Improving the physical properties of soil from the Biancana Badlands, Tuscany, Italy, by use of amendment materials
作者： F. Agostini , E. Sparvoli , C. Siena
DOI: 10.1111/J.1475-2743.2003.TB00314.X
关键词:
摘要: . Weakly weathered clay bedrock and samples of A horizon a developed Biancana soil were incubated with compost or green manure in the presence two physical forms gypsum: one mined ground other from flue-gas desulphurization (FGDG). The gypsum efficiency was evaluated combination organic polymers: polyvinyl alcohol (PVA) polyacrylamide. Compost increased permeability only gypsum. FGDG more effective than gypsum, alone PVA.
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