Assessing and modelling the status and dynamics of deadwood through national forest inventory data in Spain
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- 作者：F. Crecente-Campo1 ; M. Pasalodos-Tato ; 1 ; pasalodos.maria@inia.es" class="auth_mail" title="E-mail the corresponding author ; I. Alberdi ; L. Herná ; ndez ; J.J. Ibañ ; ez ; I. Cañ ; ellas
- 关键词：Deadwood occurrence ; Deadwood stock ; Zero-inflated models ; International reporting requirements ; Downed deadwood ; Standing deadwood
- 刊名：Forest Ecology and Management
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：360
- 期：Complete
- 页码：297-310
- 全文大小：1269 K
文摘
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Deadwood stocks need to be provided for international reporting requirements.
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Spanish National Forest Inventories (SNFI) estimate deadwood stocks in their plots.
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Models for predicting deadwood stock and occurrence with SNFI plots were developed.
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Zero-inflated models were chosen as the modelling technique.
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Zero-inflated Poisson model was the one that showed better results.