Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon

facebook - Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon

linkedin - Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon

whatsapp - Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon

x - Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon

a2a - Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon

Título	Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon
Autores	Jennifer S. Johns Paulo Barreto Christopher Uhl
Ano de publicação	1997
DOI	https://doi.org/10.1016/S0378-1127(96)03869-8

Johns, J., Barreto, P., & Uhl, C. 1997. Logging damage in planned and unplanned logging operation and its implications for sustainable timber production in the eastern Amazon. Forest Ecology and Management, 89, 59-77.

Resumo

Por meio de uma análise comparativa, Johns; Barreto e Uhl revelam que os danos ecológicos da exploração não-manejada são severos quando comparados aos danos causados na exploração manejada. Neste tipo de exploração, o corte de cipós, dois anos antes da exploração, pode reduzir a área afetada e o número de árvores danificadas em 30%. A queda direcional e o desenho correto de estradas de arraste reduzem a área afetada em 30% quando a operação de arraste é feita por trator skidder.