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10259: Soil sustainability in organic agricultural production

May-Roberts, S; Robertson, J; Killham, K and Paton, G (2006) Soil sustainability in organic agricultural production. Poster presented at What can organic farming deliver? COR 2006, Heriot-Watt University, Edinburgh, 18-20 September 2006; Published in Atkinson, C; Ball, B; Davies, D H K; Rees, R; Russell, G; Stockdale, E A; Watson, C A; Walker, R and Younie, D, Eds. Aspects of Applied Biology 79, What will organic farming deliver? COR 2006, page pp. 307-310.

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Summary

Traditionally, the assessment of soil sustainability and the potential impact of cultivation are based upon the application of chemical procedures. In the absence of a biological context, these measurements offer little in understanding longterm changes in soil husbandry. Detailed microcosm investigations were applied as a predictive tool for management change. The microcosms were designed with homogenised soils treated with organic amendments. Key soil functional relationships were quantified using stable isotope techniques, biochemical measurements and traditional approaches.

Document Language:English
Keywords:Organic management, conventional management, microbial activity microbial biomass, ecological indicators, soil health
Subject Areas: Soil > Soil quality
Research affiliation: UK > Other organizations
UK > Colloquium of Organic Researchers (COR) > COR 2006
Total budget (Euro):0
Orgprints ID Number:10259
Contact:MILLMAN, Mrs Carol A
Deposited On:20 December 2006
EPrint Type:Conference poster
Published?:Published
Peer Review Status:Not peer-reviewed

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