Abstract:

The purpose of this study is to explore the composition and diversity of arthropod communities in ecosystems, which is crucial for understanding the ecological functions of arthropod communities. Tobacco fields, as one of the important types of farmlands, have a certain level of complexity and uniqueness in their ecosystems. The study of arthropod community ecology in tobacco fields is of great significance for the sustainable development of agricultural ecosystems. Firstly, the current status of arthropod community composition in tobacco fields is reported, including the composition, dynamics, diversity, and measurement methods of dominant pests and natural enemies in different tobacco-growing regions in China. Secondly, the factors influencing arthropod community diversity in tobacco fields are summarized, such as agricultural cultivation practices, chemical pesticide use, organic agriculture, and biological control, which have direct or indirect impacts on species diversity and abundance of arthropod communities in tobacco fields. Finally, the issues and challenges in current research are analyzed, and prospects for future research directions and trends are discussed. Through a comprehensive analysis and summary of arthropod community ecology in tobacco fields, the scientific basis and guidance are provided for the conservation and management of tobacco field ecosystems.

Key words: tobacco fields, tobacco field ecosystem, arthropods, community, ecology, species diversity, agricultural management, biological control, organic farming