Search Results - "Osthoff, G"

Characterization of casein and alpha lactalbumin of African elephant (Loxodonta africana) milk by Madende, M, Osthoff, G, Patterton, H-G, Patterton, H E, Martin, P, Opperman, D J

“…The current research reports partial characterization of the caseins and α-lactalbumin (α-LA) of the African elephant with proposed unique structure-function…”
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Milk composition of free-ranging red hartebeest, giraffe, Southern reedbuck and warthog and a phylogenetic comparison of the milk of African Artiodactyla by Osthoff, G., Hugo, A., Madende, M., Deacon, F., Nel, P.J.

“…The composition of major nutrients and fatty acids of the milk of three species, red hartebeest, Southern reedbuck and warthog, and milk fatty acids of…”
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Pansteatitis in polluted Olifants River impoundments: nutritional perspectives on fish in a eutrophic lake, Lake Loskop, South Africa by Huchzermeyer, K D A, Woodborne, S, Osthoff, G, Hugo, A, Hoffman, A C, Kaiser, H, Steyl, J C A, Myburgh, J G

“…This study compares the aetiology of pansteatitis in Lake Loskop, relative to two other impoundments along the Olifants River. Macroscopic and microscopic…”
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Comparison of the lipid properties of healthy and pansteatitis-affected African sharptooth catfish, Clarias gariepinus (Burchell), and the role of diet in pansteatitis outbreaks in the Olifants River in the Kruger National Park, South Africa by Huchzermeyer, K D A, Osthoff, G, Hugo, A, Govender, D

“…Pansteatitis has been identified in wild populations of sharptooth catfish, Clarias gariepinus (Burchell), and Nile crocodiles, Crocodylus niloticus Laurenti,…”
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Thyroid function of steatitis-affected Mozambique tilapia Oreochromis mossambicus from a sub-tropical African reservoir by Dabrowski, J, Oberholster, P, Steyl, J, Osthoff, G, Hugo, A, Power, D M, van Wyk, J H

“…Thyroid function and nutritional indicators were measured in obese, steatitis-affected Mozambique tilapia Oreochromis mossambicus from Loskop Reservoir (LR),…”
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Effect of dietary conjugated linoleic acid supplementation on the technological quality of backfat of pigs by Bothma, C., Hugo, A., Osthoff, G., Joubert, C.C., Swarts, J.C., de Kock, H.L.

“…Pigs were fed diets containing 0, 0.25, 0.5 and 1% conjugated linoleic acid (CLA). Compared to controls, backfat from CLA fed pigs was firmer and extracted…”
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Comparison of the milk composition of free-ranging blesbok, black wildebeest and blue wildebeest of the subfamily Alcelaphinae (family: Bovidae) by Osthoff, G., Hugo, A., de Wit, M.

“…The proximate composition of milk from free ranging blesbok, black wildebeest and blue wildebeest is reported, with detailed analysis of fatty acid composition…”
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Characterization of a Spray-Dried Soymilk Powder and Changes Observed During Storage by Osthoff, G, Hugo, A, van Wyk, P, de Wit, M, Meyer, S

“…Physical characterization of a soymilk powder was carried out by electron microscopy. Chemical characterization was analyzed by proximate analysis, mineral…”
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influence of location, cultivar and season on cactus pear fruit quality by Shongwe, N, De Wit, M, Osthoff, G, Nel, P, Labuschagne, M

“…Cactus pears (Opuntia ficus-indica) are native to arid and semi-arid regions where growth of food plants is limited. The location and environmental conditions…”
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Comparison of the milk composition of free-ranging indigenous African cattle breeds by De Wit, M., Hugo, A., Myburgh, J., Osthoff, G., Nel, K., Fourie, D.

“…The milk composition of free-ranging indigenous African cattle breeds was analysed. These breeds were chosen because they have not been bred specifically for…”
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Structural characterization of oligosaccharides in the milk of an African elephant ( Loxodonta africana africana) by Osthoff, G., Dickens, L., Urashima, T., Bonnet, S.L., Uemura, Y., van der Westhuizen, J.H.

“…The oligosaccharides present in the milk of an African elephant ( Loxodonta africana africana), collected 4 days post partum, were separated by size…”
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Milk composition of three free-ranging African elephant (Loxodonta africana africana) cows during mid lactation by Osthoff, G, de Wit, M, Hugo, A, Kamara, B I

“…Data are presented that indicate the dynamic changes of nutrients in milk from three free ranging African elephant (Loxodonta africana africana) cows during…”
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The composition of cheetah ( Acinonyx jubatus) milk by Osthoff, G., Hugo, A., de Wit, M.

“…Milk was obtained from two captive bred cheetahs. The nutrient content was 99.6 g protein; 64.8 g fat; and 40.21 g lactose per kg milk. Small amounts of…”
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A comparative study of lipolysis and proteolysis in Cheddar cheese and yeast-inoculated Cheddar cheeses during ripening by De Wit, M., Osthoff, G., Viljoen, B.C., Hugo, A.

“…The yeasts Debaryomyces hansenii and Yarrowia lipolytica are known for their proteolytic and lipolytic activity, as well as their compatibility and stimulating…”
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Milk composition of free-ranging springbok ( Antidorcas marsupialis) by Osthoff, G., Hugo, A., de Wit, M.

“…Milk was obtained from three free-ranging springbok ewes of the Karoo, South Africa. The nutrient content was 74.4 ± 13.8 g protein; 145.2 ± 4.5 g fat; and…”
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Integrated agrotechnology with preharvest ComCat+ treatment, modified atmosphere packaging and forced ventilation evaporative cooling of carrots by Workneh, T S, Osthoff, G, Steyn, MS

“…Preharvest ComCat+ treatment of carrots was investigated for storage characteristics of treated vegetables in forced ventilation evaporative cooling. The…”
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Milk composition of captive vervet monkey ( Chlorocebus pygerythrus) and rhesus macaque ( Macaca mulatta) with observations on gorilla ( Gorilla gorilla gorilla) and white handed gibbon ( Hylobates lar) by Osthoff, G., Hugo, A., de Wit, M., Nguyen, T.P.M., Seier, J.

“…The nutrient content and fatty acid composition of vervet monkey milk has been determined and is compared with rhesus macaque, and two hominoid apes, the white…”
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The composition of serval ( Felis serval) milk during mid-lactation by Osthoff, G., Hugo, A., de Wit, M.

“…Milk was obtained from three captive servals. The average nutrient content was 158.3 ± 44.4 g protein; 152.6 ± 62.3 g fat; and 68.7 ± 31.4 g lactose per kg…”
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THE EFFECT OF PREHARVEST TREATMENT, DISINFECTION AND STORAGE ENVIRONMENT ON QUALITY OF CARROTS by SEYOUM, TILAHUN, OSTHOFF, G., STEYN, M.S., ENGELBRECHT, G.M., PRETORIUS, J.C.

“…ABSTRACT The physiological, microbiological and chemical quality changes were studied in carrots that received preharvest sprays of a commercial plant extract…”
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Milk composition of a free-ranging African elephant ( Loxodonta africana) cow during early lactation by Osthoff, G., De Waal, H.O., Hugo, A., de Wit, M., Botes, P.

“…Only one study previously reported comprehensively on the composition of African elephant's ( Loxodonta africana) milk that was collected from 30 dead animals…”
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