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Author(s): SOARES, A. K. M.; REAL, L. S. C.; RODRIGUES, V. G. S.; CRESTANA, S.; FERREIRA, R. R. M. Abstract: Gully erosion can lead to irreversible financial and soil losses, which endorse a detailed study of erosive processes and their conditioning factors in each degraded area. However, studies o... ... |
Author(s): VALLADARES, G. S.; PEREIRA, M. G.; BENITES, V. de M.; ANJOS, L. H. C. dos; EBELING, A. G.; GUARESCHI, R. F. Despite limited geographic expression of Organosols in Brazil, their high carbon storage capacity and natural environmental vulnerability justifies further studies on C and N stocks in these soils and... ... |
Author(s): BRUAND, A.; BRAGA, A. R. dos S.; MARTINS, E. de S. Ferralsols, which are estimated to cover 7.5 millions km² worldwide, are deeply weathered red or yellow soils found in the humid tropics. They are considered as the end of a geochemical sequence of we... ... |
Author(s): SANTOS. C. A. dos; KRAWULSKI, C. C.; BINI, D.; GOULART FILHO, T.; KNOB, A.; MEDINA, C. C.; ANDRADE FILHO, G.; NOGUEIRA, M. A. Pasture degradation is a concern, especially in susceptible sandy soils for which strategies to recover them must be developed. Microbiological and biochemical soil health indicators are useful in the... ... |
Author(s): ANDRADE NETO, T. M. de; COELHO, E. F.; BARROS, D. L. O objetivo desse estudo foi avaliar e validar modelos matemáticos de estimativa da concentração de íons com base em dados de umidade do solo, condutividade elétrica aparente do solo e condutividade el... ... |
Author(s): ANDRADE NETO, T. M. de; COELHO, E. F.; BARROS, D. L. Objetivou-se com este trabalho avaliar e validar modelo de estimação do teor de potássio como função da condutividade elétrica aparente (CEa), da umidade do solo (?) e da condutividade elétrica do ext... ... |
Author(s): HAUTH, M. R.; BOTELHO, F. M.; HOSCHER, R. H.; BOTELHO, S. de C. C.; OLIVEIRA, G. H. H. de The knowledge of physical properties of grains is important for the optimization of postharvest operations. Thus, this study aimed to evaluate the effect of moisture content over physical properties o... ... |
Author(s): BRASIL NETO, A. B.; SCHWARTZ, G.; NORONHA, N. C.; GAMA, M. A. P.; FERREIRA, G. C. Natural regeneration is becoming more frequently used on a global level as a method of ecological restoration after mining operations. The objective of this study was to investigate forest restoration... ... |
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