Module 4:

Materials

4.3 When are they used?

4.3.10 Plant growth regulators

These will mostly be applied during the growing season from April to September, especially as the main reason is to help reduce vegetative growth.

Module progress: 57%

4 | 4.1 | 4.2 | 4.3 | 4.4 | 4.5 | 4.6