When a plant is girdled,what happens?

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

Question

(A) Girdling is the process of removing a ring of bark,which includes the $phloem$,from the stem of a plant.Since the $phloem$ is responsible for the

Vedclass · Accepted Answer

The root dies first

Vedclass · Answer

(A) Girdling is the process of removing a ring of bark,which includes the $phloem$,from the stem of a plant.Since the $phloem$ is responsible for the translocation of food (sucrose) from the leaves (source) to the roots (sink),removing it prevents the roots from receiving essential nutrients.As a result,the roots are starved of energy and die first,eventually leading to the death of the entire plant.

Similar Questions

Explain the flow of food from source to sink in plants.

Translocation of organic materials in plants is explained by:

Which of the following is the main point in disfavour of the Munch theory?

The bimodal theory of translocation was put forth by

Translocation of sugar in flowering plants occurs in the form of

Vedclass Test Series

Exam Paper Generator

Online Exam Module