The invention discloses a plant metabolic enzyme nutrient conversion system, which includes a nutrient activation part and a regulating part, which are located in the nutrient activation part. With the combination of the above elements, when a plant is placed in the nutrient activation part, the regulating part can make the nutrient activation part exist in an environment suitable for nutrient activation of the plant. When the plant reflects a nutrient activation part After a predetermined time, it can activate the nutrients in the plant and remove the anti-nutritional factors in the plant.本創作所揭一種植物之新陳代謝酵素營養轉換系統,其包含有一營養活化部,一調控部,設於該營養活化部。而藉由上述元件之組合,當一植物置入該營養活化部後,該調控部能使該營養活化部存在於一適合該植物進行營養素活化之環境,當該植物於該營養活化部反映一預定時間後,即能夠活化其內營養成分並去除該植物內之抗營養因子。