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* [5.1 digestion of energy crops and management of the digestate](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.1-digestion-of-energy-crops-and-management-of-the-digestate)
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* [5.2 Air pollutants and dust](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust)
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* [5.2.1 NH3 emissions from crop production and agricultural soils](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.1-NH3-emissions-from-crop-production-and-agricultural-soils)
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* [5.2.1.1 NH3 from grazing](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.1-NH3-emissions-from-crop-production-and-agricultural-soils/5.2.1.1-NH3-emissions-from-grazing)
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* [5.2.1.2 NH3 from spreading of synthetic fertilizers, animal manures, digestates, sewage sludge, compost](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.1-NH3-emissions-from-crop-production-and-agricultural-soils/5.2.1.2-NH3-emissions-from-spreading-of-synthetic-fertilizers,-animal-manures,-digestates,-sewage-sludge,-compost)
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* [5.2.2 NOx emissions from crop production and agricultural soils](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.2-NOx-emissions-from-crop-production-and-agricultural-soils)
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* [5.2.2.1 NOx from grazing](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.2-NOx-emissions-from-crop-production-and-agricultural-soils/5.2.2.1-NOx-emissions-from-grazing)
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* [5.2.2.2 NOx from spreading ofsynthetic fertilizers, animal manures, digestates, sewage sludge, compost](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.2-NOx-emissions-from-crop-production-and-agricultural-soils/5.2.2.2-NOx-from-spreading-of-synthetic-fertilizers,-animal-manures,-digestates,-sewage-sludge,-compost)
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* [5.2.3 NMVOC emissions from crop production and agricultural soils](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.3-NMVOC-emissions-from-crop-production-and-agricultural-soils)
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* [5.2.4 PM emissions from crop production and agricultural soils](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.2-Air-pollutants-and-dust/5.2.4-PM-emissions-from-crop-production-and-agricultural-soils)
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* [5.3 Greenhouse-gases](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases)
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* [5.3.1 Direct N2O emissions from crop production and agricultural soils](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.1-Direct-N2O-emissions-from-crop-production-and-agricultural-soils)
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* [5.3.1.1 Direct N2O from grazing](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.1-Direct-N2O-emissions-from-crop-production-and-agricultural-soils/5.3.1.1-Direct-N2O-from-grazing)
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* [5.3.1.2 Direct N2O from spreading of synthetic fertilizers, animal manures, digestates, sewage sludge, composts](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.1-Direct-N2O-emissions-from-crop-production-and-agricultural-soils/5.3.1.2-Direct-N2O-emissions-from-spreading-of-synthetic-fertilizers,-animal-manures,-digestates,-sewage-sludge,-composts)
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* [5.3.1.3 Direct N2O emissions from crop residues](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.1-Direct-N2O-emissions-from-crop-production-and-agricultural-soils/5.3.1.3-Direct-N2O-emissions-from-crop-residues)
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* [5.3.1.4 Direct N2O emissions from management of organic soils](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.1-Direct-N2O-emissions-from-crop-production-and-agricultural-soils/5.3.1.4-Direct-N2O-emissions-from-management-of-organic-soils)
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* [5.3.1.5 Direct N2O emissions from mineralization](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.1-Direct-N2O-emissions-from-crop-production-and-agricultural-soils/5.3.1.5-Direct-N2O-emissions-from-mineralization)
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* [5.3.2 Indirect N2O emissions](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.2-Indirect-N2O-emissions)
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* [5.3.3 CO2 Emissions from liming and application of urea](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/5-Crop-production-and-agricultural-soils/5.3-Greenhouse-gases/5.3.3-CO2-Emissions-from-liming-and-application-of-urea)
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Emissions from managed agricultural soils and cultures fall into two categories: direct emissions and indirect emissions.
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Direct emissions are emissions that are a primary effect of soil management, like e. g. NH<sub>3</sub> and N<sub>2</sub>O emissions due to application of fertilizers. Indirect emissions are N<sub>2</sub>O emissions that are a secondary effect of agricultural activities, i. e. N<sub>2</sub>O emissions from soils due to deposition of reactive nitrogen (NH<sub>3</sub> and NO) emitted from agricultural sources, and N<sub>2</sub>O emissions that are a consequence of nitrogen leaching and runoff.
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For the following sources direct emissions are reported:
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- application of synthetic fertilizers,
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- application of animal manures,
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- application of digestates,
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- application of sewage sludge,
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- application of composts,
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- N excretions during grazing,
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- crop residues,
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- cultivation of organic soils,
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- mineralization,
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- liming,
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- cultivation of soils.
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The gases emitted are NH<sub>3</sub>, N<sub>2</sub>O, NO<sub> </sub>und CO<sub>2</sub>. In addition, the inventory calculates the emissions of NMVOC and particulate matter (PM) from cultivation of soils.
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No emissions from rice cultivation occur in Germany. Emissions from the burning of crop residues in the field are negligible in Germany. This is the subject of Chapter [2.9](https://git-dmz.thuenen.de/vos/EmissionsAgriculture2023/-/wikis/2-Input-data/2.9-Field-burning-of-agricultural-residues).
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<span dir="">Table 1 gives an overview of the methodologies used.</span>
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**Table 1: <span dir="">Agricultural soils, procedures used for the calculation of direct emissions</span>**
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<span dir="">The emission calculations use district resolution, except for N<sub>2</sub>O emissions from mineralization and organic soils, where federal-state resolution is used.</span> |
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\ No newline at end of file |
