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Landscapes Forest and Global Change - ESA - Escola Superior ...

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E. Fernández-Núñez et al. 2010. Eight years of development of a silvopastoral system: effects on floristic diversity<br />

226<br />

2<br />

Shannon´s Index (H´)<br />

a<br />

1<br />

bc<br />

ab<br />

0<br />

cd<br />

d<br />

d<br />

D M NF D M NF D M NF D M NF<br />

Pine Birch Pine Birch<br />

2x2<br />

Treatments<br />

3x4<br />

Figure 2: Shannon-Wiener index (H´) determined for each of the fertiliser treatments applied under the<br />

two types of trees <strong>and</strong> densities. Note: D: fertilised with sludge, M: mineral fertiliser <strong>and</strong> NF: not<br />

fertilised. Different letters indicate significant differences between treatments in the same density.<br />

<strong>Forest</strong> <strong>L<strong>and</strong>scapes</strong> <strong>and</strong> <strong>Global</strong> <strong>Change</strong>-New Frontiers in Management, Conservation <strong>and</strong> Restoration. Proceedings of the IUFRO L<strong>and</strong>scape Ecology<br />

Working Group International Conference, September 21-27, 2010, Bragança, Portugal. J.C. Azevedo, M. Feliciano, J. Castro & M.A. Pinto (eds.)<br />

2010, Instituto Politécnico de Bragança, Bragança, Portugal.

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