Forest Management Unit Jezersko Familiariza3on with the object

Transcription

1 Accordo n IT2-ERA Forest Management Unit Jezersko Familiariza3on with the object Janez Krč

2 Eleva3on = cca km

3 Eleva3on = cca. 250 km

4 Eleva3on = cca. 100 km

5 Eleva3on = cca. 15 km

6 Central. North part

7 Komatevra & Karavanke (West part)

8 Podstoržič & Zabukovec (South West part)

9 Jezersko valley with Ravenska and Makekova Kočna. (East part)

10 Olipje. Here you are 700 m.a.s.l

11 Mountaineering trails most intensive. alpine part Babe 2127 m.a.s.l Češka koča 1542 m.a.s.l Kočna 2539 m.a.s.l Ledine 1700 m.a.s.l Rinke 2358 Dolgi hrbet Skuta m.a.s.l m.a.s.l m.a.s.l Grintovec 2558 m.a.s.l

12 OUR SPOT Pečovnik 1600 m.a.s.l Vernikov Grintovec 1654 m.a.s.l Ruš Stegovnik 1692 m.a.s.l 1506 m.a.s.l Bukovec 1506 m.a.s.l Olipje. Here you are 700 m.a.s.l Village centre

13 Precipita3on average between 1700 and 1950 mm distribujon uneven peak at start of summer unexpressive minimum in August. snow cower from 40 to 60 day / year

14 Bedrock 2/3 is Carbonated (les bank Jezernica and Kokre. under Kočna. Grintavcem, Babo, Goli vrh, Malinšek, Virnikov Grintavec, Stegovnik, Ruš, Bukovic,. Mecesnovec) 1/3 is Silicated (Komatevra, Bukovec, Podlog, les bank Reke Podstožič, Javornik, Visoki vrh, Štularjeva alpine meadow)

15 FMU Jezersko, bedrock structure

16 Landscape type MOUNTAIN FOREST LANDSCAPE FOREST LANDSCAPE

17 Forest and non- forest land Area [ha] Share [%] Forest Other forest land Power line Dwarf pine Other non areas in forest land Slope gravel Rocks under Jmber line Pasture land Overgrow land (with forest) Infrastructure objects Other in forest land Forest land Non- forest land FMU Jezersko (Total)

18 FMU Jezersko, basic forest data Forest area by ownership for wood producjve forests in FMU Jezersko Private Forests State- owned Forests Local Community Forests Forest [ha] Share (%) Total Mul3purpose Forests Special Purpose Forests (with allowable cujng) Special Purpose Forests (without allowable cujng) ProtecJve forests Total Forest Management plan SFS

19 Special purpose forests (SPF) SPF FOREST RESERVE FOREST WITH PROTECTIVE FUNCTION

20 Private forest Ownership structure Size class [ha] Area [%] No. of owners [%] Larger than

21 Private forest owners Total FO number = 273 average property size = 9.25 ha Forest owners (FO) structure development trends Size class [ha] Share (%) Year 2002 Share (%) Year 2012 No. of owners Larger than

22 FMU Jezersko, ownership

23 Growing stock Coniferous trees Wood volume [m 3 /ha] Increment [m 3 /ha/year] Cut Broadleaves Total Coniferous trees Broadleaves Total % Wood volume % Increment

24 Growing stock / Ownership category Unit Total Ownership category Private State Community Coniferous trees m m 3 /ha Broadleaves m m 3 /ha Total m m 3 /ha

25 Increment / Ownership category Unit Total Ownership category Private State Community Coniferous trees m m 3 /ha Broadleaves m m 3 /ha Total m m 3 /ha

26 Tree species Tree species composi3on of FMU Jezersko (%): Spruce 70.5 Beech 17.2 Larch 9.1 Fir 1.5 High- grade broadleaves 1 Other < 1 70,5% Spruce% 17,2% Beech% 9,1% Larch% Fir% 1,5% 1% 0% Other%%

27 Young growth / tree species Unit Spruce Fir Larch Other Beech High- grade Hard wood Sok conifers broadleaves broadleaves broadleaves ha %

28 Forest stand structure and quality Development phase Area Design (%) Tending (%) Density (%) ha Young growth Pole stand Timber stand RejuvenaJon phase Single diverse stand Group diverse stand Shrub forest Total: Stand design Tending rate Density 1 reach 1 tended stand 1 nerrow 2 good 2 poor tended stand 2 normal 3 insufficient 3 untended 3 slight 4 bad 4 untended, endangerd 4 gap, teared

29 Forest stand structure, development phases

30 Allowable cut in m 3 ( ) Art Tending Thinning RegeneraJon Sanitary Total % of growing stock % of increment Coniferous trees m % Broadleaves m % Total m %

31 Realized cut ( ) Planned Realized Realiza3on, share m 3 m 3 % Coniferous trees Broadleaves Total

32 Forest func3ons grading 1st degree: funcjon determines method of forest management 2nd degree: funcjon significantly affects forest management 3rd degree: funcjon partly affects the forest management

33 FMU Jezersko, forest func3on map Point object, 1st degree hidrological nature conservajon aesthejc biodiversity Line object, 1st degree aesthejc Area object, 1st degree forest stand protecjon biodiversity hidrological other social funcjons protecjon natural value protecjon forest mask

34 Forest Roads (FR) FR categoriza3on Produc3ve [km] Connec3ng [km] Total [km] Density [m/ha] Forest roads Public roads Total Skidding trails: km m/ha

35 Openness Skidding mean Area Skidding distance (%) ha % < 200 m m m m m > 1200 m Tractor Cable crane Manually Combined I Combined II Not opened Total Combined I = manually and tractor Combined II= manually and cable crane

36 Forest road construc3on in last decade ( ) Region. local names Forest Compartment No. Length [m] Kopišče Mali vrh zahod Mali vrh Kovkovo 87, Žlebina Total 5 583

37 Skidding trail construc3on in last decade ( ) Compartment New (m) Reconstruc3on (m) 7a 240 7c 220 8b 350 8d 345 9a b 75 11a b b a c a c b a c b c a c a b a a a c TOTAL

38 New forest roads, Forest Management plan by FS Region. local names Forest Compartment No. Length [m] Priority area [ha] Robci Kozji vrh 21, Kozji vrh - Korito Podstoržič Kozji vrh 20, Podstoržič - Korito 18, Podstoržič Lovska koča 15c Podstoržič Tržiški jarek Orlovec Tržiški jarek Komatevra: Pečovnik Luže 1, Pečovnik Črničev rob Černičev rob Zapredošlje Virnikova planina 3, Kržovc Virnikova karavla 4, Murnova karavla Virnikova karavla 70, 73, 75, Jezerski vrh Goli vrh 54, 55, Marof Visoki vrh 41, Skubrov vrh 41, Ovčja koča Povšnarjeva planina Mihec Jenkova planina 49, Štularjeva planina Stegovnik Močnikovo sedlo 8, Bukovec 88, 85, Bukovec državni TOTAL

39 Priority areas for addi3onal FR density Protected forest and forest reserves Forest function restriction Priority area Public road Forest road