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| Tavares,Rose Luiza Moraes; Spokas,Kurt; Hall,Kate; Colosky,Edward; Souza,Zigomar Menezes de; Scala,Newton La. |
| ABSTRACT Mechanized sugarcane harvest is replacing the historic practice of field burning, due to environmental concerns of the particulate and emissions during burning. However, the impact of these practices on soil greenhouse gas (GHG) production potential is not fully known. Thus, the present work quantified the potential production, in 1 g of soil, of greenhouse gases (GHG) in three systems of sugarcane management. The systems were: area with a history of burning sugarcane before harvest (B) and another with two systems of management of “green sugarcane” in two periods of implantation - 5 (G-5) and 10 years (G-10). A laboratory incubation experiment was used to assess the production potentials of carbon dioxide (CO2), nitrous oxide (N2O) and methane... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Sacharium officinarium; Slope; CO2; N2O; CH4.. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542018000200195 |
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