The reproduction and life cycle of a South African population of xiphinema index

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dc.contributor.authorMalan, Antoinette P.en_ZA
dc.contributor.authorMeyer, A. J.en_ZA
dc.date.accessioned2017-06-06T07:31:33Z
dc.date.available2017-06-06T07:31:33Z
dc.date.issued1999
dc.descriptionCITATION: Malan, A. P. & Meyer, A. J. 1999. The reproduction and life cycle of a South African population of xiphinema index. South African Journal of Enology & Viticulture, 21(1):57-60. doi:10.21548/20-2-2233.en_ZA
dc.descriptionThe original publication is available at http://www.journals.ac.za/index.php/sajeven_ZA
dc.description.abstractThe seasonal fluctuation of a South African Xiphinema index population, the influence of four hosts on the length of the life cycle and the reproductive rate with fig as host at three different temperatures, were studied. Reproduction was highest during early summer (November and December ) when the mean maximum dayly air temperature was between 25 and 30°C. Under controlled conditions at 25±2°C the duration of the life cycle of X. index was between 75 and 85 days with the grapevine rootstock Fairy as host, between 55 and 65 days with Jacquez rootstock and between 45 and 55 days with fig and Paulsen 775 rootstock. Using fig as host, the highest reproductive rate of the nematode was at 28°C, with a 216-fold increase and the lowest at l8°C, with no adults after 85 days.en_ZA
dc.description.urihttp://www.journals.ac.za/index.php/sajev/article/view/2233
dc.description.versionPublisher's versionen_ZA
dc.format.extent4 pages : illustrationsen_ZA
dc.identifier.citationMalan, A. P. & Meyer, A. J. 1999. The reproduction and life cycle of a South African population of xiphinema index. South African Journal of Enology & Viticulture, 21(1):57-60. doi:10.21548/20-2-2233en_ZA
dc.identifier.issn2224-7904 (online)
dc.identifier.issn0253-939X (print)
dc.identifier.otherdoi:10.21548/20-2-2233
dc.identifier.urihttp://hdl.handle.net/10019.1/101721
dc.language.isoen_ZAen_ZA
dc.publisherSouth African Society for Enology and Viticultureen_ZA
dc.rights.holderSouth African Society for Enology and Viticultureen_ZA
dc.subjectDetection of Xiphinema indexen_ZA
dc.subjectVineyards -- Western Cape Provinceen_ZA
dc.subjectXiphinema index -- Reproductionen_ZA
dc.subjectXiphinema index -- Life cycleen_ZA
dc.titleThe reproduction and life cycle of a South African population of xiphinema indexen_ZA
dc.typeArticleen_ZA
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