World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
31
Citations
5576
World Ranking
6094
National Ranking
49

Best Publications

  • Eugenol--from the remote Maluku Islands to the international market place: a review of a remarkable and versatile molecule.

    Guy P. Kamatou;Ilze Vermaak;Alvaro M. Viljoen

  • Menthol: A simple monoterpene with remarkable biological properties

    Guy P.P. Kamatou;Ilze Vermaak;Alvaro M. Viljoen;Alvaro M. Viljoen;Brian M. Lawrence

  • A Review of the Application and Pharmacological Properties of α-Bisabolol and α-Bisabolol-Rich Oils

    Guy P. P. Kamatou;Alvaro M. Viljoen

  • South African Salvia species: a review of biological activities and phytochemistry.

    G.P.P. Kamatou;N.P. Makunga;W.P.N. Ramogola;A.M. Viljoen

  • An updated review of Adansonia digitata: A commercially important African tree

    G.P.P. Kamatou;I. Vermaak;A.M. Viljoen

  • In vitro activity of eighteen essential oils and some major components against common postharvest fungal pathogens of fruit

    S. Combrinck;T. Regnier;G.P.P. Kamatou

  • Linalool – a Review of a Biologically Active Compound of Commercial Importance:

    Guy P. P. Kamatou;Alvaro M. Viljoen

  • African seed oils of commercial importance — Cosmetic applications

    I. Vermaak;G.P.P. Kamatou;B. Komane-Mofokeng;A.M. Viljoen

  • The in vitro pharmacological activities and a chemical investigation of three South African Salvia species

    G.P.P. Kamatou;A.M. Viljoen;A.B. Gono-Bwalya;R.L. van Zyl

  • Volatile composition and antimicrobial activity of twenty commercial frankincense essential oil samples.

    S.F. Van Vuuren;G.P.P. Kamatou;A.M. Viljoen

  • The In Vitro Antimicrobial Activity of Lavandula angustifolia Essential Oil in Combination with Other Aroma-Therapeutic Oils

    Stephanie de Rapper;Guy Kamatou;Alvaro Viljoen;Sandy van Vuuren

  • Chemical composition, leaf trichome types and biological activities of the essential oils of four related Salvia species indigenous to Southern Africa

    Guy P. P. Kamatou;Robyn L. Van Zyl;Sandy F. Van Vuuren;Alvaro M. Viljoen

  • The additive and synergistic antimicrobial effects of select frankincense and myrrh oils – a combination from the pharaonic pharmacopoeia

    S. de Rapper;S.F. Van Vuuren;G.P.P. Kamatou;A.M. Viljoen

  • Seasonal variation in essential oil composition, oil toxicity and the biological activity of solvent extracts of three South African Salvia species

    G.P.P. Kamatou;R.L. Van Zyl;S.F. Van Vuuren;A.C. Figueiredo

  • In vitro evidence of antimicrobial synergy between Salvia chamelaeagnea and Leonotis leonurus

    G.P.P. Kamatou;A.M. Viljoen;S.F. van Vuuren;R.L. van Zyl

  • Antimalarial and anticancer activities of selected South African Salvia species and isolated compounds from S. radula

    G.P.P. Kamatou;R.L. Van Zyl;H. Davids;F.R. Van Heerden

  • Antibacterial and antimycobacterial activities of South African Salvia species and isolated compounds from S. chamelaeagnea

    G.P.P. Kamatou;S.F. Van Vuuren;F.R. Van Heerden;T. Seaman

  • The application of GC–MS combined with chemometrics for the identification of antimicrobial compounds from selected commercial essential oils

    Joanet Maree;Guy Kamatou;Simon Gibbons;Alvaro Viljoen

  • Trichomes, essential oil composition and biological activities of Salvia albicaulis Benth. and S. dolomitica Codd, two species from the Cape region of South Africa

    G.P.P. Kamatou;A.M. Viljoen;A.C. Figueiredo;P.M. Tilney

  • Comparison of fatty acid methyl esters of palm and palmist oils determined by GCxGC–ToF–MS and GC–MS/FID

    G.P.P. Kamatou;A.M. Viljoen

  • The in vitro Antimicrobial Activity and Chemometric Modelling of 59 Commercial Essential Oils against Pathogens of Dermatological Relevance.

    Ané Orchard;Maxleene Sandasi;Guy Kamatou;Alvaro Viljoen

Frequent Co-Authors

Alvaro Viljoen
Alvaro Viljoen Tshwane University of Technology
Sandra Combrinck
Sandra Combrinck Tshwane University of Technology
Kemal Hüsnü Can Başer
Kemal Hüsnü Can Başer Near East University
Malgorzata Baranska
Malgorzata Baranska Jagiellonian University
Simon Gibbons
Simon Gibbons University of East Anglia
J. Van Staden
J. Van Staden University of KwaZulu-Natal

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