| |
|
|
| Registros recuperados : 147 | |
| 46. |  | MENEZES, J. E.; MARTINS, I.; MELLO, S. C. M. de. Avaliação da longevidade, pelo método castellani, dos isolados da coleção de fungos fitopatogênicos do Laboratório De Fitopatologia do Cenargen. In. CONGRESSO BRASILEIRO DE RECURSOS GENÉTICOS, 3., 2014, Santos. Anais... Brasília, DF: Sociedade Brasileira de Recursos Genéticos, 2014. Resumo. 618. 1 CD-ROM.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
|    |
| 48. | | MENEZES, J. E.; ARAUJO, M. T.; MPITA, A. W. Avaliacao da qualidade fisiologica das sementes de cebola amarela, branca e roxa. Informativo ABRATES, Brasilia, v.7, n.1/2, p.240, 1997. Trabalho apresentado no 10o. Congresso Brasileiro de Sementes, 1997. Resumo.| Biblioteca(s): Embrapa Cerrados. |
| |
| Registros recuperados : 147 | |
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Acre; Embrapa Rondônia. |
|
Data corrente: |
18/01/2022 |
|
Data da última atualização: |
04/04/2022 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
TAVARES, O. C. H.; TAVARES, T. R.; PINHEIRO JUNIOR, C. R.; SILVA, L. M. da; WADT, P. G. S.; PEREIRA, M. G. |
|
Afiliação: |
ORLANDO C. H. TAVARES, Universidade Federal Rural do Rio de Janeiro (UFRRJ); TIAGO R. TAVARES, Centro de Energia Nuclear na Agricultura (CENA) / Universidade de São Paulo (USP); CARLOS R. PINHEIRO JUNIOR, Universidade Federal Rural do Rio de Janeiro (UFRRJ); LUCIELIO MANOEL DA SILVA, CPAF-AC; PAULO GUILHERME SALVADOR WADT, CPAF-RO; MARCOS G. PEREIRA, Universidade Federal Rural do Rio de Janeiro (UFRRJ). |
|
Título: |
Pedometric tools for classification of southwestern Amazonian soils: a quali-quantitative interpretation incorporating visible-near infrared spectroscopy. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
Journal of Near Infrared Spectroscopy, v. 30, n. 1, p. 18-30, Feb. 2022. |
|
ISSN: |
0967-0335 |
|
DOI: |
https://doi.org/10.1177/09670335211061854 |
|
Idioma: |
Inglês |
|
Conteúdo: |
The southwestern region of the Amazon has great environmental variability, presents a great complexity of pedoenvironments due to its rich variability of geological and geomorphological environments, as well as for being a transition region with other two Brazilian biomes. In this study, the use of pedometric tools (the Algorithms for Quantitative Pedology (AQP) R package and diffuse reflectance spectroscopy) was evaluated for the characterization of 15 soil profiles in southwestern Amazon. The AQP statistical package-which evaluates the soil in-depth based on slicing functions-indicated a wide range of variation in soil attributes, especially in the superficial horizons. In addition, the results obtained in the similarity analysis corroborated with the description of physical, chemical components and oxide contents in-depth, aiding the classification of soil profiles. The in-depth characterization of visible-near infrared spectra allowed inference of the pedogenetic processes of some profiles, setting precedents for future work aiming to establish analytical strategies for soil classification in southwestern Amazon based on spectral data. |
|
Palavras-Chave: |
AQP R package; Clasificación de suelos; Diffuse reflectance spectroscopy; Espectroscopía del infrarrojo cercano; Espectroscopia no infravermelho próximo; Pedometrics; Soil attributes; Soil-depth functions. |
|
Thesagro: |
Classificação do Solo. |
|
Thesaurus NAL: |
Amazonia; Near-infrared spectroscopy; Soil classification. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/230355/1/27262.pdf
|
|
Marc: |
LEADER 02360naa a2200349 a 4500
001 2139149
005 2022-04-04
008 2022 bl uuuu u00u1 u #d
022 $a0967-0335
024 7 $ahttps://doi.org/10.1177/09670335211061854$2DOI
100 1 $aTAVARES, O. C. H.
245 $aPedometric tools for classification of southwestern Amazonian soils$ba quali-quantitative interpretation incorporating visible-near infrared spectroscopy.$h[electronic resource]
260 $c2022
520 $aThe southwestern region of the Amazon has great environmental variability, presents a great complexity of pedoenvironments due to its rich variability of geological and geomorphological environments, as well as for being a transition region with other two Brazilian biomes. In this study, the use of pedometric tools (the Algorithms for Quantitative Pedology (AQP) R package and diffuse reflectance spectroscopy) was evaluated for the characterization of 15 soil profiles in southwestern Amazon. The AQP statistical package-which evaluates the soil in-depth based on slicing functions-indicated a wide range of variation in soil attributes, especially in the superficial horizons. In addition, the results obtained in the similarity analysis corroborated with the description of physical, chemical components and oxide contents in-depth, aiding the classification of soil profiles. The in-depth characterization of visible-near infrared spectra allowed inference of the pedogenetic processes of some profiles, setting precedents for future work aiming to establish analytical strategies for soil classification in southwestern Amazon based on spectral data.
650 $aAmazonia
650 $aNear-infrared spectroscopy
650 $aSoil classification
650 $aClassificação do Solo
653 $aAQP R package
653 $aClasificación de suelos
653 $aDiffuse reflectance spectroscopy
653 $aEspectroscopía del infrarrojo cercano
653 $aEspectroscopia no infravermelho próximo
653 $aPedometrics
653 $aSoil attributes
653 $aSoil-depth functions
700 1 $aTAVARES, T. R.
700 1 $aPINHEIRO JUNIOR, C. R.
700 1 $aSILVA, L. M. da
700 1 $aWADT, P. G. S.
700 1 $aPEREIRA, M. G.
773 $tJournal of Near Infrared Spectroscopy$gv. 30, n. 1, p. 18-30, Feb. 2022.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Acre (CPAF-AC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
