http://tutvital.tut.ac.za:8080/vital/access/manager/Index ${session.getAttribute("locale")} 5 Seasonal variation in essential oil composition, oil toxicity and the biological activity of solvent extracts of three South African Salvia species. http://tutvital.tut.ac.za:8080/vital/access/manager/Repository/tut:1713 Wed 28 Mar 2018 07:33:15 SAST ]]> Biological activity and toxicity profile of 17 Agathosma (Rutaceae) species. http://tutvital.tut.ac.za:8080/vital/access/manager/Repository/tut:1722 Mon 26 Feb 2018 11:41:40 SAST ]]> Phytochemistry and in vitro pharmacological activities of South African Vitex (Verbenaceae) species. http://tutvital.tut.ac.za:8080/vital/access/manager/Repository/tut:1717 Mon 26 Feb 2018 11:36:12 SAST ]]>