Influence of the microbiological activity on the soil aggregate stability
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| Authors: | N. Rampazzo1, A. Mentler1, D. Tscherko1, M. Pfeffer1, W. Blum1 1Institute of Soil Research, University of Agriculture, Gregor-Mendel-Straße 33, A-l 1180 Vienna, Austria |
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| Abstract : | Abstract. The influence of the microbiological activity on the soil aggregate stability of a silty Chemozem was investigated by promoting the microbial activity through D-glucose solution. After 2 weeks of incubation the microbial activity reached 300 % of the initial value, whereas the soil aggregate stability was triplicated. The effect of aggregate stabilization by fungal biomass was higher than the one due to bacterial biomass. |
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| Keywords : | microbiological activity, soil aggregate stability | ||||||||
| Language : | English | ||||||||