This is an abstract (2000 characters maximum so I think there will not be any acknowledgements for any funders in the abstract itself) under preparation for the SOM conference in September.  It will include Models4Pastures results.  It is an additional output rather than a particular deliverable.  I need to check with Mark Lieffering about attribution for his input and will get that changed as/if needed.  

Please note that this is a draft.  I am submitted this now because there is unlikely to be an opportunity just before submission (by 15 April).