| 发明名称 |
METHOD FOR CULTIVATING PLANT |
| 摘要 |
A plant-cultivating method is provided which comprises a red light irradiation step (A) and a blue light irradiation step (B), wherein the step (A) and the step (B) are independently carried out for a predetermined period of time under cultivation conditions such that the concentration of carbon dioxide in a cultivation atmosphere at the step (B) is higher than that at the step (A). Preferably the concentrations of carbon dioxide at the step (B) and the step (A) are 1000-2500 ppm and 700-1500 ppm, respectively. The concentration of carbon dioxide at the step (B) is preferably at least 200 ppm higher than that at the step (A). |
| 申请公布号 |
US2014215914(A1) |
申请公布日期 |
2014.08.07 |
| 申请号 |
US201414171069 |
申请日期 |
2014.02.03 |
| 申请人 |
SHOWA DENKO K.K. |
发明人 |
TAKEUCHI Ryouichi |
| 分类号 |
A01G7/02;A01G7/04 |
主分类号 |
A01G7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of cultivating a plant comprising a step (A) of irradiating a plant with a red light and a step (B) of irradiating a plant with a blue light, wherein the red light-irradiation step (A) and the blue light irradiation step (B) are independently carried out for a predetermined period of time under cultivation conditions such that the concentration of carbon dioxide in a cultivation atmosphere at the blue light irradiation step (B) is higher than that at the red light irradiation step (A). |
| 地址 |
Tokyo JP |
