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| sector:agriculture:agricultural_soils:start [2021/12/25 15:05] – [Trend discussion for Key Sources] doering | sector:agriculture:agricultural_soils:start [2022/09/19 07:56] (current) – Fix link hausmann | ||
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| | [[3Df_Agriculture other|3.D.f]] | | [[3Df_Agriculture other|3.D.f]] | ||
| - | ^ Key Category | + | ^ Key Category |
| - | | 3.D.a.1 | + | | 3.D.a.1 |
| - | | 3.D.a.2.a | + | | 3.D.a.2.a |
| - | | 3.D.a.2.b | + | | 3.D.a.2.b |
| - | | 3.D.a.2.c | + | | 3.D.a.2.c |
| - | | 3.D.a.3 | + | | 3.D.a.3 |
| - | | 3.D.c | + | | 3.D.c | - |
| - | | 3.D.e | + | | 3.D.e | - |
| - | | 3.D.f | + | | 3.D.f | - |
| | | ||
| \\ | \\ | ||
| Line 48: | Line 48: | ||
| =====3.D.a.1 - Inorganic N-fertilizers ===== | =====3.D.a.1 - Inorganic N-fertilizers ===== | ||
| - | The calculation of NH< | + | The calculation of NH< |
| ==== Activity Data ==== | ==== Activity Data ==== | ||
| Line 146: | Line 146: | ||
| ==== Recalculations ==== | ==== Recalculations ==== | ||
| - | Table REC-2 shows the effects of recalculations on NH< | + | Table REC-2 shows the effects of recalculations on NH< |
| + | These differences are predominantly caused by the update of data from the official agricultural census 2020 as well as the update of the suckler-cow model and the new raw protein contents in feed of fattening pigs and broilers, see [[sector: | ||
| - | //Table REC-2: Comparison of the NH< | + | Much smaller is the impact of the updates of activity data for male cattle > 2 years, pigs, poultry and sheep (see **recalculation reasons 5, 6 and 9 through 12**) Further details on recalculations are described in Vos et al. (2022), Chapter 3.5.2. |
| + | |||
| + | |||
| + | //Table REC-2: Comparison of the NH< | ||
| ^ NH< | ^ NH< | ||
| Line 163: | Line 167: | ||
| ===== 3.D.a.2.b – Sewage sludge applied to soils ===== | ===== 3.D.a.2.b – Sewage sludge applied to soils ===== | ||
| - | The calculation of NH< | + | The calculation of NH< |
| ==== Activity data ==== | ==== Activity data ==== | ||
| Line 185: | Line 189: | ||
| ==== Recalculations ==== | ==== Recalculations ==== | ||
| - | Table REC-3 shows the effects of recalculations on NH< | ||
| - | //Table REC-3: Comparison of the NH< | + | Table REC-3 shows the effects of recalculations on NH< |
| + | |||
| + | //Table REC-3: Comparison of the NH< | ||
| ^ NH< | ^ NH< | ||
| Line 200: | Line 205: | ||
| ===== 3.D.a.2.c - Other organic fertilizers applied to soils ===== | ===== 3.D.a.2.c - Other organic fertilizers applied to soils ===== | ||
| - | This sub category describes Germany’s NH< | + | This sub category describes Germany’s NH< |
| ==== Activity data ==== | ==== Activity data ==== | ||
| - | Activity data is the amount of N in residues from anaerobic digestion of energy crops when leaving storage. This amount of N is the N contained in the energy crops when being fed into the digestion process minus the N losses by emissions of N species from the storage of the residues (see 3.I). N losses from pre-storage are negligible and there are no N losses from fermenter (see Rösemann | + | Activity data is the amount of N in residues from anaerobic digestion of energy crops when leaving storage. This amount of N is the N contained in the energy crops when being fed into the digestion process minus the N losses by emissions of N species from the storage of the residues (see 3.I). N losses from pre-storage are negligible and there are no N losses from fermenter (see Vos et al. (2022), Chapter 10.2.1). |
| //Table 7: AD for the estimation of NH< | //Table 7: AD for the estimation of NH< | ||
| Line 212: | Line 217: | ||
| ==== Methodology ==== | ==== Methodology ==== | ||
| - | The NH< | + | The NH< |
| For NO< | For NO< | ||
| ==== Emission factors ==== | ==== Emission factors ==== | ||
| - | For NH< | + | For NH< |
| Table 8 shows the implied emission factors for NH< | Table 8 shows the implied emission factors for NH< | ||
| Line 231: | Line 236: | ||
| ==== Recalculations ==== | ==== Recalculations ==== | ||
| - | Table REC-4 shows the effects of recalculations on NH< | ||
| - | //Table REC-4: Comparison of the NH< | + | Table REC-4 shows the effects of recalculations on NH< |
| + | |||
| + | //Table REC-4: Comparison of the NH< | ||
| ^ NH< | ^ NH< | ||
| ^ | ^ | ||
| Line 246: | Line 253: | ||
| ===== 3.D.a.3 - Urine and dung deposited by grazing animals ===== | ===== 3.D.a.3 - Urine and dung deposited by grazing animals ===== | ||
| - | The calculation of NH< | + | The calculation of NH< |
| ==== Activity data ==== | ==== Activity data ==== | ||
| Line 282: | Line 289: | ||
| ==== Recalculations ==== | ==== Recalculations ==== | ||
| - | Table REC-5 shows the effects of recalculations on NH< | + | Table REC-5 shows the effects of recalculations on NH< |
| + | |||
| + | Because overall N excretions on pasture are lower than in last year’s submission | ||
| + | |||
| + | //Table REC-5: Comparison of the NH< | ||
| - | //Table REC-5: Comparison of the NH< | ||
| ^ NH< | ^ NH< | ||
| ^ ^ SUB ^ 1990 ^ 1995 ^ 2000 ^ 2005 ^ 2010 ^ 2011 ^ 2012 ^ 2013 ^ 2014 ^ 2015 ^ 2016 ^ 2017 ^ 2018 ^ 2019 ^ 2020 ^ | ^ ^ SUB ^ 1990 ^ 1995 ^ 2000 ^ 2005 ^ 2010 ^ 2011 ^ 2012 ^ 2013 ^ 2014 ^ 2015 ^ 2016 ^ 2017 ^ 2018 ^ 2019 ^ 2020 ^ | ||
| Line 296: | Line 306: | ||
| ===== 3.D.c - Farm-level agricultural operations including storage, handling and transport of agricultural products ===== | ===== 3.D.c - Farm-level agricultural operations including storage, handling and transport of agricultural products ===== | ||
| - | In this category Germany reports TSP, PM< | + | In this category Germany reports TSP, PM< |
| ==== Activity data ==== | ==== Activity data ==== | ||
| Line 325: | Line 335: | ||
| ==== Recalculations ==== | ==== Recalculations ==== | ||
| - | Table REC-6 shows the effects of recalculations on particulate matter emissions. | + | Table REC-6 shows the effects of recalculations on particulate matter emissions. |
| - | //Table REC-6: Comparison of particle emissions (TSP, PM< | + | //Table REC-6: Comparison of particle emissions (TSP, PM< |
| ^ TSP, PM< | ^ TSP, PM< | ||
| Line 344: | Line 354: | ||
| ===== 3.D.e - Cultivated crops ===== | ===== 3.D.e - Cultivated crops ===== | ||
| - | In this category Germany reports NMVOC emissions from crop production according to EMEP (2019)-3D-16. For details see Rösemann | + | In this category Germany reports NMVOC emissions from crop production according to EMEP (2019)-3D-16. For details see Vos et al. (2022), Chapter 11.12. |
| ==== Activity data ==== | ==== Activity data ==== | ||
| Line 368: | Line 378: | ||
| ==== Trend discussion for Key Sources ==== | ==== Trend discussion for Key Sources ==== | ||
| - | Emissions | + | NMVOC emissions |
| ==== Recalculations ==== | ==== Recalculations ==== | ||
| - | Table REC-7 shows the effects of recalculations on NMVOC emissions. | + | Table REC-7 shows the effects of recalculations on NMVOC emissions. |
| - | //Table REC-7: Comparison of NMVOC emissions of the submissions (SUB) 2020 and 2021// | + | //Table REC-7: Comparison of NMVOC emissions of the submissions (SUB) 2021 and 2022// |
| ^ NMVOC emissions from crop production, in Gg |||||||||||||||| | ^ NMVOC emissions from crop production, in Gg |||||||||||||||| | ||
| Line 381: | Line 391: | ||
| | **2021** | | **2021** | ||
| + | <WRAP center round info 60%> | ||
| + | For **pollutant-specific information on recalculated emission estimates for Base Year and 2019**, please see the pollutant specific recalculation tables following [[general: | ||
| + | </ | ||
| ==== Planned improvements ==== | ==== Planned improvements ==== | ||
| No improvements are planned at present. | No improvements are planned at present. | ||
| ==== Uncertainty ==== | ==== Uncertainty ==== | ||
| - | Details | + | Details |