Please pay attention (lawyer friends are best)

The contract you signed with the farm is still valid, and the change or dissolution of the contract must be agreed by both parties through consultation, or ruled by an arbitration institution or a people's court. Private individuals have no right to terminate the contract.

You can apply for arbitration to the agricultural contract dispute mediation and arbitration commission, or you can bring a lawsuit to the people's court to continue to perform the contract. Your request will be supported by the law, and you can't let a legitimate operator suffer undue damage.