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Gypsum, soil scarification and succession planting as alternatives to mitigate compaction of Dystrophic Red-Yellow Latosol. Author(s): SANTOS, E. A. N. dos; CAMPOS, M. C. C.; CUNHA, J. M. da; SOUZA, F. G. de; WADT, P. G. S.; PINHEIRO, E. N.; JORDÃO, H. W. C.; LIMA, A. F. L. de; BRITO, W. B. M.; FREITAS, L. Understanding and quantifying the impact of soil management and use on its physical properties are essential to the development of sustainable agricultural systems. Thus, the aim of this study was to... ... Repository: BDPA Publication year: 2018
Management of rice straw in rice-soybean succession in tropical lowland. Author(s): SANTOS, A. B. dos; SILVA, M. A. S. da; STONE, L. F.; HEINEMANN, A. B. This study aimed to analyze rice straw alternative managements to maximize the rice-soybean succession yield and to quantify their impacts on soil properties. The experiment was set up in a completely... ... Repository: BDPA Publication year: 2022
Successive off take of elements by maize grown in pure basalt powder. Author(s): KRAHL, L. L.; PAZ, S. P. A. da; ANGÉLICA, R. S.; VALADARES, L. F.; SOUZA-SILVA, J. C.; MARCHI, G.; MARTINS, E. de S. Abstract: Basalt powder wastes from mining activities have potential to be used as a natural fertilizer. Basalt minerals in agricultural soils may release plant nutrients and increase soil negative ch... ... Repository: BDPA Publication year: 2020
Black oats (Avena strigosa Schreb) solubilize rock phosphate and provide phosphorus to the successive crop, grapevine (Vitis labrusca L. "Red Niagara"). Author(s): MELO, G. W. B. de; MORAIS NETO, J. A.; BORBA, D. R.; IWAMOTO, H.; OZELAME, K. P. C.; VIEIRA, J. L.; ZALAMENA, J.; NASCIMENTO JUNIOR, A. In grape production, cover crops play a key role in soil protection and nutrient cycling. Thus, since grapevine requirements for P are low, adequate management of cover crops may provide sufficient P... ... Repository: BDPA Publication year: 2018
Active restoration initiates high quality forest succession in a deforested landscape in Amazonia. Author(s): VIEIRA, D. L. M.; RODRIGUES, S. B.; JAKOVAC, C. C.; ROCHA, G. P. E. da; REIS, F.; BORGES, A. Repository: BDPA Publication year: 2021
Embrapa: a successful case of institutional innovation. Author(s): ALVES, E. R. de A. Embrapa is a case of successful institutional innovation that has as main characteristics: a public corporation model of organization; scale of operation at national level; spatial decentralization; s... ... Repository: BDPA Publication year: 2010
Factors for the success of agricultural cooperatives in Brazil. Author(s): OLIVEIRA JUNIOR, O. de P.; WANDER, A. E. The Brazilian cooperative agribusiness is in a transitional phase. This moment is marked by the advancement of market globalisation, which has exerted great competitive pressure on national agribusine... ... Repository: BDPA Publication year: 2021
Simple ecological indicators benchmark regeneration success of Amazonian forests. Author(s): GILES, A. L.; SCHIETTI, J.; ROSENFIELD, M. R.; MESQUITA, R. C.; VIEIRA, D. L. M.; VIEIRA, I. C. G.; POORTER, L.; BRANCALION, P. H. S.; PEÑA-CLAROS, M.; SIQUEIRA, J.; OLIVEIRA JUNIOR, L.; ESPÍRITO-SANTO, M. M. do; SARMENTO, P. S. de M.; FERREIRA, J. N.; BERENGUER, E.; BARLOW, J.; ELIAS, F.; CASSOL, H. L. G.; SILVA, R. C.; RIBEIRO, S. C.; MEDEIROS, N.; JUNQUEIRA, A. B.; MASSOCA, P.; FERREIRA, M. J.; GASTAUER, M.; FERREIRA, L. V.; ALMEIDA, D. R. A. de; ARAGÃO, L. E. O.; JAKOVAC, C. C. Natural regeneration of Amazon forests offers a promising strategy to mitigate forest loss and advance the goals of the UN Decade on Ecosystem Restoration. However, the vast variability in regeneratio... ... Repository: BDPA Publication year: 2024
The stability of aggregates and organic carbon content after the application of gypsum, soil scarification and a succession of agricultural crops. Author(s): SANTOS, E. S. N. dos; CAMPOS, M. C. C.; SOUZA, F. G. de; CUNHA, J. M.; PINHEIRO, E. N.; LIMA, A. F. L. de; BRITO, W. B. M.; WADT, P. G. S. Studies related to the monitoring of soil quality by physical attributes are important for the evaluation and maintenance of the sustainability of agricultural systems, besides indicating the appropri... ... Repository: BDPA Publication year: 2020
Performance of soybean grown in succession to black oat and wheat. Author(s): BALBINOT JUNIOR, A. A.; FRANCHINI, J. C.; DEBIASI, H.; COELHO, A. E.; SAPUCAY, M. J. L. da C.; BRATTI, F.; LOCATELLI, J. L. Abstract - The objective of this work was to evaluate the influence of isolated or combined roots and straw of black oat and wheat, as previous crops in autumn/winter, on the performance of soybean in... ... Repository: BDPA Publication year: 2020

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