editors_name: Schjønning, P. editors_name: Elmholt, S. editors_name: Christensen, B.T. type: book datestamp: 2003-10-07 lastmod: 2009-08-20 14:20:46 metadata_visibility: show title: Managing Soil Quality: Challenges in Modern Agriculture ispublished: pub subjects: 9research subjects: 5soil subjects: 6values subjects: 4tillage full_text_status: public keywords: soil quality, sustainability, cognitive context, social priorities, reflexive objectivity, stability, resistance, resilience, indicator, management, thresholds, precautionary principle abstract: Soil quality is a concept that allows soil functions to be related to specific purposes. Previous books on soil quality have emphasized descriptive aspects, by focusing on e.g. soil quality indicators, indexing, and minimum data sets. This book takes a management oriented approach by identifying key issues in soil quality and management options to enhance the sustainability of modern agriculture. Topics covered include major plant nutrients (N, P, K), soil acidity, soil organic matter, soil biodiversity, soil compaction, erosion, pesticides and urban waste. Also included are in-depth treatments of the soil quality concept, its history, and its applicability in research and in developed and developing societies. The book will be of significant interest to post-graduate students and researchers in agronomy and in soil, crop and environmental sciences, and to stakeholders involved in issues related to land use and agricultural development. date: 2004 date_type: published publisher: CABI Publishing, Wallingford, UK refereed: yes citation: Schjønning, P.; Elmholt, S. and Christensen, B.T. (Eds.) (2004) Managing Soil Quality: Challenges in Modern Agriculture. CABI Publishing, Wallingford, UK. ** document_url: http://orgprints.org/1511/2/A4659_Schjonning_Chap01.pdf