Plant Growth Substances Flashcards
1
Q
What can IAA be used in
A
Weed killers and rooting powders
2
Q
What does GA do in a barley grain
A
It is produced in the embryo if the grain and diffuses into the alluring later which codes for amylase production which will digest starch to maltose for the embryo to gain energy to germinate
3
Q
What is the functions of IAA
A
Stimulates apical cells, stimulates elongation, promotes differentiation and promoting apical dominance, inhibits the formation of abscission layers and stimulates fruit formation
