Use este identificador para citar ou linkar para este item: http://repositorio.ufla.br/jspui/handle/1/40858
Registro completo de metadados
Campo DCValorIdioma
dc.creatorTaveira, Luís R. S.-
dc.creatorWeindorf, David C.-
dc.creatorMenezes, Michele D. de-
dc.creatorCarvalho, Teotonio Soares de-
dc.creatorMotta, Paulo Emílio F. da-
dc.creatorTeixeira, Anita Fernanda dos Santos-
dc.creatorCuri, Nilton-
dc.date.accessioned2020-05-12T18:32:25Z-
dc.date.available2020-05-12T18:32:25Z-
dc.date.issued2019-
dc.identifier.citationTAVEIRA, L. R. S. et al. Land use capability classification adaptation in low and intermediate technology farming systems: a soil erosion indicator. Soil Use and Management, Oxford, 2019. DOI: https://doi.org/10.1111/sum.12555.pt_BR
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/abs/10.1111/sum.12555pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/40858-
dc.description.abstractLand classification assists in identifying optimal crop selection for a given field, and land use capability gives an indication of potential agronomic productivity. However, these approaches are most germane to farming systems managed with high technology. This study sought to adapt land use capability to farming systems managed with low and intermediate levels of technology. Assessment of the classification criteria was conducted using erosion data as a primary indicator. The adapted (and currently in effect) criteria were compared in three regions in Minas Gerais, Brazil, each one representing one of the management levels. Erosion often results from inappropriate practices in land use or management. Therefore, maps of adequacy of land use and management were used to measure how well each one corresponded to the erosion map. The adapted criteria changed the spatial distribution of the classes of land use capability in different ways. Correspondence between the land use/management map and the erosion map increased from 71% to 88.5% when the criteria adapted to an intermediate level of management were used. It also increased from 62.9% to 66.7% when the criteria adapted to a low level of management were considered, better reflecting current erosion. Therefore, adopting adapted classification criteria is recommended for planning land use in locations where farming systems with low and intermediate levels of management are common, requiring re‐adaptation and reassessment depending on socio‐environmental factors.pt_BR
dc.languageen_USpt_BR
dc.publisherBritish Society of Soil Sciencept_BR
dc.rightsrestrictAccesspt_BR
dc.sourceSoil Use and Managementpt_BR
dc.subjectLand managementpt_BR
dc.subjectLand use capabilitypt_BR
dc.subjectSoil erosionpt_BR
dc.subjectGestão da terrapt_BR
dc.subjectCapacidade de uso da terrapt_BR
dc.subjectErosão do solopt_BR
dc.titleLand use capability classification adaptation in low and intermediate technology farming systems: a soil erosion indicatorpt_BR
dc.typeArtigopt_BR
Aparece nas coleções:DCS - Artigos publicados em periódicos

Arquivos associados a este item:
Não existem arquivos associados a este item.


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.