Sustainable Forest Management, Biodiversity and Livelihoods: a good Practice Guide



Download 4,74 Mb.
bet8/31
Sana07.09.2021
Hajmi4,74 Mb.
#167774
1   ...   4   5   6   7   8   9   10   11   ...   31
Bog'liq
forestry

Reduced Impact Logging (RIL) practices can include some of the following:
  • Directional tree felling to inflict the smallest impact on the surrounding forest;
  • Establishing stream buffer zones and watershed protection areas;
  • Using improved technologies to reduce damage to the soil caused by log extraction;
  • Careful planning to prevent excess roads which give access to transient settlers  
    • INTRODUCTION
    • i
    • Some current trends: Forest biodiversity
    • INTRODUCTION
    • Forest biodiversity is being lost at an alarming rate. Key publications such as the Millennium Ecosystem Assessment (MEA 2005) and the Red List of Threatened Species™ (IUCN 2004) indicate that a large and increasing number of forest ecosystems, populations and species are threatened globally or being lost due to the loss and degradation of forest habitats.
    • The percentage of forest area designated for the conservation of biological diversity has increased significantly between 1990 and 2005, with an estimated 11.2% of total forest area having this objective as its primary function.
    • Forested wetlands represent a particularly vulnerable forest type. Forested wetlands are highly biodiversity-rich and provide significant ecosystem services, such as carbon sequestration, and they underpin productive fisheries.
    • Areas under agriculture and pasture are expanding, often at the expense of forest.
    1   ...   4   5   6   7   8   9   10   11   ...   31




    Ma'lumotlar bazasi mualliflik huquqi bilan himoyalangan ©hozir.org 2024
    ma'muriyatiga murojaat qiling

    kiriting | ro'yxatdan o'tish
        Bosh sahifa
    юртда тантана
    Боғда битган
    Бугун юртда
    Эшитганлар жилманглар
    Эшитмадим деманглар
    битган бодомлар
    Yangiariq tumani
    qitish marakazi
    Raqamli texnologiyalar
    ilishida muhokamadan
    tasdiqqa tavsiya
    tavsiya etilgan
    iqtisodiyot kafedrasi
    steiermarkischen landesregierung
    asarlaringizni yuboring
    o'zingizning asarlaringizni
    Iltimos faqat
    faqat o'zingizning
    steierm rkischen
    landesregierung fachabteilung
    rkischen landesregierung
    hamshira loyihasi
    loyihasi mavsum
    faolyatining oqibatlari
    asosiy adabiyotlar
    fakulteti ahborot
    ahborot havfsizligi
    havfsizligi kafedrasi
    fanidan bo’yicha
    fakulteti iqtisodiyot
    boshqaruv fakulteti
    chiqarishda boshqaruv
    ishlab chiqarishda
    iqtisodiyot fakultet
    multiservis tarmoqlari
    fanidan asosiy
    Uzbek fanidan
    mavzulari potok
    asosidagi multiservis
    'aliyyil a'ziym
    billahil 'aliyyil
    illaa billahil
    quvvata illaa
    falah' deganida
    Kompyuter savodxonligi
    bo’yicha mustaqil
    'alal falah'
    Hayya 'alal
    'alas soloh
    Hayya 'alas
    mavsum boyicha


    yuklab olish