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Browsing Natural and Agricultural Sciences by UP Author "Neser, S. (Stefanus), 1942-"
Now showing items 1-10 of 10
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Ueckermann, Edward A.; Ochoa, Ronald; Bauchan, Gary R.; Neser, S. (Stefanus), 1942- (Acarologia, 2019-11-20)An unusual sub-cambium flat mite, Phytoptipalpus occultuae sp. n., first found under the bark in blisters on stems of Senegalia caffra in Pretoria, South Africa is described and illustrated herein. This is a unique species ...
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Dittrich-Schroder, Gudrun; Harney, Marlene; Neser, S. (Stefanus), 1942-; Joffe, Tanya; Bush, Samantha J.; Hurley, Brett Phillip; Wingfield, Michael J.; Slippers, Bernard (Elsevier, 2014-11)Selitrichodes neseri (Hymenoptera: Eulophidae) is a parasitoid of the invasive gall-forming wasp Leptocybe invasa (Hymenoptera: Eulophidae), which has caused serious damage to Eucalyptus plantations in many parts of the ...
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Klein, Hildegard; Hoffmann, John H.; Neser, S. (Stefanus), 1942-; Dittrich-Schroder, Gudrun (Entomological Society of Southern Africa, 2015)Three chalcidoid wasp species, Megastigmus zebrinus Grissell (Torymidae), Quadrastichodella nova Girault (Eulophidae) and Leprosa milga Kim & La Salle (Eulophidae), have each been described independently as gall inducers ...
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Bush, Samantha J.; Dittrich-Schroder, Gudrun; Neser, S. (Stefanus), 1942-; Gevers, Caitlin R.; Baffoe, Kwabena O.; Slippers, Bernard; Hurley, Brett Phillip (NISC (Pty) Ltd and Informa UK Limited (trading as Taylor & Francis Group), 2018)Leptocybe invasa, the blue gum chalcid, is a well-known pest of Eucalyptus globally. Since it was first observed in the Mediterranean and Middle East in 2000, it has spread to other countries where Eucalyptus have been ...
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Dhileepan, K.; Shi, B.; Callander, J.; Teshome, M.; Neser, S. (Stefanus), 1942-; Senaratne, K.A.D.W. (Entomological Society of Southern Africa, 2018-04)Based on climatic and plant phenotype matching, native-range surveys were conducted in Ethiopia to identify prospective biological control agents for prickly acacia, a serious weed of grazing areas in northern Australia. ...
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Nadel, Ryan Leslie; Wingfield, Michael J.; Scholes, Mary C.; Lawson, Simon A.; Noack, A.E.; Neser, S. (Stefanus), 1942-; Slippers, Bernard (Springer, 2012-06)Thaumastocoris peregrinus Carpintero and Dellapé (Hemiptera: Thaumastocoridae) is a native Australian Eucalyptus sap-feeding insect that has become invasive and seriously damaging to commercially grown Eucalyptus in the ...
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Chetverikov, Philipp E.; Craemer, Charnie; Neser, S. (Stefanus), 1942-; Zukoff, Sarah (Systematic and Applied Acarology Society, 2018)A new phytoptid genus and two new species, Solenocristus karooensis n. g. & n. sp. and S. searsius n. sp. (Phytoptidae, Sierraphytoptinae, Sierraphytoptini), were collected in the Eastern and Western Cape provinces of South ...
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Chetverikov, Phillip E.; Craemer, Charnie; Neser, S. (Stefanus), 1942- (Systematic and Applied Acarology Society, 2018)A new genus, Tumescoptella n. g., with two new sympatric species Tumescoptella aculeata n. sp.and T. rotundiscuta n. sp., was found on the indigenous South African palm Hyphaene coriacea, Lala palm. Both species are described ...
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Bush, Samantha J.; Slippers, Bernard; Neser, S. (Stefanus), 1942-; Harney, Marlene; Dittrich-Schroder, Gudrun; Hurley, Brett Phillip (Entomological Society of Southern Africa, 2016-09)The increased movement of goods and pathways to transport these goods around the world, combined with the global homogenisation of cultivated areas has resulted in an increase in insect movement and establishment ...
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Chetverikov, P.E.; Bolton, S.J.; Burlakovskiy, M.S.; Craemer, C.; Efimov, P.G.; Klimov, P.; Neser, S. (Stefanus), 1942-; Paponova, S.S.; Romanovich, A.; Sukhareva, S.I.; Amrine, J. (Systematic and Applied Acarology Society, 2019)New records and supplementary morphological descriptions of two rarely encountered Trisetacus species from Pinaceae, T. abietis Postner 1968 and T. cedri (Nalepa 1920), are reported. Trisetacus abietis was found in Abkhazia ...
Now showing items 1-10 of 10