Propagation of African violets. African violet (Saintpaulia sp.) leaves being cut and prepared for propagation to produce new plants. After being cut, the leaf cuttings are treated with root-promoting chemicals, known as auxins. They are then placed in a nutritive gel where the cuttings will form roots. This is a form of asexual propagation. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Clouds Hill Imaging |
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Länge: | 23 Sekunden |
Seitenverhältnis: | 4:3 |
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