Search Results - "Pests Control"

  1. Susceptibility of five strains of vine mealybugs, Planococcus ficus (Signoret), to chlorpyrifos by De Wet, Owen

    Published 2012
    Subjects: “…Grapes -- Diseases and pests -- Control…”
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    Thesis
  2. Responses of Venturia inaequalis to sanitation and regional climate differences in South Africa by Von Diest, Saskia Gudrun

    Published 2014
    Subjects: “…Apples -- Diseases and pests -- Control…”
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    Thesis
  3. Source and identity of insect contaminants in export consignments of table grapes by Pryke, James Stephen

    Published 2008
    Subjects: “…Table grapes -- Diseases and pests -- Control…”
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    Thesis
  4. Spectrum of in-vitro activity and efficacy of phosphonates for management of apple replant disease and Oomycete root rot pathogens in South Africa by Nyoni, Makomborero

    Published 2018
    Subjects: “…Apples -- Diseases and pests -- Control -- South Africa -- Western Cape…”
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    Thesis
  5. The development of an Eldana Risk Index by Prinsloo, Philip

    Published 2024
    Subjects: “…Pests -- Control…”
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    Thesis
  6. The use of adjuvants to improve fungicide spray deposition on grapevine foliage by Van Zyl, Sybrand Abraham

    Published 2009
    Subjects: “…Grapes -- Diseases and pests -- Control…”
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    Thesis
  7. Die beheer van rooikatte (Felis caracal) en bobbejane (Papio ursinus) in Kaapland met behulp van meganiese metodes by Brand, D. J.

    Published 2012
    Subjects: “…Wildlife pests -- Control -- South Africa -- Cape of Good Hope…”
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    Thesis
  8. Developing an integrated management system for western flower thrips, Frankliniella occidentalis (Pergande), on deciduous fruit, using semiochemicals in a push-pull strategy by Allsopp, Elleunorah

    Published 2016
    Subjects: “…Fruit -- Diseases and pests -- Control…”
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    Thesis
  9. Postharvest insect pest disinfestation in export Proteaceae cut flowers - the potential of new disinfestation strategies by Ngwenya, Makhosazana Shantelle

    Published 2021
    Subjects: “…Proteaceae -- Diseases and pests -- Control…”
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    Thesis
  10. The construction of an infectious clone of grapevine virus A (GV A) by Du Preez, Jacques

    Published 2008
    Subjects: “…Grapes -- Diseases and pests -- Control…”
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    Thesis
  11. Studies on the bionomics and control of the pear bud mite Eriophyes piri, Pag. by Stubbings, W. A. K.(William Arthur Kirton)

    Published 2012
    Subjects: “…Pear -- Diseases and pests -- Control -- South Africa…”
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    Thesis
  12. Thermal limits of activity and survival in false codling moth, Thaumatotibia leucotreta (Lepidoptera: Tortricidae) : life-stage and ramping rate effects by Uys, Wilmari

    Published 2015
    Subjects: “…Insect pests -- Control…”
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    Thesis
  13. RNA viruses of Sphaeropsis sapinea and Diaporthe ambigua and their possible use as biological control agents

    Published 2013
    Subjects: “…Trees diseases and pests control…”
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    Thesis
  14. Quantification of spray coverage on grape bunch parts and the incidence of Botrytis cinerea by Brink, Jan-Cor (Johannes Cornelius)

    Published 2012
    Subjects: “…Grapes -- Diseases and pests -- Control…”
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    Thesis
  15. Epidemiology and control of Pseudocercospora angolensis fruit and leaf spot disease on citrus in Zimbabwe by Pretorius, Mathys Cornelius

    Published 2012
    Subjects: “…Citrus -- Diseases and pests -- Control -- Zimbabwe…”
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    Thesis
  16. Resistance in Oidium tuckeri to triazole fungicides by Halleen, Francois

    Published 2012
    Subjects: “…Grapes -- Diseases and pests -- Control…”
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    Thesis
  17. Further studies on leaf blackening of proteas by Ferreira, Anton

    Published 2006
    Subjects: “…Protea -- Diseases and pests -- Control…”
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    Thesis
  18. The characterization and control of Phomopsis cane and leaf spot on vine by Mostert, Lizel

    Published 2012
    Subjects: “…Grapes -- Diseases and pests -- Control…”
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    Thesis
  19. Overexpression and evaluation of an antimicrobial peptide from Heuchera sanguinea (Hs-AFP1) for inhibition of fungal pathogens in transgenic tabacco by De Beer, Abre

    Published 2012
    Subjects: “…Tobacco -- Diseases and pests -- Control…”
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    Thesis
  20. Effects of mating disruption for codling moth, Cydia pomonella (L.) (Lepidoptera: Tortricidae), control on arthropod population and damage levels in apple orchards by Eyles, David Keith

    Published 2012
    Subjects: “…Apples -- Diseases and pests -- Control…”
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    Thesis