Link details:
The strength/importance of this link is 10
This link is a Positive contribution.
Literature supporting this link:
Scientific literature:
- Hülsbergen, K. J. And Kalk, W. D. (2001) Energy balances in different agricultural systems - can they be improved? The International Fertiliser Society Proceedings, 476
- Jenssen, T. K. and Kongshaug, G. (2003) Energy consumption and greenhouse gas emissions in fertiliser production. The International Fertiliser Society Proceedings, 509
- Williams, A. G., Audsley, E. and Sandars, D. L. (2006) Determining the environmental burdens and resource use in the production of agricultural and horticultural commodities. Main Report. Defra Research Project IS0205. Bedford: Cranfield University and Defra
- Tzilivakis, J., Warner, D. J., May, M., Lewis, K. A. and. Jaggard, K. (2005) An Assessment of the Energy Input for Sugar Beet (Beta vulgaris) Production in the UK. Agricultural Systems, 85, 101-119
Defra Project IF0131
Assessment of reduction in environmental burdens through targeted measures compared with whole farm approaches in cropping and livestock systems
© AERU, University of Hertfordshire
Friday 30 October 2009
