Data/hora: 22/09/2024 09:55:22

Biblioteca(s): 	Embrapa Pantanal.	
Data corrente: 	02/06/1998	
Data da última atualização: 	28/03/2017	
Autoria: 	KLINGE, H.; RODRIGUES, W. A.	
Título: 	Biomass estimation in a central Amazonian rain forest.	
Ano de publicação: 	1973	
Fonte/Imprenta: 	Acta Cientifica Venezolana, v.24, p.225-237, 1973.	
Idioma: 	Inglês	
Conteúdo: 	Total biomass was determined in a central amazonian rain forest northeast of manaus, Brazil, by means of destructive sampling. Using the values of total fresh phytomass for plants over 1.5 m height in 40 sub-plots (5x10 m) in a plot 50x40m, we calculated (in t/ha) the phytomass of that fraction of plants for square blocks (40x40 m, 30x30 m, and 10x10 m) and for transects 10 m width (north-south and east-west) which were stablished in the original plot. Value for strata D (1.7-3.0 m), C2 (3.6-5.9 m) C1 (8.4-14.5 m), B (16.7-25.9 m) and A (23.7-35.4 m) in each square block and transect are compared with each other and with those obtained for the whole original plot (40x50 m). Standard errors are indicated for all values.	
Palavras-Chave: 	Central Amazonian rain forest.	
Thesagro: 	Biomassa; Floresta Tropical.	
Thesaurus Nal: 	Amazonia; biomass.	
Categoria do assunto: 	--	
Registro original: 	Embrapa Pantanal (CPAP)	
Exemplares: 	CPAP - (35723-1) - ADC - SP - PP - SP15562 -  - 15562 - DIS