A gardener finds some broad-leaved dicot weed | vedclass

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Question

(A) The broad-leaved dicot weeds can be killed and eliminated by the spray of the weedicide $2,4-D$ ($2,4$-Dichlorophenoxyacetic acid).$2,4-D$ is a sy

Vedclass · Accepted Answer

Spray $2,4-D$ ($2$,$4$-Dichlorophenoxyacetic acid).

Vedclass · Answer

(A) The broad-leaved dicot weeds can be killed and eliminated by the spray of the weedicide $2,4-D$ ($2,4$-Dichlorophenoxyacetic acid).$2,4-D$ is a synthetic auxin that acts as a selective herbicide.It specifically targets and kills broad-leaved dicot plants while leaving monocot plants (like lawn grasses) unaffected.Therefore,spraying $2,4-D$ is an efficient method for a gardener to clear weeds from a lawn.

$A$ gardener finds some broad-leaved dicot weeds growing in his lawns. What can be done to get rid of the weeds efficiently?

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