||<p>Details for all core Defra’s research projects including description, contractor,
cost and publications, commissioned between September 2010 and December 2014 are published
online at <a href="http://randd.defra.gov.uk/" target="_blank">http://randd.defra.gov.uk/</a>.
Defra is committed to publishing the results of high quality research and contractors
are encouraged to publish articles in scientific journals. Core Defra publishes final
research reports online and exceptions tend to relate to risks to personal or national
security or limitations identified by specialist reviewers. The department does not
hold centrally a record of which exemption applies to individual research projects.</p><p>