Data/hora: 14/05/2024 18:23:28

Biblioteca(s): | Embrapa Solos.
Data corrente: | 28/11/2019
Data da última atualização: | 17/12/2019
Autoria: | TURETTA, A. P. D.; NOVOTNY, E. H.; REBELLO, C. M.
Afiliação: | ANA PAULA DIAS TURETTA, CNPS; ETELVINO HENRIQUE NOVOTNY, CNPS; CATARINA MENDES REBELLO, UNIRIO.
Título: | Soil organic matter quality as indicator of ecosystem services.
Ano de publicação: | 2019
Fonte/Imprenta: | In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings... Viçosa, MG: SBCS, 2019. v. 2, p. 474. WCSS 2018.
Idioma: | Inglês
Conteúdo: | Soil organic matter (SOM), although a minor component in most soils, is primarily responsible for structure, function and sustainability of the ecosystems. Regarding the effects of soil degradation, those associated to SOM have importance and complexity, since changes in the quantity and quality of SOM may occur as a function of agricultural management practices. Ecosystem services (ES) are the benefits that humans obtain from ecosystems and so is necessary to develop methodologies capable to assess the potential of agroecosystems to provide ES; to subsidize public policies that encourage the adoption of conservationist agricultural practices and; consequently, the payment of ecosystem services (PES). For this, is necessary to identify parameters that can act as indicators of such services.
Palavras-Chave: | Ácidos húmicos; Análise multivariada; Indicadores de serviços ecossistêmicos; Ressonância magnética nuclear.
Thesaurus Nal: | Ecosystem services; Humic acids; Multivariate analysis.
Categoria do assunto: | P Recursos Naturais, Ciências Ambientais e da Terra
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/205723/1/Soil-organic-matter-quality-as-indicator-of-ecosystem-services-2019.pdf
Registro original: | Embrapa Solos (CNPS)
Exemplares: | CNPS - (20353-1) - UPC - RA - DD -  -  - 2019.00263 - DIS