ZAVOD ZA GOZDOVE SLOVENIJE OBMO ČNA ENOTA POSTOJNA GOZDNOGOSPODARSKI NA ČRT GOZDNOGOSPODARSKE ENOTE MENIŠIJA 2019 - 2028 Številka: 05 - 31/19 OSNUTEK Vsebina VSEBINA VSEBINA...................................................................................................................................................................I KAZALO PREGLEDNIC ..........................................................................................................................................III GRAFIKONI ............................................................................................................................................................ V KARTE ................................................................................................................................................................... VI SLIKE VI PREGLEDNICE V PRILOGAH ............................................................................................................................... VI POVZETEK ........................................................................................................................................VII 0 UVOD .......................................................................................................................................... 1 1 SPLOŠNI OPIS GOZDNOGOSPODARSKE ENOTE.......................................................................... 3 1.1 OPIS NARAVNIH RAZMER .........................................................................................................................................3 1.1.1 Lega ........................................................................................................................................ 3 1.1.2 Relief ....................................................................................................................................... 5 1.1.3 Podnebne zna čilnosti .............................................................................................................. 5 1.1.4 Hidrološke razmere ................................................................................................................. 5 1.1.5 Mati čna podlaga in tla ............................................................................................................. 5 1.1.6 Krajinski tipi, gozdnatost ......................................................................................................... 6 1.1.7 Vegetacijski oris gozdnogospodarske enote........................................................................... 8 1.1.8 Živalski svet........................................................................................................................... 10 1.2 POVRŠINA IN LASTNIŠTVO GOZDOV ........................................................................................................................12 1.3 ODPRTOST GOZDOV S PROMETNICAMI IN RAZMERE ZA PRIDOBIVANJE LESA ................................................................13 1.4 DRUŽBENO GOSPODARSKE RAZMERE .....................................................................................................................14 1.5 GOSPODARSKE IN DRUGE DEJAVNOSTI , POVEZANE Z GOZDOM ..................................................................................14 1.5.1 Lovstvo .................................................................................................................................. 14 1.5.2 Kmetijstvo.............................................................................................................................. 16 1.5.3 Poselitev................................................................................................................................ 16 1.5.4 Infrastruktura ......................................................................................................................... 16 1.5.5 Druge aktivnosti v prostoru ................................................................................................... 17 1.6 POŽARNO OGROŽENI GOZDOVI ..............................................................................................................................17 1.7 UREDITVENA ČLENITEV GOZDNOGOSPODARSKE ENOTE ............................................................................................17 1.8 ORGANIZIRANOST JAVNE GOZDARSKE SLUŽBE ........................................................................................................17 2 PRIKAZ FUNKCIJ GOZDOV.............................................................................................................. 18 2.1 EKOLOŠKE FUNKCIJE GOZDOV ...............................................................................................................................18 2.1.1 Varovalna funkcija................................................................................................................. 18 2.1.2 Hidrološka funkcija ................................................................................................................ 19 2.1.3 Funkcija ohranjanja biotske raznovrstnosti ........................................................................... 20 2.1.4 Klimatska funkcija.................................................................................................................. 22 2.2 SOCIALNE FUNKCIJE ............................................................................................................................................22 2.2.1 Zaš čitna funkcija.................................................................................................................... 22 2.2.2 Higiensko-zdravstvena funkcija............................................................................................. 22 2.2.3 Obrambna funkcija ................................................................................................................ 22 2.2.4 Rekreacijska funkcija in turisti čna funkcija............................................................................ 23 2.2.5 Pou čna funkcija..................................................................................................................... 23 2.2.6 Raziskovalna funkcija............................................................................................................ 23 2.2.7 Funkcija varovanja naravnih vrednot .................................................................................... 23 2.2.8 Funkcija varovanja kulturne dediš čine .................................................................................. 25 2.2.9 Estetska funkcija ................................................................................................................... 25 2.3 PROIZVODNE FUNKCIJE ........................................................................................................................................25 2.3.1 Lesnoproizvodna funkcija...................................................................................................... 25 2.3.2 Funkcija pridobivanja drugih gozdnih dobrin......................................................................... 26 2.3.3 Lovnogospodarska funkcija................................................................................................... 26 3 OPIS STANJA GOZDOV.................................................................................................................... 27 3.1 GOSPODARSKE KATEGORIJE GOZDOV ....................................................................................................................27 3.2 LESNA ZALOGA ....................................................................................................................................................28 3.2.1 Na čin ugotavljanja lesne zaloge............................................................................................ 29 3.2.2 Na čin ugotavljanja tarif.......................................................................................................... 30 3.3 PRIRASTEK .........................................................................................................................................................30 ZGS: GGN GGE Menišija 2019-2028 I Vsebina 3.3.1 Na čin ugotavljanja prirastka .................................................................................................. 31 3.4 RAZVOJNE FAZE OZ . ZGRADBE SESTOJEV ...............................................................................................................31 3.5 TIPI SESTOJEV .....................................................................................................................................................32 3.6 OHRANJENOST GOZDOV .......................................................................................................................................33 3.7 KAKOVOST DREVJA ..............................................................................................................................................33 3.8 POŠKODOVANOST DREVJA ....................................................................................................................................34 3.9 OBJEDENOST GOZDNEGA MLADJA ..........................................................................................................................34 3.10 ODMRLO DREVJE ...............................................................................................................................................35 4 ANALIZA PRETEKLEGA GOSPODARJENJA Z GOZDOVI.............................................................