Sonja Stockenström

1.9k total citations
25 papers, 1.4k citations indexed

About

Sonja Stockenström is a scholar working on Plant Science, Cell Biology and Oceanography. According to data from OpenAlex, Sonja Stockenström has authored 25 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Plant Science, 10 papers in Cell Biology and 2 papers in Oceanography. Recurrent topics in Sonja Stockenström's work include Mycotoxins in Agriculture and Food (23 papers), Plant Pathogens and Fungal Diseases (10 papers) and Wheat and Barley Genetics and Pathology (7 papers). Sonja Stockenström is often cited by papers focused on Mycotoxins in Agriculture and Food (23 papers), Plant Pathogens and Fungal Diseases (10 papers) and Wheat and Barley Genetics and Pathology (7 papers). Sonja Stockenström collaborates with scholars based in South Africa, Italy and United States. Sonja Stockenström's co-authors include Gordon S. Shephard, Eric W. Sydenham, Pieter G. Thiel, Walter F. O. Marasas, P.G. Thiel, David R. Katerere, Emma Sydenham, Norma L Leggott, Vikash Sewram and Alessandra Fabiani and has published in prestigious journals such as Applied and Environmental Microbiology, Water Research and Journal of Agricultural and Food Chemistry.

In The Last Decade

Sonja Stockenström

25 papers receiving 1.3k citations

Peers

Countries citing papers authored by Sonja Stockenström

Since Specialization

Citations

This map shows the geographic impact of Sonja Stockenström's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sonja Stockenström with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sonja Stockenström more than expected).

Fields of papers citing papers by Sonja Stockenström

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sonja Stockenström. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sonja Stockenström. The network helps show where Sonja Stockenström may publish in the future.

Co-authorship network of co-authors of Sonja Stockenström

This figure shows the co-authorship network connecting the top 25 collaborators of Sonja Stockenström. A scholar is included among the top collaborators of Sonja Stockenström based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sonja Stockenström. Sonja Stockenström is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Investigation of patulin contamination in apple juice sold in retail outlets in Italy and South Africa 2007 ·Food Additives & Contaminants ·David R. Katerere, Sonja Stockenström, (unknown), Gabriele Balducci, Gordon S. Shephard	19
2	Mycological and mycotoxin contamination of traditional herbal medicines 2007 ·South African Journal of Botany ·(unknown), David R. Katerere, Sonja Stockenström, Gordon S. Shephard, Hester F. Vismer	1
3	Fumonisin contamination of a corn sample associated with the induction of hepatocarcinogenesis in rats—role of dietary deficiencies 2003 ·Food and Chemical Toxicology ·W.C.A. Gelderblom, John P. Rheeder, Norma L Leggott, Sonja Stockenström, (unknown), Gordon S. Shephard, W. F. O. Marasas	23
4	Quantitation of Ochratoxin A in South African Wines 2003 ·Journal of Agricultural and Food Chemistry ·Gordon S. Shephard, Alessandra Fabiani, Sonja Stockenström, (unknown), Vikash Sewram	95
5	Preparation of South African maize porridge : effect on fumonisin mycotoxin levels : research letter 2002 ·South African Journal of Science ·Gordon S. Shephard, Norma L Leggott, Nontuthuzelo Somdyala, Sonja Stockenström, Walter F. O. Marasas	25
6	Degradation of microcystin toxins in a falling film photocatalytic reactor with immobilized titanium dioxide catalyst 2002 ·Water Research ·Gordon S. Shephard, Sonja Stockenström, (unknown), (unknown), (unknown)	107
7	Preparation of South African maize porridge : effect on fumonisin mycotoxin levels 2002 ·Sonja Stockenström, Norma L Leggott, Walter F. O. Marasas, Nontuthuzelo Somdyala, Gordon S. Shephard	37
8	The reduction of patulin in apple juice by three different types of activated carbon 2001 ·Food Additives & Contaminants ·Norma L Leggott, Gordon S. Shephard, Sonja Stockenström, (unknown), D. J. Van Schalkwyk	28
9	Photocatalytic degradation of cyanobacterial microcystin toxins in water 1998 ·Toxicon ·Gordon S. Shephard, Sonja Stockenström, (unknown), (unknown), Emma Sydenham, (unknown)	50
10	Fumonsin B₁, B₂, and B₃content of commercial unprocessed maize imported into South Africa from Argentina and the USA during 1992 1998 ·Food Additives & Contaminants ·Sonja Stockenström, Eric W. Sydenham, Gordon S. Shephard	11
11	Production of Fumonisin B Analogues and Related Compounds by Fusarium globosum, a Newly Described Species from Corn 1997 ·Journal of Agricultural and Food Chemistry ·Eric W. Sydenham, Gordon S. Shephard, Sonja Stockenström, John P. Rheeder, Walter F. O. Marasas, Marthinus J. van der Merwe	17
12	Incidence of fungi and aflatoxins in imported areca nut samples 1996 ·South African Journal of Science ·Pieter van der Bijl, Sonja Stockenström, Hester F. Vismer, C W van Wyk	7
13	Worldwide Survey of Fumonisin Contamination of Corn and Corn-Based Products 1996 ·Journal of AOAC International ·Gordon S. Shephard, Pieter G. Thiel, Sonja Stockenström, Eric W. Sydenham	365
14	Polyclonal Antibody-Based ELISA and HPLC Methods for the Determination of Fumonisins in Corn: A Comparative Study 1996 ·Journal of Food Protection ·Eric W. Sydenham, Sonja Stockenström, Pieter G. Thiel, John P. Rheeder, M. Bruno Doko, (unknown), Brinton M. Miller	16
15	Duckling toxicity and the production of fumonisin and moniliformin by isolates in the A and E mating populations of Gibberella fujikuroi (Fusarium moniliforme) 1996 ·Applied and Environmental Microbiology ·John F. Leslie, Walter F. O. Marasas, Gordon S. Shephard, Emma Sydenham, Sonja Stockenström, P.G. Thiel	82
16	Fumonisin‐contaminated maise: Physical treatment for the partial decontamination of bulk shipments 1994 ·Food Additives & Contaminants ·Eric W. Sydenham, L. van der Westhuizen, Sonja Stockenström, Gordon S. Shephard, Pieter G. Thiel	52
17	Determination of fumonisins in corn: Evaluation of two purification procedures 1994 ·Mycotoxin Research ·Sonja Stockenström, Emma Sydenham, P.G. Thiel	12
18	Study of the Reproducibility Characteristics of a Liquid Chromatographic Method for the Determination of Fumonisins B1 and B2 in Corn: IUPAC Collaborative Study 1993 ·Journal of AOAC International ·Pieter G. Thiel, Eric W. Sydenham, Gordon S. Shephard, D. J. Van Schalkwyk, (unknown), Howard H. Casper, John Gilbert, (unknown), William P. Norred, Paul F. Ross, Michael E Stack, Sonja Stockenström, (unknown), (unknown), (unknown), A. Visconti	39
19	A field outbreak of chronic aflatoxicosis in dairy calves in the western Cape Province. 1989 ·PubMed ·(unknown), Green, Marasas Wf, P.G. Thiel, Sonja Stockenström	10
20	Aflatoxin Analysis by Reverse Phase HPLC Using Post-Column Derivatization for Enhancement of Fluorescence 1986 ·Journal of Liquid Chromatography ·P.G. Thiel, Sonja Stockenström, (unknown)	28

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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