Aznar, Jean-Christophe; Paucar-Munoz, Hilda Maria; Richer-Laflèche, Marc et Bégin, Yves (2010). Field litter thickness assessed by gamma-ray spectrometry. Forest Ecology and Management , vol. 260 , nº 10. pp. 1640-1645. DOI: 10.1016/j.foreco.2010.07.022.
Ce document n'est pas hébergé sur EspaceINRS.Résumé
The relationship between forest litter thickness and gamma-ray emissions were investigated using portable field spectrometer measurements along two sites located within the boreal forest of Québec, Canada. Results show that total gamma-ray emissions provide a covariable that is linearly related to litter thickness. This secondary information can be used to increase the precision of the estimations obtained from a cokriging process. Thus, gamma-ray measurements can be incorporated into experimental designs to compensate for a scarcity of measurements.
| Type de document: | Article |
|---|---|
| Mots-clés libres: | litter thickness; gamma ray; black spruce; Québec |
| Centre: | Centre Eau Terre Environnement |
| Date de dépôt: | 08 janv. 2021 20:36 |
| Dernière modification: | 08 janv. 2021 20:36 |
| URI: | https://espace.inrs.ca/id/eprint/10738 |
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