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Foolish Seedling disease of rice led to ...

Foolish Seedling disease of rice led to the discovery of

A

IAA

B

GA

C

ABA

D

2,4-D

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-PLANT GROWTH AND DEVELOPMENT-ASSIGNMENT (SECTION -C)
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  13. If the growing plant is decapitated, then

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