Publication
Prescribed burning impact on forest soil properties – a fuzzy boolean nets approach
| dc.contributor.author | Meira Castro, Ana C. | |
| dc.contributor.author | Carvalho, João P. | |
| dc.contributor.author | Ribeiro, S. | |
| dc.date.accessioned | 2014-07-14T14:28:57Z | |
| dc.date.available | 2014-07-14T14:28:57Z | |
| dc.date.issued | 2011 | |
| dc.description.abstract | The Portuguese northern forests are often and severely affected by wildfires during the Summer season. These occurrences significantly affect and negatively impact all ecosystems, namely soil, fauna and flora. In order to reduce the occurrences of natural wildfires, some measures to control the availability of fuel mass are regularly implemented. Those preventive actions concern mainly prescribed burnings and vegetation pruning. This work reports on the impact of a prescribed burning on several forest soil properties, namely pH, soil moisture, organic matter content and iron content, by monitoring the soil self-recovery capabilities during a one year span. The experiments were carried out in soil cover over a natural site of Andaluzitic schist, in Gramelas, Caminha, Portugal, which was kept intact from prescribed burnings during a period of four years. Soil samples were collected from five plots at three different layers (0–3, 3–6 and 6–18) 1 day before prescribed fire and at regular intervals after the prescribed fire. This paper presents an approach where Fuzzy Boolean Nets (FBN) and Fuzzy reasoning are used to extract qualitative knowledge regarding the effect of prescribed fire burning on soil properties. FBN were chosen due to the scarcity on available quantitative data. The results showed that soil properties were affected by prescribed burning practice and were unable to recover their initial values after one year. | por |
| dc.identifier.doi | 10.1016/j.envres.2010.03.004 | pt_PT |
| dc.identifier.issn | 0013-9351 | |
| dc.identifier.uri | http://hdl.handle.net/10400.22/4767 | |
| dc.language.iso | eng | por |
| dc.publisher | Elsevier | por |
| dc.relation.ispartofseries | Environmental Research; Vol. 111, Issue 2 | |
| dc.relation.publisherversion | http://www.sciencedirect.com/science/article/pii/S0013935110000460 | por |
| dc.subject | Prescribed burning | por |
| dc.subject | Forest soil | por |
| dc.subject | Soil physical properties | por |
| dc.subject | Fuzzy Boolean Nets | por |
| dc.subject | Fuzzy systems | por |
| dc.title | Prescribed burning impact on forest soil properties – a fuzzy boolean nets approach | por |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 204 | por |
| oaire.citation.startPage | 199 | por |
| person.familyName | Meira Castro | |
| person.givenName | Ana C. | |
| person.identifier.ciencia-id | 4114-8077-FF55 | |
| person.identifier.orcid | 0000-0001-5579-6550 | |
| person.identifier.rid | A-3027-2012 | |
| person.identifier.scopus-author-id | 37070861900 | |
| rcaap.rights | openAccess | por |
| rcaap.type | article | por |
| relation.isAuthorOfPublication | 270998d3-93af-4186-a5cc-9045b6958d3b | |
| relation.isAuthorOfPublication.latestForDiscovery | 270998d3-93af-4186-a5cc-9045b6958d3b |