作者: Marc Wassenberg , Haw-Shi Chiu , Wenfu Guo , Heinrich Spiecker
DOI: 10.1007/S00468-014-1134-7
关键词: Tree (data structure) 、 Ecology 、 Biomass 、 Environmental science 、 Soil science 、 Subtropical china 、 Sampling (statistics)
摘要: Key message Strategies for sampling trees wood density must consider within-tree variations of density; theoretically and empirically developed strategies can lead to accurate estimations mean density.