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dc.contributor.authorGłowacki, Damian
dc.contributor.authorSławska, Małgorzata
dc.contributor.authorSławski, Marek
dc.identifier.otherDOI: 10.1515/frp-2016-0004
dc.description.abstractBased on data obtained from the Information System of Polish State Forests (SILP), we compiled a register of divisions with northern red oak within the area of the Grotniki Forest District. For all of these stands, the cover of Q. rubra in the tree, understory (undergrowth and shrub layer) and herb layer was determined for at least three points and then rated on a ten-point scale (1st class – 10%, 2nd class – 20%, etc.). The current distribution of Q. rubra in all forest layers was analysed with respect to the type of forest habitat and stand age. Additionally, a prosperity index of northern red oak was calculated separately for two Forest Inspectorates and for all forest habitat types. The divisions with Q. rubra in the Grotniki Forest District comprise a total area of 4 845,86 hectares, which represents 33% of the forest district’s area. In the Grotniki Forest Inspectorate 3 447,75 hectares (38% of the forested area) and in the Głowno Forest Inspectorate 1 398,11 hectares (25%) were inventoried. In all layers of the stands, the second and the third classes of coverage were the most commonly recorded, while Q. rubra covered the largest surface area in the herb layer, which confirms that this species is spread continuously in the forest district’s stands. In the Grotniki Forest Inspectorate, Q. rubra occurred most frequently in stands of the third age class, whereas in the Głowno Forest Inspectorate stands of the fourth age class had the highest rate of occurrence. The forest habitat in which Q. rubra achieved the highest prosperity index is a moderately humid mixed coniferous forest.pl_PL
dc.publisherInstytut Badawczy Leśnictwa (Forest Research Institute), Sekocin Stary, Polandpl_PL
dc.rightsCreative Commons Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska
dc.subjectprosperity indexpl_PL
dc.subjectforest habitat typepl_PL
dc.subjectcover classpl_PL
dc.subjectstand layerspl_PL
dc.subjectnorthern red oakpl_PL
dc.titleThe dynamics of northern red oak (Quercus rubra L.) in managed forests of central Polandpl_PL
dc.contributor.organizationWarsaw University of Life Sciences – SGGW, Faculty of Forestry, Department of Forest Protection and Ecologypl_PL
dc.description.epersonPrzemysław Szmit

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Creative Commons Uznanie autorstwa - Użycie niekomercyjne - Bez
utworów zależnych 3.0 Polska
Except where otherwise noted, this item's license is described as Creative Commons Uznanie autorstwa - Użycie niekomercyjne - Bez utworów zależnych 3.0 Polska