Data/hora: 09/06/2024 05:30:48

Biblioteca(s): 	Embrapa Amazônia Oriental; Embrapa Florestas.	
Data corrente: 	06/06/1995	
Data da última atualização: 	23/11/2006	
Autoria: 	FAO (Roma, Itália).	
Título: 	Cable logging systems.	
Ano de publicação: 	1981	
Fonte/Imprenta: 	Rome, 1981.	
Páginas: 	105p.	
Série: 	(FAO Forestry Paper, 24).	
Idioma: 	Inglês	
Conteúdo: 	Forests, which have a great potential source of income in developing countries, can and often do provide badly needed employment opportunities for rural peolple. In the recent past, and even today, tractor skidding was the logging technique mostly used in tropical mechanized logging. However, as forest development moves up to hinterland, where the terrain is often too steep for tractor skidding, cable logging in often more advantageous, not for productivity but also often for soil conservation. The effects of any logging system on the residual stand can have a bearing on which of any system to use. Cable logging was primarily developed in central europe and introduced into and redeceloped in North Europe, North America and Japn acording to their own forest conditions. This manual is designed to give reader an overall picture of the different major cable logging systems being manufactured at this and how these systems compare with each oyher. The most important aspect in tryng to achieve this goal has been to describe all systems in a similar manner, in order that the reader can directly compare the systems and determine which systems are appropriate for a given set of conditions.	
Palavras-Chave: 	Forest exploitation; Sistema; Transport.	
Thesagro: 	Exploração Florestal; Madeira; Transporte.	
Thesaurus Nal: 	wood.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Florestas (CNPF)	
Exemplares: 	CNPF - (21792-1) - ADC - LV - -- - 634.98 - F686c - 1987.00565 - DIS
CPATU - (17123-1) - ADC - LV - -- - 634.982 - F686c - 1986.00436 - DIS