Analysis on situation and tendency of international biodiversity research Research Development of Food Plant Ethnobotany—Bibliometric and Mapping Knowledge Domains Analysis Based on Web of Science Research Development of Food Plant Ethnobotany—Bibliometric and Mapping Knowledge Domains Analysis Based on Web of Science Trends of the International Plant Root Exudates Studies based on Bibliometrical Analysis Bibliometric Evaluation of Scientific Papers on Halophytes Based on CSCD Astaxanthin Research Trends: Bibliometrical Analysis of the International Studies of Astaxanthin Analysis and comparison of research on the development of rice blast based on the bibliometric analysis Bibliometrical analysis of research advances on international vegetation phenology A bibliometric study of the arctic benthos in world Research Progress of Transgenic Maize in China Based on Bibliometrics A review of studies on water level fluctuating zone (WLFZ) of the Three Gorges Reservoir (TGR) based on bibliometric perspective A bibliometric study of biodiversity research in China Bibliometrics of woody medical plants in China Development of molecular pharmacognosy in China based on bibliometric analysis Alfalfa science research by Chinese scholars since 1950: history and main topics A bibliometrical analysis of oasis research Bibliometrical Analysis of International Biological Soil Crust Research International research trends of pharmacognosy on molecular level——based on analysis of SCI literature Quantitative analysis on scientific and technical literature of Polygonati Rhizoma in recent five years