21 March 2018
Amendments for soil health in top fruit

GREATsoils field lab fourth meeting at Helen Browning Organics

27 March 2018
CFE Hedge event at Elm Farm

Make hedge management work for your business & the environment

15 March 2018
Wonderful woodchip!

Workshop report on practical uses of woodchip in organic horticultural systems

12 March 2018
New organic potato guide

Cultivating quality – step by step

15 March 2018
Organic farming for a Green Brexit

Government urged to commit to expanding organic food and farming to ensure a Green Brexit

Grazing cereals

Full project title:

Winter grazing cereals: The effects on crop-weed competition and grain yield

Contract period:

1 October 2014 to 31 December 2016

Main funder:


Contact staff at ORC:

Mr. Dominic Amos

Other staff involved:

Ambrogio Costanzo Anja Vieweger

Project aims

Black-grass is a particularly pernicious and difficult to control annual weed on both, organic and conventional farms across Britain. Evolved herbicide resistance and later germination means black-grass is becoming even harder to control through normal methods of pre-emergence spraying and false seed beds.

This project aims to assess whether traditional methods of grazing winter cereals with sheep before and/or after the winter months in combination with an early sown crop can have a beneficial impact on crop weed competition without grain yield loss as a result of grazing.

ORC's role

ORC will manage a two year trial at John Pawsey’s Shimpling Park Farm, Suffolk. The two year trial will look at early and normal sowing timings and either grazed or un-grazed treatments in a winter wheat field with significant black-grass infestations.

Current progress highlights

All sources of funding

Duchy Future Farming Programme