Phosphorus pools responses to land-use change for sugarcane expansion in weathered Brazilian soils
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- 作者：Maurí ; cio R. Cherubin
- 关键词：Sugarcane production ; Environmental sustainability ; Phosphorus fractions ; Soil quality indicators ; Soil macrofauna
- 刊名：Geoderma
- 出版年：2016
- 出版时间：1 March 2016
- 年：2016
- 卷：265
- 期：Complete
- 页码：27-38
- 全文大小：1221 K
文摘
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- <p id="p0005">P fractionation is an useful approach to investigate soil P fates under LUC.p>
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- <p id="p0010">Conversion of natural ecosystems to pasture promotes depletion on soil P stock.p>
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- <p id="p0015">Sugarcane cultivation led to accumulation of P-fertilizer in low labile P forms.p>
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- <p id="p0020">Organic P accounts for more than 50% of labile and moderately labile P stocks.p>
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- <p id="p0025">Functional diversity of soil macrofauna is related with labile and biological P.p>