Biomass regression models of individual tree.xlsx

### Data 1: Description of the file "Biomass regression models of individual tree.xlsx"<br>This file mainly focuses on the biomass regression models of individual trees. It contains data related to the measured values of leaf, branch, and trunk biomass of different individual trees, as well as the regression models constructed based on this data. The data also involves the measured and estimated values of tree height, diameter at breast height (DBH), and crown width. Regression models are built based on these data to predict biomass using easily measurable tree characteristics.<br><br>### Data 2: Description of the file "Nanfeng - Biomass regression models of first order branch.xlsx"<br>This file mainly presents the biomass regression models for the first - order branches of Nanfeng tangerines. Taking the first - order branches as the research object, it includes the length and diameter of different levels of sub - branches under the first - order branches, as well as the corresponding biomass data. Regression models are constructed based on these data.<br><br>### Data 3: Description of the file "Ponkan - Biomass regression models of first order branch.xlsx"<br>This file mainly provides the biomass regression models for the first - order branches of Ponkan mandarins. Focusing on the first - order branches, it contains the length and diameter of different levels of sub - branches under the first - order branches and the corresponding biomass data. Regression models are established based on these data.