27 September 2017
ORC FABS annual event

Members event at Bradwell Grove Farm, Glos

5 October 2017
LEAF Intercropping Workshop

Gloucestershire event - save the date



21 September 2017
Towards farmer principles of health

Developing healthy farming systems

19 September 2017
Underutilised Crops

New Factsheet from DIVERSIFOOD project



16 August 2017
Promoting crop diversification in European agriculture

A major 5-year European project ˗ DiverIMPACTS launched

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.