The aim of the study was to answer the question, is it under the Polish law allowed to say, that the agricultural holdings are the subjects of the bio-economy. Considerations began by finding and citing the definition of bioeconomy. As the European Commission stated, the agriculture is one of the sectors of the bio-economy and that agricultural activities should be carried out taking into account the natural resources. In the later part of the study analyzes the author polish law due to the question, if and on what basis, can the farmers realize the idea of bio-economy by engaging directly in the production of energy from renewable energy sources.