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Alternative approaches to evaluate experts perceptions: an application to agriculture in Brazil. Author(s): SOUZA, G. da S. e; GOMES, E. G. Governments intervene in agriculture via public policies. It is the objective of this work to identify critical themes for public policies in market, production, and government regulation. Thus, based... ... Repository: BDPA Publication year: 2017
Alternative system to slash-and-burn for agriculture in the eastern Amazon region: Impacts on ant species richness. Author(s): SANTOS, I. A. dos; ASSIS, D. S.; KATO, O. R.; BRIENZA JUNIOR, S.; SILVA, R. R.; VILELA, E. F. Repository: BDPA Publication year: 2011
Tipitamba Project: fire-free land preparation as an alternative to slash-and-burn agriculture in Amazon, Brazil. Author(s): BORGES, A. C. M. R.; SHIMIZU, M. K.; AZEVEDO, C. M. B. C.; SÁ, T. D. A.; VASCONCELOS, S. S. Repository: BDPA Publication year: 2012
Fertility concepts and adequate management for soils in tropical regions. Author(s): RONQUIM, C. C. Global agricultural production will have to increase by 70% until 2050 to provide for the increasing food supply needed for a growing population, with growing revenues and a shifting, protein-based di... ... Repository: BDPA Publication year: 2021
Cadeia de produtos orgânicos: aspectos relacionados com a qualidade e o mercado. Author(s): NEVES, M. C. P. Aborda os aspectos relacionados com a qualidade e o mercado de produtos orgânicos na cadeia produtiva. jO documento discute os problemas ambientais causados pela chamada "Revolução verde" e o reconhec... ... Repository: BDPA Publication year: 2004
Future agricultural scenarios for pastures in Brazil. Author(s): SANTOS, P. M.; PEZZOPANE, J. R. M.; BOSI, C.; BARIONI, L. G.; SANTOS, M. L. DOS; FEITOSA, T. S.; BALCÃO, L. F.; EVANGELISTA, S. R. M.; DIAS FILHO, M. B.; GOMIDE, C. A. de M.; CAVALCANTE, A. C. R.; VOLTOLINI, T. V.; MOURA, M. S. B. de; MITTELMANN, A.; PELLEGRINO, G. Q. Livestock production plays an important environmental, economic and social role in Brazilian regions. Global climate change, environmental pressures, the expansion of agriculture and the need to produ... ... Repository: BDPA Publication year: 2021
The link between Terra Preta de Índio and the use of charcoal to improve soil quality. Author(s): TEIXEIRA, W. G.; STEINER, C.; SWAMI, S. N.; MOREIRA, A.; REIS, A. R.; COSTA, D. G.; CHAVES, F. C. M.; MARTINS, G. C.; SOUZA, G. K. de A.; ARRUDA, M. R. Amazonian Dark Earth ? Terra Preta de Índio. Characterization The Amazonian Dark Earth (ADE) or Terra Preta de Índio shows normally a plaggic, terric or hortic horizons. These horizons are identified... ... Repository: BDPA Publication year: 2004
Determinants of adoption of integrated systems by cattle farmers in the State of São Paulo, Brazil. Author(s): SOUZA FILHO, H. M. de; VINHOLIS, M. de M. B.; CARRER, M. J.; BERNARDO, R. The level of diffusion of integrated croplivestock systems (ICLS) and integrated livestockforestry systems (ILFS) among cattle farmers in Brazil is still low, despite the environmental and economic be... ... Repository: BDPA Publication year: 2021
Antifungal activity of Origanum vulgare and Rosmarinus officinalis phenolics- containing extracts against Colletotrichum lindemuthianum and in the suppression of anthracnose in common beans. Author(s): VAZ, P. D. da S.; SOUZA, W. R. N. de; WENDLAND, A.; PAZ, A. T. S.; CÔRTES, M. V. de C. B.; BARA, M. T. F. Oregano (Origanum vulgaris L.) and rosemary (Rosmarinus officinalis L.) may contribute to the control of anthracnose in common bean (Phaseolus vulgaris L.). This study aimed to investigate the chemica... ... Repository: BDPA Publication year: 2022
Mediatic, informational and digital skills and competencies in students from agricultural family schools and rural family home, in the Amazon Biome, Brazil. Author(s): TORRES, T. Z.; SOUZA, M. I. F.; CUNHA, L. M. S.; CARVALHO, J. R. P. de; DALTIO, J.; MANGABEIRA, J. A. de C. Abstract. The article presents partial results of an ongoing research action, within the scope of the project ?Geodigital Inclusion and Territorial Management of Family-Based Production Units: Generat... ... Repository: BDPA Publication year: 2020

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