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Author(s): TORRES, M. de O.; RODRIGUES, L. N.; PAZ, J. M. RESUMO: A sub-bacia hidrográfica do rio Buriti Vermelho (BHBV), localizada nas proximidades de Brasília, caracteriza-se por intensa atividade agrícola desenvolvida sob uma distribuição heterogênea de... ... |
Author(s): CARVALHO, M. T. de M.; MAIA, A. de H. N.; MADARI, B. E.; BASTIAANS, L.; VAN OORT, P. A. J.; HEINEMANN, A. B.; SILVA, M. A. S. da; PETTER, F. A.; MARIMON JUNIOR, B. H.; MEINKE, H. The main objective of this study was to assess the impact of biochar rate (0, 8, 16 and 32 Mg ha-1) on the water retention capacity (WRC) of a sandy loam Dystric Plinthosol. The applied biochar was a... ... |
Author(s): MOURA, T. M.; CARVALHO, M. T. de M.; STONE, L. F.; MADARI, B. E.; SANTOS, D. de C.; ALVES, E. M.; TROGELLO, E.; FAUSTINO, L. L.; MACHADO, P. L. O. de A. There is a growing demand for cropping systems that guarantee food production by improving the use efficiency of natural resources such as soil and water. The crop-livestock-forest (CLF) system is a f... ... |
Author(s): ARAÚJO, L. C. de; SANTOS, P. M.; MENDONCA, F. C.; MOURÃO, G. B. The objective of this work was to evaluate yield traits and development of palisadegrass under the influence of water deficit during the establishment period. The experiment was carried out in a green... ... |
Author(s): SILVA, P. L. F. da; OLIVEIRA, F. P. de; TAVARES, D. D.; NÓBREGA, C. C. da; AMARAL, A. J. do Os sistemas integrados de produção agropecuária, envolvendo lavoura, pecuária e floresta (ILPF) são estratégias que promovem a qualidade do solo. Objetivou-se com esse trabalho avaliar a influência do... ... |
Author(s): SILVA, W. O. da; BARROS, J. R. A.; SIMOES, W. L.; OLIVEIRA, A. R. de; NASCIMENTO, L. A. do; ANGELOTTI, F. : Plant yield is directly affected by the increase in air temperature and the water availability in the soil. Therefore, the objective with this study was to evaluate the physiological and productive... ... |
Author(s): ANJOS, J. C. R. dos; ALVES JÚNIOR, J.; CASAROLI, D.; PAIXÃO, J. S.; JARDIM, C. C. S.; COSTA, F. R. da; EVANGELISTA, A. W. P.; ANDRADE JUNIOR, A. S. de; SILVA, G. C. da; BATTISITI, R. Sugarcane is grown in all Brazilian states; however, water stress is the main limiting factor of crop productivity in most farming environments (FEN). Thus, the objective was to verify the water avail... ... |
Author(s): SILVA, L. C. da; SANTOS, H. P. dos; FIALHO, F. B.; MARODIN, G. A. B.; BERGAMASCHI, H.; FLORES, C. A.; SOUZA, D. A. The objective of this study was to characterize the photosynthetic behavior of grapevines in protected cultivation with different volumes of water available. The experiment was conducted in Vale dos V... ... |
Author(s): ASSIS, G. M. L. de; SANTOS, C. F. dos Forage peanut (Arachis pintoi and Arachis repens) is cultivated in regions of the humid tropics, subject to four months of drought, when forage yield decreases. Field studies have shown that there is... ... |
Author(s): PEREIRA, H. S.; DEL PELOSO, M. J.; BASSINELLO, P. Z.; GUIMARÃES, C. M.; MELO, L. C.; FARIA, L. C. The common bean is an important source of iron and zinc in humans. Increases in the contents of these minerals can combat mineral deficiencies, but these contents are influenced by environmental condi... ... |
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