| Moreover, lateral root formation can be initiated by the application of the plant hormone auxin. |
| Falling levels of plant hormones such as auxin and the cytokinins are responsible. |
| The news release relates to auxin, a plant hormone known to function in plant growth and development. |
| One of the earliest noted auxin effects was in phototropism, the curvature of stems toward a light source. |
| The model put forward for the action of BDL suggests that auxin is involved in determining hypophyseal cell fate at the octant stage. |
| In mung bean, mechanical strain, salt, cycloheximide, and auxin treatment could induce the CPK gene expression. |
