|
|
|
|
|
| OLIVEIRA, J. M.; GOLLANY, H. T.; POLUMSKY, R. W.; MADARI, B. E.; LEITE, L. F. C.; MACHADO, P. L. O. A.; CARVALHO, M. T. M.. |
| Land degradation and reduction in productivity have resulted in losses of soil organic carbon (SOC) in agricultural areas in Brazil. Our objectives were to 1) evaluate the predictive performance of CQESTR model for a tropical savannah; and 2) examine the effect of integrated management systems, including Integrated Crop-Livestock System (ICLS) scenarios on SOC stocks. Two long-term paddocks, under similar edaphic and climate conditions were used in this study. In Paddock 4 (P4) the rotation was corn (Zea mays L.) and 3.5/4.5 years pasture (Urochloa ruziziensis), while rotations in Paddock 5 (P5) included 2.5 years of soybean (Glycine max L.), dryland rice (Oryza sativa L.), and corn followed by 2.5/3.5 years pasture (U. brizantha). Measured and CQESTR... |
| Tipo: Artigo de periódico |
Palavras-chave: Integrated crop-livestock; Solo Orgânico; Carbono; Cerrado; Land degradation; Soil organic carbon; Cerrado soils; Carbon sequestration; Biomass production. |
| Ano: 2022 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1143671 |
| |
|
| |
|
|
| GOLLANY, H. T.; TITUS, B. D.; SCOTT, D. A.; ASBJORNSEN, H.; RESH, S. C.; CHIMNER, R. A.; KACZMAREK, D. J.; LEITE, L. F. C.; FERREIRA, A. C. C.; ROD, K. A.; HILBERT, J.; GALDOS, M. V.; CISZ, M. E.. |
| Tipo: Separatas |
Palavras-chave: Agroecossistema; Sustentabilidade.; Bioenergia; Silvicultura.. |
| Ano: 2015 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1021598 |
| |
|
|
|
