| The Effect of Variety and Location on Cactus Pear (Opuntia ficus-indica) Fruit Quality M de Wit, P Nel, G Osthoff, MT Labuschagne Plant Foods for Human Nutrition 65, 136-145, 2010 | 89 | 2010 |
| Effects of preharvest treatment, disinfections, packaging and storage environment on quality of tomato TS Workneh, G Osthoff, M Steyn Journal of food science and technology 49, 685-694, 2012 | 87 | 2012 |
| A comparative study of lipolysis and proteolysis in Cheddar cheese and yeast-inoculated Cheddar cheeses during ripening M De Wit, G Osthoff, BC Viljoen, A Hugo Enzyme and Microbial Technology 37 (6), 606-616, 2005 | 86 | 2005 |
| Genetic diversity and correlation of bean caffeine content with cup quality and green bean physical characteristics in coffee (Coffea arabica L.) Y Dessalegn, MT Labuschagne, G Osthoff, L Herselman Journal of the Science of Food and Agriculture 88 (10), 1726-1730, 2008 | 83 | 2008 |
| Antioxidant properties of fresh and processed cactus pear cladodes from selected Opuntia ficus-indica and O. robusta cultivars A Du Toit, M De Wit, G Osthoff, A Hugo South African journal of botany 118, 44-51, 2018 | 52 | 2018 |
| A review on integrated agro-technology of vegetables TS Workneh, G Osthoff African Journal of Biotechnology 9 (54), 9307-9327, 2010 | 52 | 2010 |
| Comparison of the lipid properties of captive, healthy wild, and pansteatitis-affected wild Nile crocodiles (Crocodylus niloticus) G Osthoff, A Hugo, H Bouwman, P Buss, D Govender, CC Joubert, ... Comparative Biochemistry and Physiology Part A: Molecular & Integrative …, 2010 | 51 | 2010 |
| Cactus pear antioxidants: A comparison between fruit pulp, fruit peel, fruit seeds and cladodes of eight different cactus pear cultivars (Opuntia ficus-indica and Opuntia robusta) M De Wit, A du Toit, G Osthoff, A Hugo Journal of Food Measurement and Characterization 13, 2347-2356, 2019 | 47 | 2019 |
| Purification and Characterization of a Metalloprotease fromChryseobacterium indologenesIx9a and Determination of the Amino Acid Specificity with Electrospray Mass Spectrometry H Venter, G Osthoff, D Litthauer Protein Expression and Purification 15 (3), 282-295, 1999 | 46 | 1999 |
| Comparison of the milk composition of free-ranging indigenous African cattle breeds J Myburgh, G Osthoff, A Hugo, M De Wit, K Nel, D Fourie South African Journal of Animal Science 42 (1), 1-14, 2012 | 44 | 2012 |
| Comparison of anolyte and chlorinated water as a disinfecting dipping treatment for stored carrots TS Workneh, G Osthoff, JC Pretorius, CJ Hugo Journal of food quality 26 (6), 463-474, 2003 | 43 | 2003 |
| The influence of environment on starch content and amylose to amylopectin ratio in wheat MT Labuschagne, N Geleta, G Osthoff Starch‐Stärke 59 (5), 234-238, 2007 | 41 | 2007 |
| Relationship and correlation between antioxidant content and capacity, processing method and fruit colour of cactus pear fruit A du Toit, M de Wit, G Osthoff, A Hugo Food and bioprocess technology 11, 1527-1535, 2018 | 39 | 2018 |
| Influence of preharvest and postharvest treatments on stored tomato quality TS Workneh, G Osthoff, MS Steyn Afr J Agric Res 6 (12), 2725-2736, 2011 | 38 | 2011 |
| The effect of low-dose gamma irradiation and temperature on the microbiological and chemical changes during ripening of Cheddar cheese D Seisa, G Osthoff, C Hugo, A Hugo, C Bothma, J Van der Merwe Radiation Physics and Chemistry 69 (5), 419-431, 2004 | 38 | 2004 |
| Metabolism of phosphatidylglycerol and bis (monoacylglycero)-phosphate in macrophage subcellular fractions. M Waite, L King, T Thornburg, G Osthoff, TY Thuren Journal of Biological Chemistry 265 (35), 21720-21726, 1990 | 31 | 1990 |
| Structural characterization of oligosaccharides in the milk of an African elephant (Loxodonta africana africana) G Osthoff, L Dickens, T Urashima, SL Bonnet, Y Uemura, ... Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular …, 2008 | 29 | 2008 |
| Milk composition of three free-ranging African elephant (Loxodonta africana africana) cows during mid lactation G Osthoff, M De Wit, A Hugo, BI Kamara Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular …, 2007 | 29 | 2007 |
| The effect of preharvest treatment, disinfection and storage environment on quality of carrots T Seyoum, G Osthoff, MS Steyn, GM Engelbrecht, JC Pretorius Journal of Food Processing and Preservation 35 (3), 331-341, 2011 | 26 | 2011 |
| Physical and chemical properties associated with food quality in sorghum C Geleta, N., Labuschagne, MT, Osthoff, G., Hugo, A. & Bothma South African journal of plant and soil 22 (3), 175-179, 2005 | 26 | 2005 |
