, the rate of transmission increased as the inoculation access period was lengthened and reached a maximum after 4 h. The obtained symptomatological results were also confirmed by PCR." @default.
- W2114758857 created "2016-06-24" @default.
- W2114758857 creator A5001455162 @default.
- W2114758857 creator A5035412929 @default.
- W2114758857 creator A5045603916 @default.
- W2114758857 creator A5064486360 @default.
- W2114758857 creator A5080593022 @default.
- W2114758857 date "1997-01-12" @default.
- W2114758857 modified "2023-10-14" @default.
- W2114758857 title "Biotypes of the castor bean whitefly <i>Trialeurodes ricini</i> (Misra) (Hom., Aleyrodidae) in Egypt: biochemical characterization and efficiency of geminivirus transmission" @default.
- W2114758857 cites W1541771433 @default.
- W2114758857 cites W1967365465 @default.
- W2114758857 cites W1972934647 @default.
- W2114758857 cites W2006807779 @default.
- W2114758857 cites W2009472747 @default.
- W2114758857 cites W2017513130 @default.
- W2114758857 cites W2028472815 @default.
- W2114758857 cites W2030880124 @default.
- W2114758857 cites W2035413200 @default.
- W2114758857 cites W2046521858 @default.
- W2114758857 cites W2100837269 @default.
- W2114758857 cites W2103256873 @default.
- W2114758857 cites W2126557816 @default.
- W2114758857 cites W2154079670 @default.
- W2114758857 cites W2319153755 @default.
- W2114758857 cites W2591065096 @default.
- W2114758857 doi "https://doi.org/10.1111/j.1439-0418.1997.tb01440.x" @default.
- W2114758857 hasPublicationYear "1997" @default.
- W2114758857 type Work @default.
- W2114758857 sameAs 2114758857 @default.
- W2114758857 citedByCount "23" @default.
- W2114758857 countsByYear W21147588572012 @default.
- W2114758857 countsByYear W21147588572014 @default.
- W2114758857 countsByYear W21147588572015 @default.
- W2114758857 countsByYear W21147588572016 @default.
- W2114758857 countsByYear W21147588572017 @default.
- W2114758857 countsByYear W21147588572020 @default.
- W2114758857 countsByYear W21147588572021 @default.
- W2114758857 countsByYear W21147588572022 @default.
- W2114758857 countsByYear W21147588572023 @default.
- W2114758857 crossrefType "journal-article" @default.
- W2114758857 hasAuthorship W2114758857A5001455162 @default.
- W2114758857 hasAuthorship W2114758857A5035412929 @default.
- W2114758857 hasAuthorship W2114758857A5045603916 @default.
- W2114758857 hasAuthorship W2114758857A5064486360 @default.
- W2114758857 hasAuthorship W2114758857A5080593022 @default.
- W2114758857 hasConcept C109110057 @default.
- W2114758857 hasConcept C144027150 @default.
- W2114758857 hasConcept C159047783 @default.
- W2114758857 hasConcept C180032290 @default.
- W2114758857 hasConcept C22508944 @default.
- W2114758857 hasConcept C2522874641 @default.
- W2114758857 hasConcept C2776988988 @default.
- W2114758857 hasConcept C2777127260 @default.
- W2114758857 hasConcept C2778016631 @default.
- W2114758857 hasConcept C2778043781 @default.
- W2114758857 hasConcept C2778902285 @default.
- W2114758857 hasConcept C2779047212 @default.
- W2114758857 hasConcept C2779263152 @default.
- W2114758857 hasConcept C2781436638 @default.
- W2114758857 hasConcept C42972112 @default.
- W2114758857 hasConcept C59822182 @default.
- W2114758857 hasConcept C71924100 @default.
- W2114758857 hasConcept C86803240 @default.
- W2114758857 hasConceptScore W2114758857C109110057 @default.
- W2114758857 hasConceptScore W2114758857C144027150 @default.
- W2114758857 hasConceptScore W2114758857C159047783 @default.
- W2114758857 hasConceptScore W2114758857C180032290 @default.
- W2114758857 hasConceptScore W2114758857C22508944 @default.
- W2114758857 hasConceptScore W2114758857C2522874641 @default.
- W2114758857 hasConceptScore W2114758857C2776988988 @default.
- W2114758857 hasConceptScore W2114758857C2777127260 @default.
- W2114758857 hasConceptScore W2114758857C2778016631 @default.
- W2114758857 hasConceptScore W2114758857C2778043781 @default.
- W2114758857 hasConceptScore W2114758857C2778902285 @default.
- W2114758857 hasConceptScore W2114758857C2779047212 @default.
- W2114758857 hasConceptScore W2114758857C2779263152 @default.
- W2114758857 hasConceptScore W2114758857C2781436638 @default.
- W2114758857 hasConceptScore W2114758857C42972112 @default.
- W2114758857 hasConceptScore W2114758857C59822182 @default.
- W2114758857 hasConceptScore W2114758857C71924100 @default.
- W2114758857 hasConceptScore W2114758857C86803240 @default.
- W2114758857 hasIssue "1-5" @default.
- W2114758857 hasLocation W21147588571 @default.
- W2114758857 hasOpenAccess W2114758857 @default.
- W2114758857 hasPrimaryLocation W21147588571 @default.
- W2114758857 hasRelatedWork W1963825149 @default.
- W2114758857 hasRelatedWork W1995825799 @default.
- W2114758857 hasRelatedWork W2077979283 @default.
- W2114758857 hasRelatedWork W2086072168 @default.
- W2114758857 hasRelatedWork W2133334446 @default.
- W2114758857 hasRelatedWork W2192665064 @default.
- W2114758857 hasRelatedWork W2207067475 @default.
- W2114758857 hasRelatedWork W2522536170 @default.
- W2114758857 hasRelatedWork W2889128668 @default.
- W2114758857 hasRelatedWork W2906523000 @default.
- W2114758857 hasVolume "121" @default.
- W2114758857 isParatext "false" @default.