Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10250403 | Forest Ecology and Management | 2011 | 10 Pages |
Abstract
â¶ Leaf area index (LAI) was measured by hemispherical photography at 91 Swiss forests. â¶ Regressions on stand parameters from vegetation surveys could predict well LAI. â¶ Applied to 981 sites, these regressions produced plausible values and patterns. â¶ Limitation of LAI by altitude and by water availability appeared clearly. â¶ The regression method appears reliable and robust across forest types.
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Authors
Patrick Schleppi, Anne Thimonier, Lorenz Walthert,