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Pomalin is sprayed over apple to increase fruit size, it is -

Option: 1


Option: 2

Mixture of auxin and gibberellin

Option: 3

Mixture of auxin and cytokinin

Option: 4

Mixture of cytokinin and gibberellin

Answers (1)


Promalin improves the shape and increases the size of red delicious apples. Promalin contains the mixture of cytokinin and gibbrellin. 
 It is a plant growth regulator that enhances fruit size and weight through the elongation of fruit and development of more prominent calyx lobes. 

Hence the correct option is d. 

Posted by

Ritika Jonwal

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