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The influence of various hemipteran species on macadamia and some factors which can limit nut damage
Dissertation (Ph. D. Agric.) -- University of Stellenbosch, 1992.
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| Other Authors: | |
| Format: | Thesis |
| Language: | en_ZA |
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Stellenbosch : Stellenbosch University
2012
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| _version_ | 1867614014156046336 |
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| access_status_str | Open Access |
| author | Bruwer, Izak Johan |
| author2 | Giliomee, J. H. |
| author_browse | Bruwer, Izak Johan Giliomee, J. H. |
| author_facet | Giliomee, J. H. Bruwer, Izak Johan |
| author_sort | Bruwer, Izak Johan |
| collection | Thesis |
| dc_rights_str_mv | Stellenbosch University |
| description | Dissertation (Ph. D. Agric.) -- University of Stellenbosch, 1992. |
| format | Thesis |
| id | oai:scholar.sun.ac.za:10019.1/69806 |
| institution | Stellenbosch University (South Africa) |
| language | en_ZA |
| last_indexed | 2026-06-10T12:45:17.761Z |
| license_str | Other — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from SUNScholar — Stellenbosch University Repository |
| publishDate | 2012 |
| publishDateRange | 2012 |
| publishDateSort | 2012 |
| publisher | Stellenbosch : Stellenbosch University |
| publisherStr | Stellenbosch : Stellenbosch University |
| record_format | dspace |
| source_str | SUNScholar — Stellenbosch University Repository |
| spelling | oai:scholar.sun.ac.za:10019.1/69806 The influence of various hemipteran species on macadamia and some factors which can limit nut damage Bruwer, Izak Johan Giliomee, J. H. Pringle, K. L. Stellenbosch University. Faculty of AgriSciences. Department of Conservation Ecology and Entomology. Nuts -- Diseases and pests -- South Africa Macadamia nut -- Diseases and pests -- South Africa Macadamia nut -- Diseases and pests -- Control -- South Africa Hemiptera -- South Africa Dissertations -- Agriculture Dissertation (Ph. D. Agric.) -- University of Stellenbosch, 1992. ENGLISH ABSTRACT: Free-living hemipterans associated with macadamie were collected over a five year period (1984-1989) in the Levubu area to determine the extent of the kernel feeding Hemipters assemblage. Thirsty five species, representing of the families Pentatomidae, Coreidae, Pyrrhocoridae, Lygaeidae and Tessaratomidae were recorded. The pentatomids constituted 93,1% of the total hemipteran numbers, the coreids 4,3% and the other three families together only 2,6%. The most numerous species was the pentatomid ?Bathycoelia rodhaini Schouteden, which contirbuted 50,2% to the total numbers. Patterns of change in the structure of hemipteran assemblage over time were observed. Patterns during last three seasons were more similar in species composition and dominance pattern than for the first two seasons. Doctoral 2012-08-27T12:27:16Z 2012-08-27T12:27:16Z 1992 Thesis http://hdl.handle.net/10019.1/69806 en_ZA Stellenbosch University 195 pages : illustrations. application/pdf Stellenbosch : Stellenbosch University |
| spellingShingle | Nuts -- Diseases and pests -- South Africa Macadamia nut -- Diseases and pests -- South Africa Macadamia nut -- Diseases and pests -- Control -- South Africa Hemiptera -- South Africa Dissertations -- Agriculture Bruwer, Izak Johan The influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| title | The influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| title_full | The influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| title_fullStr | The influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| title_full_unstemmed | The influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| title_short | The influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| title_sort | influence of various hemipteran species on macadamia and some factors which can limit nut damage |
| topic | Nuts -- Diseases and pests -- South Africa Macadamia nut -- Diseases and pests -- South Africa Macadamia nut -- Diseases and pests -- Control -- South Africa Hemiptera -- South Africa Dissertations -- Agriculture |
| url | http://hdl.handle.net/10019.1/69806 |
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