Question

What will you do to prevent leaf fall and fruit drop in plants? Support your answer for marking in samcheer kalvi book
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Answer 1

Answer:

We should apply auxin exogenously at the base of petiole of leaves and at the base of stalk of fruits to prevent leaf fall and fruit drop in plants as auxin prevents the formation of abscission zone.

Explanation:

Leaf fall and fruit drop can be delayed by the application of auxins. Auxin is a plant hormone that delays fruit ripening.

Answer 2

Answer:

. We should apply auxin exogenously at the base of petiole of leaves and at the base of stalk of fruits to prevent leaf fall and fruit drop in plants as auxin prevents the formation of abscission zone.

Explanation:

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