Browsing by Author "Ueckermann, Edward Albert"
Now showing items 1-20 of 23
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An assessment of corporate entrepreneurship in the fast-moving consumer goods industry
Ueckermann, Edward Albert (North-West University, 2008)The aim of the study is to examine the literature and practical research on corporate entrepreneurship, innovation and the entrepreneurial climate in the fast-moving consumer goods industry. A number of text books, published ... -
The association of Tarsonemus mites (Acari: Heterostigmata) with different apple developmental stages and apple core rot diseases
Ueckermann, Edward Albert; Van der Walt, Lené; Spotts, Robert A.; Smit, Francois J.; Jensen, Tamaryn; McLeod, Adéle (Taylor & Francis, 2011)Information on the role of mites in the genus Tarsonemus Canestrini and Fanzago, 1876 in the epidemiology of apple core rots (wet and dry) is limited. The aims of this study were to (1) assess the effect of different apple ... -
Description of male and immature stages of Eupalopsellus hamedaniensis et al. (Acari: Eupalopsellidae)
Ueckermann, Edward Albert; Khanjani, Mohammad; Rostami, Elaheh; Abassipour, Habib (Taylor & Francis, 2011)The male, deutonymph, protonymph and larva of Eupalopsellus hamedaniensis Khanjani et al., 2007. A new are described and illustrated, based on 36 larva, six protonymph, two deutonymph and seven male available specimens ... -
Ectoparasite diversity on rodents at De Hoop Nature Reserve, Western Cape Province
Horak, I.G.; Matthee, S.; Radloff, F.G.T.; Ueckermann, Edward Albert; Van der Mescht, L. (Zoological Society of Southern Africa, 2010) -
Ectoparasites of rodents in Southern Africa: two new species of Laelaps Koch, 1836 (Acari: Laelapidae) ectoparasitic on Rhabdomys pumilio (Sparrman) (Rodentia: Muridae)
Ueckermann, Edward Albert; Matthee, Sonja (SpringLink, 2009) -
Eustigmaeus setiferus, n. sp. (Acari: Stigmaeidae) from Iran
Ueckermann, Edward Albert; Bagheri, Mohammad; Saber, Moosa; Ghorbani, Hamed; Navaei, Reza (Taylor & Francis, 2011) -
The genus Brevinychus Meyer (Acari: Tetranychidae) with the description of a new species from Tanzania
Theron, Pieter Daniel; Toroitich, Faith Jebet; Ueckermann, Edward Albert; Knapp, Markus; Haas, Fabian (Taylor & Francis, 2011)A new spider mite species Brevinychus meshacki Toroitich and Ueckermann n. sp., collected on Philonoptera eriocalyx Harms (Schrire) from Sangasanga in Mvomero district of Tanzania, is described and illustrated. This species ... -
Iranian Cunaxidae (Acari: Prostigmata: Bdelloidea): Part 1 Subfamily Coleoscirinae
Ueckermann, Edward Albert; Den Heyer, Jacob; Khanjani, Mohammad (Taylor & Francis, 2011)Six cunaxid species of three known genera, including one new species are reported for the first time from Iran. The known species are Coleobonzia saaymani (Den Heyer, 1975), Coleoscirus simplex (Ewing, 1917), Coleoscirus ... -
Iranian Cunaxidae (Acari: Prostigmata: Bdelloidea): Part 2. Subfamily Cunaxinae
Ueckermann, Edward Albert; Den Heyer, Jacob; Khanjani, Mohammad (Taylor & Francis, 2011)The Iranian Cunaxinae dealt with in this paper comprise three known species of one genus. They are Cunaxa grobleri den Heyer, 1979a, Cunaxa capreolus (Berlese, 1889) and Cunaxa setirostris (Hermann, 1804). The first ... -
'n Faunistiese studie van die Acari in 'n Savanna-biotoop
Ueckermann, Edward Albert (North-West University (South Africa), 1977)This study is an attempt to determine the seasonal fluctuations of the Acari and the influence of rainfall (mm), soil-water contents (%), organic matter (%) and soil temperatures (0 c) have on these fluctuations. A ... -
A new species of Coptocheles Summers and Schlinger, 1955 from Iran (Acari: Caligonellidae)
Khademi, Narjes; Saboori, Alireza; Ueckermann, Edward Albert (Taylor & Francis, 2010) -
A new species of Pilonychiopus Meyer, 1969 and Farajimaeus N. Gen. (Acari: Stigmaeidae) from South Africa
Ueckermann, Edward Albert (Taylor & Francis, 2009) -
A new species of the genus Austroteneriffia (Acari: Anystina: Teneriffiidae) from Western Iran
Ueckermann, Edward Albert; Khanjani, Mohammad; Fayaz, Bahman Asli (Taylor & Francis, 2011)A new mite species, Austroteneriffia zamaniani n. sp. is described and pictured based on the holotype and one paratype female collected from ground pearls, Porphyrophora tritici (Bodenheimer) (Homoptera: Margarodidae) ... -
A new species of the genus cheylostigmaeus willmann (Acari: Stigmaeidae) from eastern Iran
Izadi, Hamzeh; Khanjani, Mohammad; Raisii, Hosein; Ueckermann, Edward Albert (Taylor & Francis, 2010) -
A new species of the genus Neophyllobius Berlese (Acari: Camerobiidae) from Iran
Ueckermann, Edward Albert; Khanjani, Mohammad; Molavi, Fatemeh (Taylor & Francis, 2011)A new species of the genus Neophyllobius Berlese, 1886, namely, Neophyllobius mitrae n. sp. is described. The new species was collected from soil under date trees (Phoenix datylofera L.) (Arecaceae) in Ahwaz, Kuzestan ... -
A new Tetranychus Dufour (Acari: Tetranychidae) associated with Solanaceae from Turkey
Cobanoglu, Sultan; Ueckermann, Edward Albert; Kumral, Nabi Alper (Tubitak Scientific & Technical Research Council Turkey, 2015)A new plant-feeding mite species, Tetranychus solanacearum Çobanoğlu & Ueckermann sp. nov. (Acari: Tetranychidae), is described and illustrated. The samples were collected from various solanaceous plants (Solanaceae) ... -
Phytoseiidae from date palms in Israel with descriptions of two new taxa and a key to the species found on data palms worldwide (Acari: Mesostigmata)
Ueckermann, Edward Albert; Palevsky, Eric; Gal, Shira (Taylor & Francis, 2009) -
Revision of the genus Obuloides Baker and Tuttle, 1975 (Acari: Tenuipalpidae) with the description of five new species
Theron, Pieter Daniel; Tiedt, Louwrens Rasmus; Ueckermann, Edward Albert (Taylor & Francis, 2010) -
Revision of the genus Obuloides Baker and Tuttle, 1975 (Acari: Tenuipalpidae) with the description of five new species
Theron, Pieter Daniel; Tiedt, Louwrens Rasmus; Ueckermann, Edward Albert (Taylor & Francis, 2010) -
The role of host traits, season and group size on parasite burdens in a cooperative mammal
Ueckermann, Edward Albert; Viljoen, Hermien; Bennett, Nigel C.; Luthermann, Heike (Public Library of Sciencde, 2011)The distribution of parasites among hosts is often characterised by a high degree of heterogeneity with a small number of hosts harbouring the majority of parasites. Such patterns of aggregation have been linked to variation ...