Michaud Aurélia Marcelline, Van Der Smissen Hélène, Caradec Lucille, Tampio Elina, Laakso Johanna, Levavasseur Florent, Barcauskaite Karolina, Drapanauskaite Donata, Lasorella Maria Valentina, Criscuoli Irene, Van Asperen Paulien, De Haan Janjo, Jimenez Julie, Houot Sabine
INRAE, Institut Agro, UMR SAS, 35000, Rennes, France.
CRA-W, Department of Sustainability, Systems & Prospective - Unit of Soil, Water & Integrated Crop Production, Walloon Agricultural Research Centre (CRA-W), Rue du Bordia, 4, 5030 Gembloux, Belgium.
Data Brief. 2025 May 1;60:111585. doi: 10.1016/j.dib.2025.111585. eCollection 2025 Jun.
Many activities generate organic wastes, including urban activities (e.g., biowaste, sewage sludge), industry (e.g. vinasse) and agriculture (e.g., livestock manure, crop residues). Exogenous Organic Matters (EOMs) are secondary raw materials, i.e., wastes and residues from agriculture, municipalities or industry, which are either used as such or further processed with different technologies. The large variability in the raw materials and production technologies increases the diversity of EOM characteristics, which in turn affect their efficacy when applied to soils. The datapaper presents the database "Physico-chemical characteristics of Exogenous Organic Matters (EOMs)" which is available in the Zenodo repository (https://doi.org/10.5281/zenodo.13969793). The database is a non-relational database in column format established in the framework of the EJP SOIL EOM4SOIL project, which aimed at establishing a database on EOM's characteristics. The database gathered EOM characteristics collected in national databases and surveys from 6 European countries, and completed by data published in scientific articles. It describes physico-chemical characteristics of 126 types of EOMs encompassing urban, industrial and agricultural origins (e.g. urine, biowastes, sewage sludge, farmyard manures) and 91 characteristics (e.g. major elements, trace metals, emerging organic contaminants, pathogens, potentially mineralised C and N). There is an average of about 20 variables collected per type of EOM. Preliminary description of the EOM characteristics database is proposed in the present datapaper using descriptive statistics. The characteristics of the 126 types of EOMs provide valuable insights that can help farmers, policymakers, and agricultural consultants to optimize the use of these materials in fertilization and soil amendment practices. This knowledge is essential for better management of EOM application practices by the farmers in order to increase soil carbon stocks and reduce the reliance on mineral fertilizers.
许多活动都会产生有机废物，包括城市活动（如生物垃圾、污水污泥）、工业活动（如酒糟）和农业活动（如畜禽粪便、农作物残渣）。外源有机物（EOMs）是二次原料，即来自农业、市政或工业的废物和残渣，它们要么直接被利用，要么通过不同技术进行进一步加工。原材料和生产技术的巨大差异增加了EOM特性的多样性，这反过来又会影响其施用于土壤时的效果。该数据论文展示了“外源有机物（EOMs）的物理化学特性”数据库，该数据库可在Zenodo知识库（https://doi.org/10.5281/zenodo.13969793）中获取。该数据库是在EJP SOIL EOM4SOIL项目框架内建立的列格式非关系型数据库，该项目旨在建立一个关于EOM特性的数据库。该数据库收集了来自6个欧洲国家的国家数据库和调查中的EOM特性，并通过科学文章中发表的数据进行补充。它描述了126种源自城市、工业和农业的EOMs（如尿液、生物垃圾、污水污泥、农家肥）的物理化学特性以及91种特性（如主要元素、微量金属、新兴有机污染物、病原体、潜在矿化碳和氮）。每种EOM平均收集约20个变量。本数据论文使用描述性统计方法对EOM特性数据库进行了初步描述。这126种EOMs的特性提供了有价值的见解，可帮助农民、政策制定者和农业顾问优化这些材料在施肥和土壤改良实践中的使用。这些知识对于农民更好地管理EOM应用实践以增加土壤碳储量和减少对矿物肥料的依赖至关重要。
