Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

    We have a manual that explains all the features 

Record number 496891
Title The future of phosphorus in our hands
Author(s) Shepherd, J.G.; Kleemann, Rosanna; Bahri-Esfahani, Jaleh; Hudek, Lee; Suriyagoda, Lalith; Vandamme, Elke; Dijk, K.C. van
Source Nutrient Cycling in Agroecosystems (2016). - ISSN 1385-1314 - p. 281 - 287.
DOI http://dx.doi.org/10.1007/s10705-015-9742-1
Department(s) Chair Soil Chemistry and Chemical Soil Quality
Publication type Refereed Article in a scientific journal
Publication year 2016
Keyword(s) Conceptual model - Food security - P balance calculation tool - P conceptual model - Phosphorus paradox - Young Scientist Workshop
Abstract

We live in a global phosphorus (P) system paradox. P access is becoming increasingly limiting, leading to food insecurity but at the same time an over-application or abundance of P in many agricultural and urban settings is causing environmental degradation. This has been recognised in the academic literature and at regulatory levels, but swift action and multi-level cooperation of all stakeholders is required to ensure the economically, environmentally and socially responsible use of P. To provide foundations for future cooperation, a conceptual model describing the elements of P need, P availability and P use in different systems and at different scales was developed during the Young Scientists Workshop in P Week 2014 in Montpellier, France. Here we describe our extended conceptual model and a theoretical P balance calculation tool for describing multi-scale P balances and imbalances to impartially advise all stakeholders on more sustainable P use across the world.

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