Fruit and leaf drop at early stages can be prevented by the application of

Fruit And Leaf Drop At Early Stages Can Be Prevented Biology QuestionFruit And Leaf Drop At Early Stages Can Be Prevented Biology Question

Fruit and leaf drop at early stages can be prevented by the application of

Options

(a) Gibberellic acid
(b) Cytokinins
(c) Ethylene
(d) Auxins

Correct Answer:

Auxins

Explanation:

Auxins prevent premature leaf and fruit fall.NAA prevents fruit drop in tomato; 2,4-D prevents fruit drop in Citrus.

AddThis Website Tools
admin:

Related Questions

  1. In most of the fungi, the food material is stored in the form of
  2. Cartilaginous joints in humans
  3. Increase in the concentration of pollutants in higher tropic levels is called
  4. The kidney is covered by a tough connective tissue capsule called
  5. The contraction of gall bladder is due to