3 January 2019
Oxford Real Farming Conference

to 4th January 2019



28 October 2018
Our Common Ground

New progress report from the Food, Farming & Countryside Commission

26 October 2018
European Commission extends experiment on marketing populations

Marketing of cereal populations extended until 2021



2 November 2018
Future for UK organic farming debated at Congress in Rugby

'Going for Growth' is the theme of this year’s UK Organic Congress held in Rugby on 15-16 November

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.