Inwentaryzacja lasów i strategie zrównoważonej gospodarki leśnej

Inwentaryzacja lasów i strategie zrównoważonej gospodarki leśnej

Amelework G / Egzabher / Wasihun Regu

65,35 €
IVA incluido
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Editorial:
KS OmniScriptum Publishing
Año de edición:
2026
ISBN:
9786209438851
65,35 €
IVA incluido
Disponible

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Sobre IBD

W badaniu oceniono 98,4-hektarową plantację Amecho Cupressus lusitanica pod kątem gospodarki leśnej. Dział pierwszy, stary drzewostan o powierzchni 66,14 ha założony w 1977 r. na stromych zboczach (>30%), ma dobrą obsadę 1 213 drzew/ha, z drzewami o średniej wysokości 19,63 cm DBH i 15,25 m wysokości. Jego całkowita objętość wynosi 22 577,2 m³ (341,35 m³/ha), co wskazuje, że jest gotowy do natychmiastowego zbioru. Drugi przedział, założony w 2003 r. na umiarkowanie stromych lub stromych wzgórzach, obejmuje 32,26 ha z 1139 drzewami/ha, DBH 11,85 cm i wysokością 7,07 m. Łącznie ma około 1 725,43 m³ (53,49 m³/ha), ale wzrost jest ograniczony z powodu braku zarządzania, takiego jak przycinanie i zwalczanie chwastów. Całkowita wartość lasu wynosi około 36,45 miliarda birr, przy czym stary drzewostan wyceniany jest na około 33,87 miliarda birr, a młodszy na około 2,59 miliarda birr. Objętość starego drzewostanu pozwala na natychmiastowe pozyskanie drewna, podczas gdy młodszy drzewostan wymaga gospodarki leśnej w celu poprawy przyszłej produktywności.

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Otros libros del autor

  • Waldinventur und Strategien für eine nachhaltige Bewirtschaftung
    Amelework G / Egzabher / Wasihun Regu
    Im Rahmen der Untersuchung wurde die 98,4 Hektar große Amecho Cupressus lusitanica-Plantage für die Waldbewirtschaftung bewertet. Kompartiment eins, ein alter Bestand von 66,14 ha, der 1977 an steilen Hängen (>30%) angelegt wurde, hat einen guten Bestockungsgrad von 1.213 Bäumen/ha, mit Bäumen von durchschnittlich 19,63 cm DBH und 15,25 m Höhe. Sein Gesamtvolumen beträgt 22.577...
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  • Inventaire forestier et stratégies de gestion durable
    Amelework G / Egzabher / Wasihun Regu
    L’enquête a évalué la plantation de 98,4 hectares d’Amecho Cupressus lusitanica pour la gestion forestière. Le premier compartiment, un vieux peuplement de 66,14 ha établi en 1977 sur des pentes raides (>30 %), a une bonne densité de 1 213 arbres/ha, avec des arbres d’un diamètre moyen de 19,63 cm et d’une hauteur de 15,25 m. Le volume total est de 22 577,2 m³ (341,35 m³/ha), c...
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  • Inventario forestale e strategie di gestione sostenibile
    Amelework G / Egzabher / Wasihun Regu
    L’indagine ha valutato la piantagione di Cupressus lusitanica Amecho di 98,4 ettari per la gestione forestale. Il primo compartimento, un vecchio popolamento di 66,14 ettari creato nel 1977 su pendii ripidi (>30%), ha una buona densità di 1.213 alberi/ha, con alberi di 19,63 cm DBH e 15,25 m di altezza in media. Il volume totale è di 22.577,2 m³ (341,35 m³/ha), il che indica ch...
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  • Inventário florestal e estratégias de gestão sustentável
    Amelework G / Egzabher / Wasihun Regu
    A investigação avaliou a plantação de 98,4 hectares de Amecho Cupressus lusitanica para gestão florestal. O compartimento um, um povoamento antigo de 66,14 ha estabelecido em 1977 em encostas íngremes (>30%), tem um bom povoamento de 1.213 árvores/ha, com árvores com uma média de 19,63 cm de DAP e 15,25 m de altura. O seu volume total é de 22.577,2 m³ (341,35 m³/ha), o que indi...
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  • Forest Inventory and Sustainable Management Strategies
    Amelework G / Egzabher / Wasihun Regu
    The investigation assessed the 98.4-hectare Amecho Cupressus lusitanica plantation for forest management. Compartment one, an old stand of 66.14 ha established in 1977 on steep slopes (>30%), has a good stocking of 1,213 trees/ha, with trees averaging 19.63 cm DBH and 15.25 m tall. Its total volume is 22,577.2 m³ (341.35 m³/ha), indicating it’s ready for immediate harvesting. T...
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