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How will global agriculture and food security respond to future socioeconomic shocks? Author(s): MARTHA JUNIOR, G. B.; LIMA, C. Z. de The present work uses a static partial equilibrium model for global agriculture that incorporates into the analysis the effects of economic responses to scarcity affecting regional and global agricult... ... Repository: BDPA Publication year: 2023
Potential land-saving effects from integrated crop-livestock-forestry systems. Author(s): MARTHA JUNIOR, G. B. ABSTRACT. A bold sustainable intensification strategy involves a multiple approach combining increased yields, cropping intensity, and resource-use efficiency. Well-designed and implemented integrated... ... Repository: BDPA Publication year: 2021
Transferência de tecnologia e inovação (TT&I) pela Embrapa: uma proposta disruptiva. Author(s): LEITE, J. L. B. As atividades de comunicação que suportaram, em passado recente, o processo de transferência de tecnologia (TT) na Embrapa não parecem manter nível adequado de eficiência e efetividade. As mudanças em... ... Repository: BDPA Publication year: 2019
An environmental impact assessment system for agricultural research and development II: institutional learning experience at Embrapa. Author(s): RODRIGUES, G. S.; BUSCHINELLI, C. C. de A.; AVILA, A. F. D. An environmental impact assessment system for agricultural R&D? has been implemented by the Brazilian Agricultural Research Agency (Embrapa) aiming at fulfilling the institutional mission statement of... ... Repository: BDPA Publication year: 2010
Inovações na fertilização do solo e o papel dos remineralizadores. Author(s): SANTOS, L. F. dos; ABRANTES, E. G. de; MARCHI, G.; MARTINS, E. de S. O artigo realiza uma revisão abrangente sobre o papel dos remineralizadores de solo (REM) na agricultura, examinando seu impacto na fertilidade dos solos tropicais, com especial enfoque na capacidade... ... Repository: BDPA Publication year: 2024
Annual crop rotation of tropical pastures with no-till soil as affected by lime surface application. Author(s): CRUSCIOL, C. A. C.; MARQUES, R. A.; CARMEIS FILHO, A. C. A.; SORATTO, R. P.; COSTA, C. H. M.; FERRARI NETO, F.; CASTRO, G. S. A.; PARIZ, C. M.; CASTILHOS, A. M DE Soil acidity and low natural fertility are the main limiting factors for grain production in tropical regionssuch as the Brazilian Cerrado. The application of lime to the surface of no-till soil can i... ... Repository: BDPA Publication year: 2016
Organic matter and physical attributes of the soil with underground barrage in agroecological transition. Author(s): LUCENA, W. B. de; FERREIRA, G. B.; SILVA, M. S. L. da; SILVA, H. I. da; SILVA, M. J. S. da; ROCHA, I. A. C. da; LIMA, E. M. de; FREITAS, M. J. de; SILVA, R. T. da The objective of this work was to evaluate the physical attributes and the organic matter of the soils with underground barrage in the brazilian semiarid, comparing with areas of conventional system a... ... Repository: BDPA Publication year: 2019
Sustainable intensification of Brazilian livestock production through optimized pasture restoration. Author(s): SILVA, R. de O.; BARIONI, L. G.; HALL, J. A. J; MORETTI, A. C.; VELOSO, R. F.; ALEXANDER, P.; CRESPOLINI, M.; MORAN, D. Grassland degradation compromises the profitability of Brazilian livestock production, and pasture recovery is a promising strategy for sustainable intensification of agriculture (SAI). Recovery incre... ... Repository: BDPA Publication year: 2017
Evaluating social and environmental impacts at Embrapa. Author(s): RODRIGUES, G. S.; BUSCHINELLI, C. C. de A. A strategic planning process has been implemented at the Brazilian Agricultural Research Agency (Embrapa) to introduce sustainable development objectives in all steps of agricultural Research and Deve... ... Repository: BDPA Publication year: 2008
Guided soil sampling using soil management zones and proximal soil sensors to improve cost-benefit ratio of fertilizer recommendations. Author(s): VASQUES, G. M.; RODRIGUES, H.; OLIVEIRA, R. P. de; CEDDIA, M. B.; HERNANI, L. C.; TAVARES, S. R. de L. The objective was to integrate soil data from two proximal soil sensors to improve the delineation of homogeneous soil regions using a k-means clustering algorithm defining three distinct management z... ... Repository: BDPA Publication year: 2024

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