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| Reents, Hans Jürgen; Stollovsky, Moritz; Brandhuber, Robert; Erez, Benny; Kainz, Max. |
| In a field experiment with five different main crop rotations and fives subtypes for organic biogas systems, aggregate stability, organic carbon, total nitrogen and pH were evaluated in the topsoil layer (0-5 cm) in April 2010 in a winter wheat stand. Aggregate stability reacted on variation of crop rotation but not on manuring with biogas slurry. Rotations with a higher percentage of legumes led to a higher aggregate stability. Nitrogen reacted in a similar way while organic carbon and pH were more influence by soil inhomogeneity. |
| Tipo: Conference paper, poster, etc. |
Palavras-chave: Soil quality; Crop combinations and interactions. |
| Ano: 2011 |
URL: http://orgprints.org/17521/3/Reents_17521.pdf |
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