Status of bamboos in Binh Duong province, Vietnam: Distribution, species diversity, conservation and utilization

Abstract

Bamboos can be found almost everywhere in Vietnam. They are imprinted in Vietnamese culture as well as daily life. The natural condition of Binh Duong province is advantageous for bamboo growth due to the tropical climate with high temperature and humidity. However, it is hard to find published information on bamboo in this region. The study was conducted to investigate the bamboo existing distribution, species diversity, conservation, and their application in the lives of the locals in Binh Duong province. Field surveys to map their distribution and to collect photographs and samples of bamboos have been undertaken during 2019–2021. Beside that, in-depth interviews have done for exploitation of the information on bamboo conservation, utilization, and its role in social-economic and environmental aspects. The study has recorded 114 bamboo species which are divided into 18 genera. Most of them have been planted for research and economic exploitation. Only 6 bamboo species in Binh Duong Province have been naturally developed. Furthermore, three bamboo species in this province should be concerned since they play a significant role in genetic resources (Phyllostachys nigra and Chimonobambusa quadrangularis) and erosion control in the research area (Vietnamosasa pusilla). The research outcomes contribute to updating bamboo information in Vietnam and play as the fundamental data for further studies on bamboo taxonomy and conservation.