Insect pests of some vegetables grown on small scale with special reference to Pieris Brassicae L.(Lepidoptera: Pieridae) by Mtambo, Christine C

Subjects: “…Insect pests…”
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Die insekplaagkompleks op sitrus te Vaalharts by Mathewson, Johanna

Subjects: “…Insect pests -- South Africa -- Vaalharts…”
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Studies on yield losses caused by the stem borers Chilo partellus (Swinhoe) (Lepidoptera: Pyralidae) and Busseola fusca (Fuller) (Lepidoptera: Noctuidae) in grain sorghum by Van den Berg, Johann

Subjects: “…Insect pests…”
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The biology and ecology of the trunk borer Coryphodema tristis (Drury) on grapevines by Hoppner, Gerd Fritz Jurgen

Subjects: “…Insect pests…”
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Die uitwerking van metidation en 'n insektegroeireguleerder op rooidopluis, Aonidiella aurantii (Mask.) en sy parasiete by Schoonees, J

Subjects: “…Insect pests -- Control…”
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Die uitwerking van dieldrin op die bevolkings van sommige nagvlieënde insekte en houtvretende termiete by Van Ark, H.(Hendrik)

Subjects: “…Insect pests -- Control…”
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The arthropods associated with Protea nitida by Visser, Diedrich

Subjects: “…Insect pests…”
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Die plaagstatus van Busseola fusca (Fuller) : 'n studie van plaag-tot-gewasverhoudings by Van Rensburg, Jacobus Barend Janse

Subjects: “…Insect pests…”
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Die gebruik van 'n swaainet vir die monitering en diversiteitsbepaling van insekte op lusern in die Wes-Kaap by De Villiers, M. (Marelize)

Subjects: “…Insect pests -- Monitoring -- South Africa -- Western Cape…”
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The insect communities, herbivory, seed predation and pollination of Protea magnifica and Protea laurifolia by Wright, Mark Gerald

Subjects: “…Insect pests…”
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Thermal limits of activity and survival in false codling moth, Thaumatotibia leucotreta (Lepidoptera: Tortricidae) : life-stage and ramping rate effects by Uys, Wilmari

Subjects: “…Insect pests -- Control…”
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An evaluation of the insecticidal properties of two viruses naturally associated with the bollworm, Heliothis armigera (HUBN) (Lepidoptera, Noctuidae) in South Africa by Whitlock, V. H

Subjects: “…Insect pests -- Biological control -- South aAfrica…”
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The taxonomy of the Southern African species of the genus Cicadulina China (Homoptera : Cicadellidae), with remarks on the economic importance and ecology of the maize leafhopper,... by Van Rensburg, George Diederick Janse

Subjects: “…Insect pests…”
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The in vivo production of Heterorhabditis zealandica and Heterorhabditis bacteriophora by Van Zyl, Carolina

Subjects: “…Insect pests -- Biological control…”
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Morphology and taxonomy of the South African species of the genus Margarodes (Hemiptera: Margarodidae), with detailed studies on the biology of two vine infesting species by De Klerk, Christiaan Andreas

Subjects: “…Insect pests -- South Africa…”
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Development of integrated pest management approaches for yellow sugarcane aphid Sipha flava in Zambia by Thomas, Saskia

Subjects: “…Insect pests -- Biological control…”
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The compilation of indigenous knowledge regarding insect pests in small-scale farming communities in North Eastern South Africa

Subjects: “…Insect pests south africa…”
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'n Bydrae tot die biologie en beheer van die valskodlingmot Cryptophlebia leucotreta (Meyr.) (Lepidoptera : Eucosmidae) op nawels by Schwartz, A. (Allen)

Subjects: “…Insect pests -- Control…”
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Source and identity of insect contaminants in export consignments of table grapes by Pryke, James Stephen

Subjects: “…Insect pests -- Control -- South Africa -- Hex River Valley…”
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RNAi of selected insect genes by Visser, Ilze

Subjects: “…Insect pest control…”
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