Artikel ; Online: Bibliometric analysis of biochar-based organic fertilizers in the past 15 years: Focus on ammonia volatilization and greenhouse gas emissions during composting.
2023 Band 243, Seite(n) 117853
Abstract: Biochar-based organic fertilizer is a new type of ecological fertilizer formulated with organic fertilizers using biochar as the primary conditioning agent, which has received wide attention and application in recent years. This study conducted a ... ...
Abstract | Biochar-based organic fertilizer is a new type of ecological fertilizer formulated with organic fertilizers using biochar as the primary conditioning agent, which has received wide attention and application in recent years. This study conducted a comprehensive bibliometric analysis of the main hot spots and research trends in the field of biochar-based organic fertilizer research by collecting indicators (publication year, number, prominent authors, and research institutions) in the Web of Science database. The results showed that the research in biochar-based organic fertilizer has been in a rapid development stage since 2015, with exponential growth in publications number; the main institution with the highest publications number was Northwest Agriculture & Forestry University; the researchers with the highest number of publications was Mukesh Kumar Awasthi; the most publications country is China by Dec 30, 2022. The hot spots of biochar-based organic fertilizer research have been nitrogen utilization, greenhouse gas emission, composting product quality and soil fertility. Biochar reduces ammonia volatilization and greenhouse gas emissions from compost mainly through adsorption. The results showed that adding 10% biochar was an effective measure to achieve co-emission reduction of ammonia and greenhouse gases in composting process. In addition, biochar modification or combination with other additives should be the focus of future research to mitigate ammonia and greenhouse gas emissions from composting processes. |
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Mesh-Begriff(e) | Humans ; Greenhouse Gases/analysis ; Composting ; Ammonia ; Fertilizers/analysis ; Volatilization ; Nitrogen/analysis ; Soil ; Agriculture ; Nitrous Oxide ; Charcoal |
Chemische Substanzen | Greenhouse Gases ; biochar ; Ammonia (7664-41-7) ; Fertilizers ; Nitrogen (N762921K75) ; Soil ; Nitrous Oxide (K50XQU1029) ; Charcoal (16291-96-6) |
Sprache | Englisch |
Erscheinungsdatum | 2023-12-08 |
Erscheinungsland | Netherlands |
Dokumenttyp | Journal Article ; Review |
ZDB-ID | 205699-9 |
ISSN | 1096-0953 ; 0013-9351 |
ISSN (online) | 1096-0953 |
ISSN | 0013-9351 |
DOI | 10.1016/j.envres.2023.117853 |
Datenquelle | MEDical Literature Analysis and Retrieval System OnLINE |
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