34 KB214 KB29 KB193820262011Kutnar, Ladoštevilka:5/6letnik:69str. 271-278ISSN:0017-2723COBISSID:3157414URN:URN:NBN:SI:doc-FJIDJF6IslZveza društev inženirjev in tehnikov gozdarstva in lesarstva SlovenijeGozdarski vestnikgozdovilesnate rastlinevegetacijaPestrost lesnatih rastlin na ploskvah za spremljanje stanja gozdov v Sloveniji| Diversity of woody species on forest monitoring plots in Slovenia|Based on the assessment of ground vegetation on the monitoring plots of a systematic grid (16 * 16 km) of Level I and on Intensive Monitoring plots of Level II the diversity of woody plant species was analyzed. In different vertical layers of 50 plots we found a total of 102 woody species, of which 46were tree species, and 56 species of shrubs and woody climbers. On average, 15 woody species were recorded per plot, among them 8 tree species. The most frequently assessed tree species were Fagus sylvatica, Picea abies, Acer pseudoplatanus, Quercus petraea, Prunus avium, Abies alba, Carpinus betulus, Fraxinus excelsior, Sorbus aucuparia in Sorbus aria. Among shrub species and woody climbers Rubus hirtus, Hedera helix, Corylus avellana, Daphne mezereum, Clematis vitalba, Sambucus nigra, Rosa arvensis, Euonymus europaea in Rubus idaeus were prevailing. Based on the ordination analyse of the monitoring plots it was proved that the specific woody species composition is characteristic for the particular ecological, site, and forest-stand conditionsNa ploskvah za spremljanje stanja gozdov na ravni I. (sistematična 16 * 16-kilometrska mreža) in ravni II. (intenzivno spremljanje) smo na podlagi popisov vegetacije analizirali vrstno pestrost lesnatih rastlin. Na petdesetih ploskvah smo v različnih vertikalnih plasteh določili 102 lesnati rastlini, od tega je bilo 46 drevesnih vrst in 56 grmovnih in vzpenjavk. V povprečju smo na ploskev popisali petnajst lesnatih rastlin, od tega je bilo osem drevesnih vrst. Največkrat popisane drevesne vrste so bile Fagus sylvatica, Picea abies, Acer pseudoplatanus, Quercus petraea, Prunus avium, Abies alba, Carpinus betulus, Fraxinus excelsior, Sorbus aucuparia in Sorbus aria. Od grmovnic in olesenelih vzpenjavk pa smo največkrat določili naslednje vrste: Rubus hirtus, Hedera helix, Corylus avellana, Daphne mezereum,Clematis vitalba, Sambucus nigra, Rosa arvensis, Euonymus europaea in Rubus idaeus. Z ordinacijsko analizo ploskev smo pokazali, da se v določenih ekološko-rastiščnih in sestojnih razmerah pojavlja specifična sestava lesnatih rastlinTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaZveza gozdarskih društev Slovenije