| 摘要 |
A plant cultivation method, characterized in including a step for separately and independently performing, within a given period, (A) a step for irradiating a plant with red light and (B) a step for irradiating the plant with blue light, the photosynthetic photon flux density of the red light in step (A) being greater than 150 μmol/m2s, the photosynthetic photon flux density of the blue light in step (B) being greater than 50 μmol/m2s, and the carbon dioxide concentration of the plant cultivation environment in both step (A) and step (B) being 1,300 ppm or above. |
