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Dwarfness can be controlled by treating ...

Dwarfness can be controlled by treating the plant with

A

cytokinin

B

gibberllic acid

C

auxin

D

antigibberellin

Text Solution

Verified by Experts

The correct Answer is:
B
The most important effect of GA is the stem elongation, in which GA induces intemodal elongation or sub-apical elongation
It has been confimied on several plants such aspea, bean, tomato, cabbage, etc. where a significant elongation of intemodes is reported. Genetically dwarf plants like pea and maize show normal size in the presence of gibberellins
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