The plant hormone used to destroy weeds in a | vedclass

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Question

(C) The plant hormone $2,4-D$ ($2$,$4$-dichlorophenoxyacetic acid) is a synthetic auxin.It is widely used as a herbicide to kill dicotyledonous weeds

Vedclass · Accepted Answer

$2,4-D$

Vedclass · Answer

(C) The plant hormone $2,4-D$ ($2$,$4$-dichlorophenoxyacetic acid) is a synthetic auxin.It is widely used as a herbicide to kill dicotyledonous weeds in fields of monocotyledonous crops like wheat and maize.It does not affect mature monocotyledonous plants,making it a selective weed killer.Therefore,the correct option is $C$.

The plant hormone used to destroy weeds in a field is:

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