The Country Land and Business Association is urging farmers to do more to protect their equipment from thieves.
There has been a rise in the number of thefts of fuel and farm machinery.
Economic uncertainty has also made the problem worse.
You can see the full report from Samantha Parker below
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29-year-old Matt Campbell collapsed after running 22.5 miles. He received medical treatment at the scene, but died later in hospital.
Kerrie brings you Sunday night's forecast
We're back to average April weather for the week ahead