The copyright of this thesis vests in the author. No quotation from it or information derived from it is to be published without full acknowledgementTown of the source. The thesis is to be used for private study or non- commercial research purposes only. Cape Published by the University ofof Cape Town (UCT) in terms of the non-exclusive license granted to UCT by the author. University Herbst, M. (2011). MSc Thesis. Department of Botany, University of Cape Town. Ecosystem functioning, ecosystem services and rooibos production as affected by connectivity to natural vegetation and agrochemical use in rooibos tea (Aspalathus linearis) farming. Ecosystem functioning, ecosystem services and rooibos production as affected by connectivity to natural vegetation and agrochemical use in rooibos tea (AspalathusTown linearis) farming Cape of Presented by Marianté Herbst University In the Department of Botany University of Cape Town February 2011 Town Cape of University Supervisor: Prof Michael D Cramer1 Co-supervisors: Dr Heidi-J Hawkins1, 2 and Dr Colleen L Seymour3 1 Department of Botany, University of Cape Town, South Africa,
[email protected] 2 Conservation South Africa, South Africa,
[email protected],
[email protected] 3South African National Biodiversity Institute, South Africa,
[email protected] P a g e | i Declaration I, Marianté Herbst, declare that the thesis/dissertation, which I hereby submit for the degree MAGISTER SCIENTIAE (Botany) at the University of Cape Town, is my own work and has not previously been submitted by me for a degree at this or any other tertiary institution. I know the meaning of Plagiarism and declare that all of the work in the document, save for that which is properly acknowledged, is my own.