chemical substances that affect the growth, germination, flowering or fruiting of plants, which are controlled like pesticides, with legal limits set for residues in food
Found on
http://www.encyclo.co.uk/local/20736
Any of the hormones produced naturally in plants and active in controlling growth and other functions. There are three primary classes: auxins, cytokinins, and gibberellins. ... (12 Dec 1998) ...
Found on
http://www.encyclo.co.uk/local/20973
Chemical messengers within the plant body that control growth.
Found on
https://www.encyclo.co.uk/local/22581
No exact match found.
