Biogas digestate and its economic impact on farms and biogas plants according to the upper limit for nitrogen spreading—the case of nutrient-burdened areas in north-west Germany
At the end of 2012, an expert group presented its evaluation of the forthcoming amendment of the German Fertilizer Ordinance (DüV). The new proposal intends to include manure of plant origin in the calculation of the upper limit for nitrogen spreading, determined to be 170 kg per hectare. T...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
AIMS Press
2015-11-01
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Series: | AIMS Energy |
Subjects: | |
Online Access: | http://www.aimspress.com/energy/article/507/fulltext.html |