So sánh phương pháp

	Phương trình cấp số nhân về sinh khối	Kiểm kê rừng bằng mẫu
Lĩnh vực	Lâm nghiệp	Lâm nghiệp
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1990s–2010s	1973
Người khởi xướng	Chave, Niklas, and forest biometricians	Loetsch, Zöhrer, and Haller
Loại	Model development and application pipeline	Statistical sampling pipeline
Công trình gốc	Chave, J., Andalo, C., Brown, S., et al. (2005). Tree Allometry and Improved Estimation of Carbon-Stock and Density in Tropical Forests. Oecologia, 145(1), 87–99.	Loetsch, F., Zöhrer, F., & Haller, K. E. (1973). Forest Inventory. BLV Verlagsgesellschaft.
Tên gọi khác	Biomass allometry, Regression-based biomass prediction, Diameter-to-biomass conversion	Forest stand sampling, Timber inventory sampling, Plot-based forest survey
Liên quan	4	4
Tóm tắt	Allometric equations predict tree above-ground or total biomass from easily measured tree dimensions—typically diameter at breast height (DBH), height, and wood density. Grounded in biological allometry (scaling laws) and codified by Chave, Niklas, and others, allometric equations are essential tools for rapid biomass assessment without tree harvesting. Used globally for carbon accounting, yield estimation, and ecosystem characterization.	Forest inventory sampling is a systematic approach to estimate forest characteristics such as timber volume, species composition, and biomass by surveying a representative subset of trees rather than conducting exhaustive censuses. Developed by Loetsch and colleagues in the 1970s, the method applies statistical sampling theory to forest assessment and remains the foundation for sustainable forest management and resource monitoring worldwide.