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The Agricultural Ecosystems Services (AgES) watershed model is used to estimate the spatial complexity of soil hydraulic properties in a field-scale agricultural watershed, Colorado, USA. Author(s): GREEN, T. R.; ERSKINE, R. H; DAVID, O.; KIPKA, H.; LIGHTHART, N.; McMASTER, G. S.; CRUZ, P. P. N. da; FIGUEIREDO, R. de O. Soil hydraulic properties that control water storage flow rates can vary markedly in space, and surface layers may vary temporally due to management events, reconsolidation and biological activity. Fi... ... Repository: BDPA Publication year: 2018
Hydraulic conductivity in sandy soils of the Brazilian agricultural frontier. Author(s): ALBANI, F. J. R.; DONAGEMMA, G. K. In this study, we investigate the correlations between SHC, measured as steady-state infiltration rate (SSIR), and soil physical attributes, such as texture, bulk density, and porosity, in sandy soils... ... Repository: BDPA Publication year: 2024
Qualidade física de solos influenciada pelo uso e manejo na região de Guaraí-TO. Author(s): FILIZOLA, H. F.; FONTANA, A.; DONAGEMMA, G. K.; SOUZA, M. D. de; BORTOLON, E. S. O.; BORTOLON, L. Resumo: As terras onde predominam solos arenosos distribuem-se em extensas áreas em todas as regiões do Brasil, sendo muito utilizadas em áreas de intensificação da agricultura. O uso desses solos nos... ... Repository: BDPA Publication year: 2017
Physical soil attributes of Conilon coffee (Coffea canephora) under organic and conventional management systems. Author(s): PARTELLI, F. L.; VALICHESKI, R. R.; VIEIRA, H. D.; GONTIJO, I.; FERREIRA, E. P. de B. Coffea sp. is cultivated in large areas, using both conventional and organic management. However, information about the sustainability of these two management systems is still deficient. The objective... ... Repository: BDPA Publication year: 2016
AGREEMENT on agriculture. Repository: BDPA Publication year: 2012
Embrapa: its origins and changes. Author(s): MARTHA JUNIOR, G. B.; CONTINI, E.; ALVES, E. R. de A. Brazilian agriculture is a success story. The country that until the 1960s systematically received food donations from abroad. and up to the 1980s was still a large food importer, had its agriculture... ... Repository: BDPA Publication year: 2012
Water storage in Eucalyptus urophylla progenies. Author(s): SCANAVACA JUNIOR, L.; GARCIA, J. N. Abstract: Eucalypts are the most planted hardwoods in the world with around 30 million ha; one of which is E. urophylla, which is also one of the most planted species in Brazil. The objective of this... ... Repository: BDPA Publication year: 2021
AGRICULTURAL INNOVATION MKTPLACE: south-south and triangular cooperation (SSTC) with a scaling up mind-set. The Agricultural Innovation MKTPlace is an international initiative supported by different partners aiming to link Brazilian, African and Latin American and Caribbean (LAC) experts and institutions to... ... Repository: BDPA Publication year: 2014
Development and uncertainty assessment of pedotransfer functions for predicting water contents at specific pressure heads. Author(s): KOTLAR, A. M.; LIER, Q. de J. van; BARROS, A. H. C.; IVERSEN, B. V.; VEREECKEN, H. There has been much effort to improve the performance of pedotransfer functions (PTFs) using intelligent algorithms, but the issue of covariate shift, i.e., different probability distributions in trai... ... Repository: BDPA Publication year: 2019
Solos arenosos para sistemas de integração lavoura-pecuária-floresta em Arez, Rio Grande do Norte. Author(s): SILVA, P. L. F. da; OLIVEIRA, F. P. de; BORBA, J. O. de M.; TAVARES, D. D.; AMARAL, A. J. do; MARTINS, A. F. O solo é um dos principais suportes para a produção agrícola e dele dependem os processos ambientais e a dinâmica de água no solo. A retenção de água como atributo limitante ao desenvolvimento dos veg... ... Repository: BDPA Publication year: 2018

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