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  • 1
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    Unbekannt
    PANGAEA
    In:  Supplement to: Schepaschenko, Dmitry; Shvidenko, Anatoly; Usoltsev, Vladimir A; Lakyda, Petro; Luo, Yunjian; Vasylyshyn, Roman; Lakyda, Ivan; Myklush, Yuriy; See, Linda; McCallum, Ian; Fritz, Steffen; Kraxner, Florian; Obersteiner, Michael (2017): A dataset of forest biomass structure for Eurasia. Scientific Data, 4, 170070, https://doi.org/10.1038/sdata.2017.70
    Publikationsdatum: 2023-01-13
    Beschreibung: The most comprehensive database of in situ destructive sampling measurements of forest biomass in Eurasia have been compiled from a combination of experiments undertaken by the authors and from scientific publications. Biomass is reported as five components: live trees (stem, bark, branches, foliage, roots); understory (above- and below ground); green forest floor (above- and below ground); and coarse woody debris (snags, logs, dead branches of living trees and dead roots), consisting of ca 10300 unique records of sample plots and ca 9600 sample trees from ca 1200 experiments for the period 1930-2014. Some components are better represented than others, e.g. stem wood compared to roots. The database also contains other forest stand parameters such as tree species composition, average age, tree height, growing stock volume, etc., when available. Such a database can be used for the development of models of biomass structure, biomass extension factors, the calibration of remotely sensed data, change detection in biomass structure, and the assessment of carbon pool and its dynamics, among many others.
    Schlagwort(e): Eurasia
    Materialart: Dataset
    Format: application/zip, 2 datasets
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 2
    facet.materialart.
    Unbekannt
    PANGAEA
    In:  Supplement to: Luo, Yunjian; Wang, Xiaoke; Ouyang, Zhiyun; Lu, F; Feng, Liguo; Tao, J (2020): A review of biomass equations for China's tree species. Earth System Science Data, 12(1), 21-40, https://doi.org/10.5194/essd-12-21-2020
    Publikationsdatum: 2023-01-13
    Beschreibung: The dataset is originated, conceived, designed and maintained by Xiaoke WANG, Zhiyun OUYANG and Yunjian LUO. To develop the China's normalized tree biomass equation dataset, we carried out an extensive survey and critical review of the literature (from 1978 to 2013) on biomass equations conducted in China. It consists of 5924 biomass equations for nearly 200 species (Equation sheet) and their associated background information (General sheet), showing sound geographical, climatic and forest vegetation coverages across China. The dataset is freely available for non-commercial scientific applications, provided it is appropriately cited. For further information, please read our Earth System Science Data article (https://doi.org/10.5194/essd-2019-1), or feel free to contact the authors.
    Schlagwort(e): China
    Materialart: Dataset
    Format: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, 768.2 kBytes
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 3
    Publikationsdatum: 2023-01-13
    Schlagwort(e): Age, comment; ALTITUDE; Biomass, dry mass; Biomass, live, dry mass; Country; Date; Ecoregion; Eurasia; Identification; LATITUDE; Leaf area index; LONGITUDE; Origin; Reference/source; Site index code; Species; Species code; Stand age; Stocking, relative; Tree density; Trees; Trees, basal area; Trees, canopy height; Trees, diameter at breast height; Trees, growing stock volume; Trees composition
    Materialart: Dataset
    Format: text/tab-separated-values, 197072 data points
    Standort Signatur Einschränkungen Verfügbarkeit
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  • 4
    Publikationsdatum: 2023-01-13
    Schlagwort(e): ALTITUDE; Area/locality; Biomass, live, dry mass; Comment; Country; Ecoregion; Eurasia; Identification; LATITUDE; LONGITUDE; Origin; Plot; Reference/source; Species; Tree, age; Tree, bark volume; Tree, height to crown base; Tree, stem over back volume; Tree crown diameter; Tree density; Tree height; Trees, diameter at breast height
    Materialart: Dataset
    Format: text/tab-separated-values, 171378 data points
    Standort Signatur Einschränkungen Verfügbarkeit
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