Auxin is used by gardeners to prepare weed-fr | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Sol. Auxin,specifically synthetic auxins like $2,4-D$ ($2$,$4$-Dichlorophenoxyacetic acid),is used as a selective herbicide. It does not affect ma

Vedclass · Accepted Answer

does not affect mature monocotyledonous plants.

Vedclass · Answer

(B) Sol. Auxin,specifically synthetic auxins like $2,4-D$ ($2$,$4$-Dichlorophenoxyacetic acid),is used as a selective herbicide. It does not affect mature monocotyledonous plants like grasses. This is because monocots possess a different vascular structure and show limited translocation of the applied auxin,leading to its rapid degradation,thereby sparing the grass while killing broad-leaved weeds.

Auxin is used by gardeners to prepare weed-free lawns. But no damage is caused to grass as auxin

Similar Questions

With which of the following processes is the Cholodny-Went theory concerned?

Auxin originates at the tip of the stem and controls growth elsewhere. The movement of auxin is largely

Which of the following movements in plants is due to the increased concentration of $Auxin$?

One of the synthetic auxin is

Two synthetic auxins are

Vedclass Test Series

Exam Paper Generator

Online Exam Module