5 June 2019
Integrating Farming and Forestry

Farm Woodland Forum annual meeting

2 July 2019
Trees and Livestock - Buckinghamshire

Agroforestry Innovation Network Meeting



16 May 2019
Organic farming statistics 2018

Defra releases estimates of the land area farmed organically, crop areas, livestock numbers and numbers of organic producers and processors in the UK

10 May 2019
Agroecological transitions

Five case studies of farmers' experiences published



21 March 2019
In adversity, what are farmers doing to be more resilient?

Opportunities, barriers and constraints in organic techniques helping to improve the sustainability of conventional farming

Tree-crop interactions in silvoarable agroforestry

Contract period:

1 August 2009 to 1 October 2009

Main funder:

Ashden Trust

Contact staff at ORC:

Dr. Jo Smith

Project aims

Interactions between the tree and crop/livestock components can be positive, negative or neutral. Positive interactions can lead to an increased capture of a limiting resource, resulting in greater total production than if the two components had been grown separately. Conversely, negative interactions occur when the two components overlap in their resource use, and can result in lower productivity than if the components are grown separately. In 2009 we carried out a study to investigate the interactions between tree and crop components in the mixed hardwood and fruit tree silvoarable system at Wakelyns, in Suffolk, England. It tested the hypothesis that species-specific interactions between the trees and cereal crop in a mixed hardwood and fruit tree agroforestry system result in local variations in cereal yield.