Data/hora: 12/06/2024 00:11:46

Biblioteca(s): 	Embrapa Unidades Centrais.	
Data corrente: 	02/08/2012	
Data da última atualização: 	16/08/2017	
Autoria: 	VERHEIJEN, F. G. A.; MONTANARELLA, L.; BASTOS, A. C.	
Afiliação: 	Frank G. A. Verheijen, University of Aveiro/Centre for Environmental and Marine Studies - CESAM/Department of Environment and Planning; Luca Montanarella, European Commission Joint Research Centre; Ana Catarina Bastos, University of Aveiro - CESAM/Department of Biology.	
Título: 	Sustainability, certification, and regulation of biochar.	
Ano de publicação: 	2012	
Fonte/Imprenta: 	Pesquisa agropecuária Brasileira, Brasília, DF, v. 47, n. 5, p. 649-653, maio 2012	
Idioma: 	Inglês	
Notas: 	Título em português: Sustentabilidade, certificação e regulamentação do ?biochar?	
Conteúdo: 	Biochar has a relatively long half&#8209;life in soil and can fundamentally alter soil properties, processes, and ecosystem services. The prospect of global&#8209;scale biochar application to soils highlights the importance of a sophisticated and rigorous certification procedure. The objective of this work was to discuss the concept of integrating biochar properties with environmental and socioeconomic factors, in a sustainable biochar certification procedure that optimizes complementarity and compatibility between these factors over relevant time periods. Biochar effects and behavior should also be modelled at temporal scales similar to its expected functional lifetime in soils. Finally, when existing soil data are insufficient, soil sampling and analysis procedures need to be described as part of a biochar certification procedure.	
Palavras-Chave: 	Functional lifetime.	
Thesaurus Nal: 	Ecosystem services; Environmental assessment; Environmental engineering; Genetic heterogeneity; Public policy.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/62891/1/Sustainability-certification.pdf	
Registro original: 	Embrapa Unidades Centrais (AI-SEDE)	
Exemplares: 	AI-SEDE - (53240-1) - UPE - AP - PP - 630.72081 - P474 -  - DIS