Ethnobotanical Study among Ethnic Groups in the Shuiluo Valley, Southwest China: Local Knowledge of Ritual Plant Use Master Thesis by Franziska Büeler 03-701-398 Submitted to Prof. Dr. Ulrike Müller-Böker Tutored by Dr. Caroline Weckerle and Prof. Dr. Ulrike Müller-Böker GEO 511 Master Thesis Department of Geography, University of Zurich October 2010 Contact: Franziska Büeler
[email protected] Department of Human Geography, University Zurich Cover picture: Pumi woman holding the morning ritual on a flat roof, Siweng, Sichuan, China (Büeler 2010). TABLE OF CONTENTS FIGURES , TABLES , AND PHOTOGRAPHS ......................................................................... III ABSTRACT ................................................................................................................... V ACKNOWLEDGEMENTS ................................................................................................. VI GLOSSARY ................................................................................................................. VII 1 INTRODUCTION ...................................................................................................... 1 1.1 Framework of the study ............................................................................................................... 1 1.2 Research Objectives and Questions .......................................................................................... 2 2 THEORETICAL CONCEPTS ....................................................................................... 3 2.1