Question

Which of the following is a fruit thinning plant growth regulator?

A Aciflurofen Correct Answer Incorrect Answer
B Ethephon Correct Answer Incorrect Answer
C Naphthalene acetic acid Correct Answer Incorrect Answer
D Indole 3 acetic acid Correct Answer Incorrect Answer
E Kinetin Correct Answer Incorrect Answer

Solution

Naphthalene acetic acid is used at concentration ranging from 3 to 20 ppm as a fruit thinner PGR.

Practice Next

Relevant for Exams:

×
×