Effects on the composition and structural properties of the humified organic matter of soil in sugarcane strawburning: A chronosequence study in the Brazilian Cerrado of Goiás State

•We evaluated changes in soil in sugarcane areas with pre-harvest straw burning.•The impact of burning on the amount and quality of SOM depends on fire intensity.•Spectrophotometry showed that sugarcane straw burning affected humic acids composition. The heating of soil organic matter after burning...

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Veröffentlicht in:	Agriculture, ecosystems & environment ecosystems & environment, 2016-01, Vol.216, p.34-43
Hauptverfasser:	Rossi, Celeste Queiroz, Pereira, Marcos Gervasio, García, Andrés Calderín, Berbara, Ricardo Luis Louro, Gazolla, Paulo Roberto, Perin, Adriano, González, Antonio Paz
Format:	Artikel
Sprache:	eng
Schlagworte:	Humic acids Soil burning Soil organic matter Spectroscopic characterization
Online-Zugang:	Volltext
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