ALBERT

Description: Coletta V, Pellicone G, Bernardini V, De Cinti B, Froio R, Marziliano PA, Matteucci G, Ricca N, Turco R, Veltri A SHORT-TIME EFFECT OF HARVESTING METHODS ON SOIL RESPIRATION DYNAMICS IN A BEECH FOREST IN SOUTHERN MEDITERRANEAN ITALY Abstract : CO2 fluxes from soil, together with soil water content and temperature have been measured over one solar year in an even-aged beech forest (Fagus Sylvatica L.) in southern Italy. We investigated the effects of three different harvested biomass removal treatments (traditional, innovative, unharvested control) on soil respiration (Rs) in three plots from May 2014 to April 2015, with the aim to evaluate the effects of such silvicultural practices on the CO2 respired from the forest floor. The influence of soil temperature and soil moisture on soil respiration was also analysed. Rs showed large variations among the treatments, with the innovative treatment resulting in significantly higher soil respiration than control and traditional treatments. There were no significant differences in soil temperature between the treatments, whereas soil water content was statistically different only in the innovative treatment. The study showed that the mean soil respiration increased with thinning intensity, confirming that after harvesting, residues remaining on the forest floor and decomposing roots may contribute to raise soil respiration, due to the higher microbial activity. Keywords : Soil Respiration, CO2, Forest Management, Beech Forest iForest 10 (3): 645-651 (2017) - doi: 10.3832/ifor2032-010 http://iforest.sisef.org/contents/?id=ifor2032-010

Description: Maesano M, Ottaviano M, Lidestav G, Lasserre B, Matteucci G, Scarascia Mugnozza G, Marchetti M FOREST CERTIFICATION MAP OF EUROPE Abstract : Forests cover nearly 40% of European land, with different country percentage and patchy distribution. The European forestry sector highlights that forest areas have different ownership: private (by firms, individual, or organizations) and public (State, communities or municipalities). The number of forestry holdings, size of landholding, and ownership types influence and drive forest management, governance and various other socio-economic linked issues. Moreover, forest owners determine management objectives and policies which influence the application of Sustainable Forest Management (SFM) practices. Several tools were developed to promote SFM, including forest certification. Numerous forest certification schemes are present across the world but the Forest Stewardship Council (FSC) and the Programme for the Endorsement of Forest Certification (PEFC) are those prevalent. However, a map of certified forests is lacking, although mapping would be essential to locate the percentage of forest that are certified to be sustainably managed. The study mapped forest certification across 43 European states, according to 499 FSC and 284 PEFC reports and assessed the proportion of certified forest area on public and private land and the rate of increase. This research was carried out collecting information on European certified forest companies/owners and locating geographically their forests at sub-national level (regions, NUTS 2). The database of the Joint COST Action FACESMAP/UNECE/FAO was an important data source. At European level, about six percent of the forest is certified under FSC scheme, while about seven percent under PEFC scheme. As forest certification is a useful tool to manage forests aiming at the integration of economic, ecological and social sustainability, the knowledge of the location and area of certified forest in Europe could be important in motivating decision makers to increase these sustainably managed areas. Keywords : Forest Policy, Sustainable Forest Management, Forest Certification, Forest Owners, Forest Management iForest 11 (4): 526-533 (2018) - doi: 10.3832/ifor2668-011 http://iforest.sisef.org/contents/?id=ifor2668-011