Conservation and sustainable use of Melaleuca forests on peatlands and marsh areas in Ca Mau, Viet Nam
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Conservation and sustainable use of Melaleuca forests on peatlands and marsh areas in Ca Mau, Viet Nam

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Conservation and sustainable use of Melaleuca forests on peatlands and marsh areas in Ca Mau, Viet Nam Presentation Transcript

  • 1. Conservation and Sustainable Use of Melaleuca Forests onPeatlands and Marshes area in Ca Mau, Vietnam Prepared by:- Mr.Pham Trung Thanh - Mr.Shimizu Fumiaki
  • 2. Contents of the presentation Outline of Ca Mau Province and Forest Situation Melaleuca Forest Conservation Sustainable use of Melaleuca Forest Conclusion
  • 3. Outline of Ca Mau Province and forest situation
  • 4. Location and Socio-economic Conditions of Ca Mau 2 Provincial area: 5,294 km Population: over 1.2 millions Structure of GDP 2011(%) - Agriculture, forestry, fishery 38.8 - Industry and construction 36.7 - Service 24.5 *GDP per capita: 1,118 USD
  • 5. Natural Conditions of Ca Mau Climate: Tropical Monsoon  Annual Rain Fall: 2,000-2,700mm  Rainy Season: May – Nov.  Dry Season: Dec. - April  Average Temperature: 26.5 C Topography:  Low/Flat average 0.5m altitude  Affected by Two Tidal Regime  Water Submerge Often Occur  Divided by Rivers and Canals
  • 6. Peatlands in Ca Mau Year 1978: 30,000ha Now: 9,850ha (in which 4,647ha with thickness of over 50cm) Covered by mainly Melaleuca (Melaleuca cajuputi) Forests Pictures quoted from http://www.ctu.edu.vn/
  • 7. Present State of Forests in Ca Mau Forest Area: 100,733ha 580 35,249 Special Used: 8,179ha Productive: 27,070ha 64,904 Melaleuca Mangrove Others
  • 8. Melaleuca Forest and Bio- diversity Flora: 79 species including 11 timber species (Melaleuca cajupti is dominant species) Fauna: 32 mammal species (10 in Red Book), 74 bird (4 in Red Book), 36 reptile, 11 amphibian. *Species found in U Minh Ha National Park Hairy-nosed otter: Lutra sumatrana
  • 9. Melaleuca Forest and Economy Harvest Planting Honey collection
  • 10. Forest Fire in Melaleuca Forest  Forest fire area  Main cause of forest - 1983: 28,000 ha fire (%) 60 - 1987: 13,000 ha - 1990: 4,700 ha 50 Field - 2002: 4,420 ha 40 burning Honey - 2010: 230 ha 30 cllection Mouse trap 20 Other 10 0Burned area adjacent to local people
  • 11. Melaleuca Forest Conservation
  • 12. National Park and Production Forest U Minh Ha National Park  Area: 8,085ha (ex.forest:8,009ha)  Year registered: Jan. 2006  UNESCO Biosphere Reserve (May 2009)  Peatlands: 6,430ha • Thickness over 100cm: 792ha • 50–100cm : 2,190ha • 30–50cm : 3,448ha U Minh Ha National Park Sicientific research Forest in U Minh Ha: 170ha Production Forest in U Minh Ha: 27,070ha Diagram of U Minh Ha Forest Area
  • 13. Conservation of Peatland Ecosystem U Minh Ha National Park Classified into 3 sub-areas Conservation of peatland ecosystem: 2,570ha Restoration and sustainable use of wetland forest ecosystem: 4,961ha Service and administration: 554ha
  • 14. Forest Fire Prevention Activities Fire Watch Station Fire-level Alarm Board Leaflet Training and Workshop etc
  • 15. Forest Fire Prevention Activities Canal and Sluice system: Keep/control water in canals to maintain proper humid of peat layers Green Bank: Planting trees on dykes Equipment: pump, boat, walkie-talkie…
  • 16. Sustainable Use of Melaleuca Forest
  • 17. Sustainable Use of Melaleuca Forest Forest Management Area by owner: U Minh Ha forestry company: 19,466ha National park office: 8,009ha Farmers etc: 7,774 ha Annual harvest forest area: 1,385 ha Annual harvest volume: 79,650 m3
  • 18. Main Use of Melaleuca Wood Construction Pole Furniture Charcoal
  • 19. Plantation technique of Melaleuca Annual Plantation in Melaleuca Forest Area Year Plantation Embankment 2007 1,292 2008 1,657 133 2009 1,150 234 2010 1,625 28 2011 1,198 131 Ave. 1,384 ha 105 ha
  • 20. Importance of improvinglivelihood for forest management 70/30 regulation  Farmers must maintain 70% of allocated land as forest  High poverty rate, inadequate infrastructure and public services  Need improving livelihood for sustainable forest management
  • 21. Technical training for farmers Training for income generation to reduce poverty:  Rice cultivation  Fruit tree farming  Domestic animal raising  Aquaculture etc…
  • 22. Forestry income Embankment enable to plant more profitable tree species  Nowadays Acacia is recommended species in U Minh Ha  Annual plantation: 214 ha  Density: 2,400 trees/ha  Average growth: 25- 30m3/ha/year Acacia mangium x auriculiformis planted after 01 year
  • 23. Infrastructure development
  • 24. Conclusion Peatlands are covered by mostly Melaleuca forests in Ca Mau. Melaleuca forests are conserved in national park and sustainably used in production forest. Forest fire prevention is the most important matter for conservation and sustainable use of Melaleuca forests. Also improving livelihood is the key issue for sustainable management of forests.
  • 25. Thank you for your attention!