e-infrastructure Roadmap for Open Science in Agriculture

A bibliometric study

The e-ROSA project seeks to build a shared vision of a future sustainable e-infrastructure for research and education in agriculture in order to promote Open Science in this field and as such contribute to addressing related societal challenges. In order to achieve this goal, e-ROSA’s first objective is to bring together the relevant scientific communities and stakeholders and engage them in the process of coelaboration of an ambitious, practical roadmap that provides the basis for the design and implementation of such an e-infrastructure in the years to come.

This website highlights the results of a bibliometric analysis conducted at a global scale in order to identify key scientists and associated research performing organisations (e.g. public research institutes, universities, Research & Development departments of private companies) that work in the field of agricultural data sources and services. If you have any comment or feedback on the bibliometric study, please use the online form.

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Characteristics of Surface Nitrogen and Phosphorus Balances in the Seven Regions of Hungary from 1989 to 2005


As a result of Hungary's membership in the Organisation for Economic Co-operation and Development (OECD), surface nitrogen (N) and phosphorus (P) balances on a country level are calculated and reported to the OECD annually. The Research Institute for Soil Science and Agricultural Chemistry (RISSAC) of the Hungarian Academy of Sciences is responsible for the calculations. Surface nutrient NP balances of each of the seven Nomenclature of Territorial Units for Statistics (NUTS) 2 regions of Hungary were calculated for the period of 1989 (the starting year of political and economic transitions in the country) to 2005. For the environmental risk assessment of NP balances, it is also essential to take the soil NP status of the investigated area into consideration. Correlations between NP balances and soil NP status should be investigated on EU, country, or regional levels. The relevant agricultural databases of the Central Statistical Office of Hungary (CSOH) were used to ensure the accurate estimations of coefficients. Significant differences were found among the regions both in the input and output sides of the NP balances and, as a consequence, in the regional NP balances. Utilization of the agricultural area also differs among the regions, as a consequence of their geographical location, terrain features, soil and climate conditions, and different traditions. In general, the annual N balances of the studied period in the Hungarian regions were positive, whereas P balances were negative. Surface gross nutrient NP balances of each of the seven Hungarian regions decreased in the studied period, but characteristic differences between Hungarian regions still remained.

  • HU
    Data keywords
    • agricultural database
    Agriculture keywords
    • agriculture
    Data topic
    • information systems
    Document type

    Inappropriate format for Document type, expected simple value but got array, please use list format

    Institutions 10 co-publis
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      e-ROSA - e-infrastructure Roadmap for Open Science in Agriculture has received funding from the European Union’s Horizon 2020 research and innovation programme under grant agreement No 730988.
      Disclaimer: The sole responsibility of the material published in this website lies with the authors. The European Union is not responsible for any use that may be made of the information contained therein.