New Emission Factors for Calculation of Ammonia Volatilization From European Livestock Manure Management Systems
| العنوان: | New Emission Factors for Calculation of Ammonia Volatilization From European Livestock Manure Management Systems |
|---|---|
| المؤلفون: | J. Webb, Sven G. Sommer, Nicholas D. Hutchings |
| المصدر: | Frontiers in Sustainable Food Systems, Vol 3 (2019) Sommer, S G, Webb, J & Hutchings, N 2019, ' New Emission Factors for Calculation of Ammonia Volatilization From European Livestock Manure Management Systems ', Frontiers in Sustainable Food Systems, vol. 3, 101 . https://doi.org/10.3389/fsufs.2019.00101 |
| بيانات النشر: | Frontiers Media S.A., 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | Manure management, store, Air pollution, lcsh:TX341-641, Horticulture, Management, Monitoring, Policy and Law, medicine.disease_cause, ammonia, Environmental protection, medicine, media_common.cataloged_instance, grazing, European union, Emission inventory, housing, applied, media_common, Pollutant, Global and Planetary Change, Ecology, lcsh:TP368-456, business.industry, Manure, lcsh:Food processing and manufacture, Agriculture, inventories, manure, Environmental science, Livestock, slurry, business, Agronomy and Crop Science, lcsh:Nutrition. Foods and food supply, Food Science |
| الوصف: | The largest source of ammonia (NH3) emissions to the atmosphere is NH3 fromagriculture, the majority of which arise from livestock manure. The NH3 emitted is a threat to human health through the formation of fine particles, causes eutrophication of natural ecosystems and is a loss of fertilizer nitrogen (N). The Convention on Long-Range Transboundary Air Pollution (CLRTP) and the European Union National Emission Ceilings Directive (NECD) sets limits for national NH3 emissions and require the reporting of annual emission inventories to demonstrate compliance. The EMEP/EEA Air Pollutant Emission Inventory Guidebook provides emission factors (EFs) to support inventory compilation.Here we report the development of revised NH3 EFs for livestock housing, anurestorage, field-applied manure and excreta deposited during grazing. Data from 276 studies were used with more than 70% of these data from peer reviewed journals, the remaining being from conference proceedings and scientific reports. For most sources, the new EFs are the weighted means of the emissions reported. The empirical ALFAM model was used to develop EFs for field-applied slurry. The standard deviation of the EFs were substantial, due to the breadth of the categories of livestock and management systems and because of variations in manure management and climate. The data collected will be available at http://www.alfam.dk. |
| اللغة: | English |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b12b6babb0e8786c63e5eb91f028ff8d https://www.frontiersin.org/article/10.3389/fsufs.2019.00101/full |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....b12b6babb0e8786c63e5eb91f028ff8d |
| قاعدة البيانات: | OpenAIRE |
| الوصف غير متاح. |