Data/hora: 25/06/2024 15:12:01

Biblioteca(s): | Embrapa Solos.
Data corrente: | 27/04/2023
Data da última atualização: | 07/12/2023
Autoria: | FERNANDES FILHO, E. I.; MENDONÇA-SANTOS, M. de L.; SCHAEFER, C. E. G. R.; DALMOLIN, R. S. D.; FRANCELINO, M. R.; CHAGAS, C. da S.; CARVALHO JUNIOR, W. de; DEMATTÊ, J. A. M.; GOMES, L. C.
Afiliação: | ELPÍDIO INÁCIO FERNANDES FILHO, UNIVERSIDADE FEDERAL DE VIÇOSA; MARIA DE LOURDES MENDONÇA SANTOS BREFIN, CNPS; CARLOS ERNESTO GONÇALVES REYNAUD SCHAEFER, UNIVERSIDADE FEDERAL DE VIÇOSA; RICARDO SIMAO DINIZ DALMOLIN, UNIVERSIDADE FEDERAL DE SANTA MARIA; MÁRCIO ROCHA FRANCELINO, UNIVERSIDADE FEDERAL DE VIÇOSA; CESAR DA SILVA CHAGAS, CNPS; WALDIR DE CARVALHO JUNIOR, CNPS; JOSÉ ALEXANDRE MELO DEMATTÊ, UNIVERSIDADE DE SÃO PAULO; LUCAS CARVALHO GOMES, UNIVERSIDADE FEDERAL DE VIÇOSA.
Título: | The future of brazilian pedology: pedometrics and advanced methods for soil survey.
Ano de publicação: | 2023
Fonte/Imprenta: | In: SCHAEFER, C. E. G. R. (ed.). The soils of Brazil. Cham: Springer, 2023. cap. 16, p. 423-433. (World soils book series).
DOI: | https://doi.org/10.1007/978-3-031-19949-3_16
Idioma: | Inglês
Conteúdo: | Over the last few decades, Brazil has faced difficulties with the reduction of financial resources to update the inventory of its soils. The lack of support for this activity by state and federal governments and funding agencies has led to a weakening of institutions that traditionally carry out soil surveys and pedology research in Brazil. The dismantling or incorporation of soil survey institutes in other institutions of a broader scope, like in other countries, also took place in Brazil, with the extinction of the Radambrasil Project and the transformation of Embrapa's National Soil Survey and Conservation Service into National Soil Research Center, with much larger attributions than those of its predecessor, and less focused on pedology. Also, traditional soil surveys are now considered expensive and time-consuming. However, newly available techniques and technological advances in digital soil mapping can be applied to conduct faster, less costly and more quantitative soil assessments, allowing for the continuity of soil surveys in Brazil. We present a summary of the problems and challenges facing soil surveying in Brazil, and some innovative pedometric solutions for this activity that is essential for the development of sustainable agriculture and environmental resources exploitation, as well as conservation issues under climate change scenarios, under which tropical soils will be key elements for Carbon emissions' mitigation.
Palavras-Chave: | Brazilian pedology; Digital soil mapping; Machine learning; Mapeamento digital do solo; Neotropical soils; Solos Neotropicais; Tropical remote sensing.
Thesagro: | Reconhecimento do Solo; Sensoriamento Remoto.
Thesaurus Nal: | Remote sensing; Soil surveys.
Categoria do assunto: | P Recursos Naturais, Ciências Ambientais e da Terra
Registro original: | Embrapa Solos (CNPS)
Exemplares: | CNPS - (21274-1) - UPC - PL - DD -  -  -  - DIS